Merge branch 'es6' into es6-migration-optionseditor

.ci/azure-pipelines-build.yml

@@ -0,0 +1,63 @@
+jobs:
+- job: Build
+  displayName: 'Build'
+
+  strategy:
+    matrix:
+      Development:
+        BuildConfiguration: development
+      Production:
+        BuildConfiguration: production
+      Standalone:
+        BuildConfiguration: standalone
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: NodeTool@0
+    displayName: 'Install Node'
+    inputs:
+      versionSpec: '12.x'
+
+  - task: Cache@2
+    displayName: 'Check Cache'
+    inputs:
+      key: 'yarn | yarn.lock'
+      path: 'node_modules'
+      cacheHitVar: CACHE_RESTORED
+
+  - script: 'yarn install --frozen-lockfile'
+    displayName: 'Install Dependencies'
+    condition: ne(variables.CACHE_RESTORED, 'true')
+
+  - script: 'yarn build:development'
+    displayName: 'Build Development'
+    condition: eq(variables['BuildConfiguration'], 'development')
+
+  - script: 'yarn build:production'
+    displayName: 'Build Production'
+    condition: eq(variables['BuildConfiguration'], 'production')
+
+  - script: 'yarn build:standalone'
+    displayName: 'Build Standalone'
+    condition: eq(variables['BuildConfiguration'], 'standalone')
+
+  - script: 'test -d dist'
+    displayName: 'Check Build'
+
+  - script: 'mv dist jellyfin-web'
+    displayName: 'Rename Directory'
+
+  - task: ArchiveFiles@2
+    displayName: 'Archive Directory'
+    inputs:
+      rootFolderOrFile: 'jellyfin-web'
+      includeRootFolder: true
+      archiveFile: 'jellyfin-web-$(BuildConfiguration)'
+
+  - task: PublishPipelineArtifact@1
+    displayName: 'Publish Release'
+    inputs:
+      targetPath: '$(Build.SourcesDirectory)/jellyfin-web-$(BuildConfiguration).zip'
+      artifactName: 'jellyfin-web-$(BuildConfiguration)'

.ci/azure-pipelines-lint.yml

@@ -0,0 +1,29 @@
+jobs:
+- job: Lint
+  displayName: 'Lint'
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: NodeTool@0
+    displayName: 'Install Node'
+    inputs:
+      versionSpec: '12.x'
+
+  - task: Cache@2
+    displayName: 'Check Cache'
+    inputs:
+      key: 'yarn | yarn.lock'
+      path: 'node_modules'
+      cacheHitVar: CACHE_RESTORED
+
+  - script: 'yarn install --frozen-lockfile'
+    displayName: 'Install Dependencies'
+    condition: ne(variables.CACHE_RESTORED, 'true')
+
+  - script: 'yarn run lint --quiet'
+    displayName: 'Run ESLint'
+
+  - script: 'yarn run stylelint'
+    displayName: 'Run Stylelint'

.ci/azure-pipelines-package.yml

@@ -0,0 +1,106 @@
+jobs:
+- job: BuildPackage
+  displayName: 'Build Packages'
+
+  strategy:
+    matrix:
+      CentOS:
+        BuildConfiguration: centos
+      Debian:
+        BuildConfiguration: debian
+      Fedora:
+        BuildConfiguration: fedora
+      Portable:
+        BuildConfiguration: portable
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - script: 'docker build -f deployment/Dockerfile.$(BuildConfiguration) -t jellyfin-web-$(BuildConfiguration) deployment'
+    displayName: 'Build Dockerfile'
+    condition: or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))
+
+  - script: 'docker image ls -a && docker run -v $(pwd)/deployment/dist:/dist -v $(pwd):/jellyfin -e IS_UNSTABLE="yes" -e BUILD_ID=$(Build.BuildNumber) jellyfin-web-$(BuildConfiguration)'
+    displayName: 'Run Dockerfile (unstable)'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+
+  - script: 'docker image ls -a && docker run -v $(pwd)/deployment/dist:/dist -v $(pwd):/jellyfin -e IS_UNSTABLE="no" -e BUILD_ID=$(Build.BuildNumber) jellyfin-web-$(BuildConfiguration)'
+    displayName: 'Run Dockerfile (stable)'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+
+  - task: PublishPipelineArtifact@1
+    displayName: 'Publish Release'
+    condition: or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))
+    inputs:
+      targetPath: '$(Build.SourcesDirectory)/deployment/dist'
+      artifactName: 'jellyfin-web-$(BuildConfiguration)'
+
+  - task: CopyFilesOverSSH@0
+    displayName: 'Upload artifacts to repository server'
+    condition: or(startsWith(variables['Build.SourceBranch'], 'refs/tags'), startsWith(variables['Build.SourceBranch'], 'refs/heads/master'))
+    inputs:
+      sshEndpoint: repository
+      sourceFolder: '$(Build.SourcesDirectory)/deployment/dist'
+      contents: '**'
+      targetFolder: '/srv/repository/incoming/azure/$(Build.BuildNumber)/$(BuildConfiguration)'
+
+- job: BuildDocker
+  displayName: 'Build Docker'
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: Docker@2
+    displayName: 'Push Unstable Image'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+    inputs:
+      repository: 'jellyfin/jellyfin-web'
+      command: buildAndPush
+      buildContext: '.'
+      Dockerfile: 'deployment/Dockerfile.docker'
+      containerRegistry: Docker Hub
+      tags: |
+        unstable-$(Build.BuildNumber)
+        unstable
+
+  - task: Docker@2
+    displayName: 'Push Stable Image'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+    inputs:
+      repository: 'jellyfin/jellyfin-web'
+      command: buildAndPush
+      buildContext: '.'
+      Dockerfile: 'deployment/Dockerfile.docker'
+      containerRegistry: Docker Hub
+      tags: |
+        stable-$(Build.BuildNumber)
+        stable
+
+- job: CollectArtifacts
+  displayName: 'Collect Artifacts'
+  dependsOn:
+  - BuildPackage
+  - BuildDocker
+  condition: and(succeeded('BuildPackage'), succeeded('BuildDocker'))
+
+  pool:
+    vmImage: 'ubuntu-latest'
+
+  steps:
+  - task: SSH@0
+    displayName: 'Update Unstable Repository'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/heads/master')
+    inputs:
+      sshEndpoint: repository
+      runOptions: 'inline'
+      inline: 'sudo /srv/repository/collect-server.azure.sh /srv/repository/incoming/azure $(Build.BuildNumber) unstable'
+
+  - task: SSH@0
+    displayName: 'Update Stable Repository'
+    condition: startsWith(variables['Build.SourceBranch'], 'refs/tags')
+    inputs:
+      sshEndpoint: repository
+      runOptions: 'inline'
+      inline: 'sudo /srv/repository/collect-server.azure.sh /srv/repository/incoming/azure $(Build.BuildNumber)'

.ci/azure-pipelines.yml

@@ -12,88 +12,6 @@ pr:
     - '*'
 
 jobs:
-- job: Build
-  displayName: 'Build'
-
-  strategy:
-    matrix:
-      Development:
-        BuildConfiguration: development
-      Production:
-        BuildConfiguration: production
-
-  pool:
-    vmImage: 'ubuntu-latest'
-
-  steps:
-  - task: NodeTool@0
-    displayName: 'Install Node'
-    inputs:
-      versionSpec: '12.x'
-
-  - task: Cache@2
-    displayName: 'Check Cache'
-    inputs:
-      key: 'yarn | yarn.lock'
-      path: 'node_modules'
-      cacheHitVar: CACHE_RESTORED
-
-  - script: 'yarn install --frozen-lockfile'
-    displayName: 'Install Dependencies'
-    condition: ne(variables.CACHE_RESTORED, 'true')
-
-  - script: 'yarn build:development'
-    displayName: 'Build Development'
-    condition: eq(variables['BuildConfiguration'], 'development')
-
-  - script: 'yarn build:production'
-    displayName: 'Build Production'
-    condition: eq(variables['BuildConfiguration'], 'production')
-
-  - script: 'test -d dist'
-    displayName: 'Check Build'
-
-  - script: 'mv dist jellyfin-web'
-    displayName: 'Rename Directory'
-
-  - task: ArchiveFiles@2
-    displayName: 'Archive Directory'
-    inputs:
-      rootFolderOrFile: 'jellyfin-web'
-      includeRootFolder: true
-      archiveFile: 'jellyfin-web-$(BuildConfiguration)'
-
-  - task: PublishPipelineArtifact@1
-    displayName: 'Publish Release'
-    inputs:
-      targetPath: '$(Build.SourcesDirectory)/jellyfin-web-$(BuildConfiguration).zip'
-      artifactName: 'jellyfin-web-$(BuildConfiguration)'
-
-- job: Lint
-  displayName: 'Lint'
-
-  pool:
-    vmImage: 'ubuntu-latest'
-
-  steps:
-  - task: NodeTool@0
-    displayName: 'Install Node'
-    inputs:
-      versionSpec: '12.x'
-
-  - task: Cache@2
-    displayName: 'Check Cache'
-    inputs:
-      key: 'yarn | yarn.lock'
-      path: 'node_modules'
-      cacheHitVar: CACHE_RESTORED
-
-  - script: 'yarn install --frozen-lockfile'
-    displayName: 'Install Dependencies'
-    condition: ne(variables.CACHE_RESTORED, 'true')
-
-  - script: 'yarn run lint --quiet'
-    displayName: 'Run ESLint'
-
-  - script: 'yarn run stylelint'
-    displayName: 'Run Stylelint'
+- template: azure-pipelines-build.yml
+- template: azure-pipelines-lint.yml
+- template: azure-pipelines-package.yml

.eslintrc.js

@@ -132,6 +132,7 @@ module.exports = {
                     'Object.getOwnPropertyDescriptor',
                     'Object.getPrototypeOf',
                     'Object.keys',
+                    'Object.entries',
                     'Object.getOwnPropertyNames',
                     'Function.name',
                     'Function.hasInstance',
@@ -192,4 +193,4 @@ module.exports = {
             }
         }
     ]
-}
+};

.gitignore

@@ -1,6 +1,3 @@
-# config
-config.json
-
 # npm
 dist
 web
@@ -10,5 +7,5 @@ node_modules
 .idea
 .vscode
 
-#log
+# log
 yarn-error.log

deployment/Dockerfile.centos

@@ -1,7 +1,9 @@
 FROM centos:7
+
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
 ARG ARTIFACT_DIR=/dist
+
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -9,19 +11,19 @@ ENV IS_DOCKER=YES
 
 # Prepare CentOS environment
 RUN yum update -y \
- && yum install -y epel-release \
- && yum install -y @buildsys-build rpmdevtools git yum-plugins-core nodejs-yarn autoconf automake glibc-devel
+  && yum install -y epel-release \
+  && yum install -y @buildsys-build rpmdevtools git yum-plugins-core nodejs-yarn autoconf automake glibc-devel
 
 # Install recent NodeJS and Yarn
 RUN curl -fSsLo /etc/yum.repos.d/yarn.repo https://dl.yarnpkg.com/rpm/yarn.repo \
- && rpm -i https://rpm.nodesource.com/pub_10.x/el/7/x86_64/nodesource-release-el7-1.noarch.rpm \
- && yum install -y yarn
+  && rpm -i https://rpm.nodesource.com/pub_10.x/el/7/x86_64/nodesource-release-el7-1.noarch.rpm \
+  && yum install -y yarn
 
 # Link to build script
-RUN ln -sf ${SOURCE_DIR}/deployment/build.centos.all /build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.centos /build.sh
 
-VOLUME ${SOURCE_DIR}/
+VOLUME ${SOURCE_DIR}
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${ARTIFACT_DIR}
 
 ENTRYPOINT ["/build.sh"]

deployment/Dockerfile.debian

@@ -1,7 +1,9 @@
 FROM debian:10
+
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
 ARG ARTIFACT_DIR=/dist
+
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -10,16 +12,16 @@ ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y debhelper mmv npm git
+  && apt-get install -y debhelper mmv npm git
 
 # Prepare Yarn
 RUN npm install -g yarn
 
 # Link to build script
-RUN ln -sf ${SOURCE_DIR}/deployment/build.debian.all /build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.debian /build.sh
 
-VOLUME ${SOURCE_DIR}/
+VOLUME ${SOURCE_DIR}
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${ARTIFACT_DIR}
 
 ENTRYPOINT ["/build.sh"]

deployment/Dockerfile.docker

@@ -0,0 +1,11 @@
+FROM node:alpine
+
+ARG SOURCE_DIR=/src
+ARG ARTIFACT_DIR=/jellyfin-web
+
+RUN apk add autoconf g++ make libpng-dev gifsicle alpine-sdk automake libtool make gcc musl-dev nasm python
+
+WORKDIR ${SOURCE_DIR}
+COPY . .
+
+RUN yarn install && mv dist ${ARTIFACT_DIR}

deployment/Dockerfile.fedora

@@ -1,7 +1,9 @@
 FROM fedora:31
+
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
 ARG ARTIFACT_DIR=/dist
+
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
@@ -9,13 +11,13 @@ ENV IS_DOCKER=YES
 
 # Prepare Fedora environment
 RUN dnf update -y \
- && dnf install -y @buildsys-build rpmdevtools git dnf-plugins-core nodejs-yarn autoconf automake glibc-devel
+  && dnf install -y @buildsys-build rpmdevtools git dnf-plugins-core nodejs-yarn autoconf automake glibc-devel
 
 # Link to build script
-RUN ln -sf ${SOURCE_DIR}/deployment/build.fedora.all /build.sh
+RUN ln -sf ${SOURCE_DIR}/deployment/build.fedora /build.sh
 
-VOLUME ${SOURCE_DIR}/
+VOLUME ${SOURCE_DIR}
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${ARTIFACT_DIR}
 
 ENTRYPOINT ["/build.sh"]

deployment/Dockerfile.portable

@@ -1,16 +1,17 @@
 FROM debian:10
+
 # Docker build arguments
 ARG SOURCE_DIR=/jellyfin
 ARG ARTIFACT_DIR=/dist
+
 # Docker run environment
 ENV SOURCE_DIR=/jellyfin
 ENV ARTIFACT_DIR=/dist
-ENV DEB_BUILD_OPTIONS=noddebs
 ENV IS_DOCKER=YES
 
 # Prepare Debian build environment
 RUN apt-get update \
- && apt-get install -y mmv npm git
+  && apt-get install -y mmv npm git
 
 # Prepare Yarn
 RUN npm install -g yarn
@@ -18,8 +19,8 @@ RUN npm install -g yarn
 # Link to build script
 RUN ln -sf ${SOURCE_DIR}/deployment/build.portable /build.sh
 
-VOLUME ${SOURCE_DIR}/
+VOLUME ${SOURCE_DIR}
 
-VOLUME ${ARTIFACT_DIR}/
+VOLUME ${ARTIFACT_DIR}
 
 ENTRYPOINT ["/build.sh"]

deployment/build.centos

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+set -o errexit
+set -o xtrace
+
+# move to source directory
+pushd ${SOURCE_DIR}
+
+cp -a yarn.lock /tmp/yarn.lock
+
+# modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd fedora
+
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    sed -i "s/Version:.*/Version:        ${BUILD_ID}/" jellyfin-web.spec
+    sed -i "/%changelog/q" jellyfin-web.spec
+
+    cat <<EOF >>jellyfin-web.spec
+* $( LANG=C date '+%a %b %d %Y' ) Jellyfin Packaging Team <packaging@jellyfin.org>
+- Jellyfin Web unstable build ${BUILD_ID} for merged PR #${PR_ID}
+EOF
+    popd
+fi
+
+# build rpm
+make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
+rpmbuild --rebuild -bb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
+
+# move the artifacts
+mv /root/rpmbuild/RPMS/noarch/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+rm -f fedora/jellyfin*.tar.gz
+cp -a /tmp/yarn.lock yarn.lock
+
+popd

deployment/build.centos.all

@@ -1,27 +0,0 @@
-#!/bin/bash
-
-#= CentOS 7 all .rpm
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-cp -a yarn.lock /tmp/yarn.lock
-
-# Build RPM
-make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
-rpmbuild --rebuild -bb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
-
-# Move the artifacts out
-mv /root/rpmbuild/RPMS/noarch/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/
-
-if [[ ${IS_DOCKER} == YES ]]; then
-    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
-fi
-
-rm -f fedora/jellyfin*.tar.gz
-cp -a /tmp/yarn.lock yarn.lock
-
-popd

deployment/build.debian

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+set -o errexit
+set -o xtrace
+
+# move to source directory
+pushd ${SOURCE_DIR}
+
+cp -a yarn.lock /tmp/yarn.lock
+
+# modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd debian
+
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    cat <<EOF >changelog
+jellyfin-web (${BUILD_ID}-unstable) unstable; urgency=medium
+
+  * Jellyfin Web unstable build ${BUILD_ID} for merged PR #${PR_ID}
+
+ -- Jellyfin Packaging Team <packaging@jellyfin.org>  $( date --rfc-2822 )
+EOF
+    popd
+fi
+
+# build deb
+dpkg-buildpackage -us -uc --pre-clean --post-clean
+
+mkdir -p ${ARTIFACT_DIR}
+mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}
+
+cp -a /tmp/yarn.lock yarn.lock
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+popd

deployment/build.debian.all

@@ -1,25 +0,0 @@
-#!/bin/bash
-
-#= Debian/Ubuntu all .deb
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-cp -a yarn.lock /tmp/yarn.lock
-
-# Build DEB
-dpkg-buildpackage -us -uc --pre-clean --post-clean
-
-mkdir -p ${ARTIFACT_DIR}/
-mv ../jellyfin*.{deb,dsc,tar.gz,buildinfo,changes} ${ARTIFACT_DIR}/
-
-cp -a /tmp/yarn.lock yarn.lock
-
-if [[ ${IS_DOCKER} == YES ]]; then
-    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
-fi
-
-popd

deployment/build.fedora

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+set -o errexit
+set -o xtrace
+
+# move to source directory
+pushd ${SOURCE_DIR}
+
+cp -a yarn.lock /tmp/yarn.lock
+
+# modify changelog to unstable configuration if IS_UNSTABLE
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    pushd fedora
+
+    PR_ID=$( git log --grep 'Merge pull request' --oneline --single-worktree --first-parent | head -1 | grep --color=none -Eo '#[0-9]+' | tr -d '#' )
+
+    sed -i "s/Version:.*/Version:        ${BUILD_ID}/" jellyfin-web.spec
+    sed -i "/%changelog/q" jellyfin-web.spec
+
+    cat <<EOF >>jellyfin-web.spec
+* $( LANG=C date '+%a %b %d %Y' ) Jellyfin Packaging Team <packaging@jellyfin.org>
+- Jellyfin Web unstable build ${BUILD_ID} for merged PR #${PR_ID}
+EOF
+    popd
+fi
+
+# build rpm
+make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
+rpmbuild -rb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
+
+# move the artifacts
+mv /root/rpmbuild/RPMS/noarch/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}
+
+if [[ ${IS_DOCKER} == YES ]]; then
+    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
+fi
+
+rm -f fedora/jellyfin*.tar.gz
+cp -a /tmp/yarn.lock yarn.lock
+
+popd

deployment/build.fedora.all

@@ -1,27 +0,0 @@
-#!/bin/bash
-
-#= Fedora 29+ all .rpm
-
-set -o errexit
-set -o xtrace
-
-# Move to source directory
-pushd ${SOURCE_DIR}
-
-cp -a yarn.lock /tmp/yarn.lock
-
-# Build RPM
-make -f fedora/Makefile srpm outdir=/root/rpmbuild/SRPMS
-rpmbuild -rb /root/rpmbuild/SRPMS/jellyfin-*.src.rpm
-
-# Move the artifacts out
-mv /root/rpmbuild/RPMS/noarch/jellyfin-*.rpm /root/rpmbuild/SRPMS/jellyfin-*.src.rpm ${ARTIFACT_DIR}/
-
-if [[ ${IS_DOCKER} == YES ]]; then
-    chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}
-fi
-
-rm -f fedora/jellyfin*.tar.gz
-cp -a /tmp/yarn.lock yarn.lock
-
-popd

deployment/build.portable

@@ -1,25 +1,27 @@
 #!/bin/bash
 
-#= Portable .NET DLL .tar.gz
-
 set -o errexit
 set -o xtrace
 
-# Move to source directory
+# move to source directory
 pushd ${SOURCE_DIR}
 
-# Get version
-version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+# get version
+if [[ ${IS_UNSTABLE} == 'yes' ]]; then
+    version="${BUILD_ID}"
+else
+    version="$( grep "version:" ./build.yaml | sed -E 's/version: "([0-9\.]+.*)"/\1/' )"
+fi
 
-# Build archives
+# build archives
 npx yarn install
-mv dist/ jellyfin-web_${version}
+mv dist jellyfin-web_${version}
 tar -czf jellyfin-web_${version}_portable.tar.gz jellyfin-web_${version}
-rm -rf dist/
+rm -rf dist
 
-# Move the artifacts out
-mkdir -p ${ARTIFACT_DIR}/
-mv jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}/
+# move the artifacts
+mkdir -p ${ARTIFACT_DIR}
+mv jellyfin[-_]*.tar.gz ${ARTIFACT_DIR}
 
 if [[ ${IS_DOCKER} == YES ]]; then
     chown -Rc $(stat -c %u:%g ${ARTIFACT_DIR}) ${ARTIFACT_DIR}

fedora/jellyfin-web.spec

@@ -12,7 +12,7 @@ Source0:        jellyfin-web-%{version}.tar.gz
 %if 0%{?centos}
 BuildRequires:  yarn
 %else
-BuildRequires   nodejs-yarn
+BuildRequires:  nodejs-yarn
 %endif
 BuildArch:		noarch
 

gulpfile.js

@@ -16,6 +16,7 @@ const stream = require('webpack-stream');
 const inject = require('gulp-inject');
 const postcss = require('gulp-postcss');
 const sass = require('gulp-sass');
+const gulpif = require('gulp-if');
 const lazypipe = require('lazypipe');
 
 sass.compiler = require('node-sass');
@@ -67,7 +68,7 @@ function serve() {
         }
     });
 
-    watch(options.apploader.query, apploader());
+    watch(options.apploader.query, apploader(true));
 
     watch('src/bundle.js', webpack);
 
@@ -130,12 +131,18 @@ function javascript(query) {
         .pipe(browserSync.stream());
 }
 
-function apploader() {
-    return src(options.apploader.query, { base: './src/' })
-        .pipe(concat('scripts/apploader.js'))
-        .pipe(pipelineJavascript())
-        .pipe(dest('dist/'))
-        .pipe(browserSync.stream());
+function apploader(standalone) {
+    function task() {
+        return src(options.apploader.query, { base: './src/' })
+            .pipe(gulpif(standalone, concat('scripts/apploader.js')))
+            .pipe(pipelineJavascript())
+            .pipe(dest('dist/'))
+            .pipe(browserSync.stream());
+    }
+
+    task.displayName = 'apploader';
+
+    return task;
 }
 
 function webpack() {
@@ -183,5 +190,10 @@ function injectBundle() {
         .pipe(browserSync.stream());
 }
 
-exports.default = series(clean, parallel(javascript, apploader, webpack, css, html, images, copy), injectBundle);
-exports.serve = series(exports.default, serve);
+function build(standalone) {
+    return series(clean, parallel(javascript, apploader(standalone), webpack, css, html, images, copy));
+}
+
+exports.default = series(build(false), injectBundle);
+exports.standalone = series(build(true), injectBundle);
+exports.serve = series(exports.standalone, serve);

package.json

@@ -5,29 +5,29 @@
   "repository": "https://github.com/jellyfin/jellyfin-web",
   "license": "GPL-2.0-or-later",
   "devDependencies": {
-    "@babel/core": "^7.10.2",
+    "@babel/core": "^7.10.3",
     "@babel/plugin-proposal-class-properties": "^7.10.1",
     "@babel/plugin-proposal-private-methods": "^7.10.1",
     "@babel/plugin-transform-modules-amd": "^7.9.6",
     "@babel/polyfill": "^7.8.7",
-    "@babel/preset-env": "^7.10.2",
-    "autoprefixer": "^9.8.0",
+    "@babel/preset-env": "^7.10.3",
+    "autoprefixer": "^9.8.2",
     "babel-eslint": "^11.0.0-beta.2",
     "babel-loader": "^8.0.6",
     "browser-sync": "^2.26.7",
     "copy-webpack-plugin": "^5.1.1",
-    "css-loader": "^3.4.2",
+    "css-loader": "^3.6.0",
     "cssnano": "^4.1.10",
     "del": "^5.1.0",
     "eslint": "^6.8.0",
     "eslint-plugin-compat": "^3.5.1",
     "eslint-plugin-eslint-comments": "^3.2.0",
-    "eslint-plugin-import": "^2.20.2",
+    "eslint-plugin-import": "^2.21.2",
     "eslint-plugin-promise": "^4.2.1",
     "file-loader": "^6.0.0",
     "gulp": "^4.0.2",
     "gulp-babel": "^8.0.0",
-    "gulp-cli": "^2.2.1",
+    "gulp-cli": "^2.3.0",
     "gulp-concat": "^2.6.1",
     "gulp-htmlmin": "^5.0.1",
     "gulp-if": "^3.0.0",
@@ -44,10 +44,10 @@
     "postcss-loader": "^3.0.0",
     "postcss-preset-env": "^6.7.0",
     "style-loader": "^1.1.3",
-    "stylelint": "^13.5.0",
+    "stylelint": "^13.6.1",
     "stylelint-config-rational-order": "^0.1.2",
     "stylelint-no-browser-hacks": "^1.2.1",
-    "stylelint-order": "^4.0.0",
+    "stylelint-order": "^4.1.0",
     "webpack": "^4.41.5",
     "webpack-merge": "^4.2.2",
     "webpack-stream": "^5.2.1"
@@ -60,26 +60,26 @@
     "date-fns": "^2.14.0",
     "document-register-element": "^1.14.3",
     "epubjs": "^0.3.85",
-    "fast-text-encoding": "^1.0.1",
+    "fast-text-encoding": "^1.0.3",
     "flv.js": "^1.5.0",
     "headroom.js": "^0.11.0",
     "hls.js": "^0.13.1",
     "howler": "^2.2.0",
     "intersection-observer": "^0.10.0",
-    "jellyfin-apiclient": "^1.2.0",
+    "jellyfin-apiclient": "^1.2.2",
     "jellyfin-noto": "https://github.com/jellyfin/jellyfin-noto",
     "jquery": "^3.5.1",
-    "jstree": "^3.3.7",
+    "jstree": "^3.3.10",
     "libass-wasm": "https://github.com/jellyfin/JavascriptSubtitlesOctopus#4.0.0-jf-smarttv",
     "material-design-icons-iconfont": "^5.0.1",
     "native-promise-only": "^0.8.0-a",
     "page": "^1.11.6",
-    "query-string": "^6.11.1",
+    "query-string": "^6.13.1",
     "resize-observer-polyfill": "^1.5.1",
     "screenfull": "^5.0.2",
-    "shaka-player": "^2.5.12",
+    "shaka-player": "^3.0.1",
     "sortablejs": "^1.10.2",
-    "swiper": "^5.4.1",
+    "swiper": "^5.4.5",
     "webcomponents.js": "^0.7.24",
     "whatwg-fetch": "^3.0.0"
   },
@@ -90,14 +90,45 @@
     "overrides": [
       {
         "test": [
+          "src/components/accessSchedule/accessSchedule.js",
           "src/components/actionSheet/actionSheet.js",
+          "src/components/activitylog.js",
+          "src/components/alert.js",
+          "src/components/alphaPicker/alphaPicker.js",
+          "src/components/appFooter/appFooter.js",
           "src/components/autoFocuser.js",
+          "src/components/backdrop/backdrop.js",
           "src/components/cardbuilder/cardBuilder.js",
           "src/components/imageOptionsEditor/imageOptionsEditor.js",
+          "src/components/cardbuilder/chaptercardbuilder.js",
+          "src/components/cardbuilder/peoplecardbuilder.js",
+          "src/components/channelMapper/channelMapper.js",
+          "src/components/confirm/confirm.js",
+          "src/components/displaySettings/displaySettings.js",
+          "src/components/homeScreenSettings/homeScreenSettings.js",
+          "src/components/directorybrowser/directorybrowser.js",
+          "src/components/collectionEditor/collectionEditor.js",
+          "src/components/dialog/dialog.js",
+          "src/components/directorybrowser/directorybrowser.js",
+          "src/components/dialogHelper/dialogHelper.js",
+          "src/components/homesections/homesections.js",
           "src/components/images/imageLoader.js",
+          "src/components/imageUploader/imageUploader.js",
           "src/components/indicators/indicators.js",
           "src/components/libraryoptionseditor/libraryoptionseditor.js",
+          "src/components/itemContextMenu.js",
+          "src/components/itemidentifier/itemidentifier.js",
+          "src/components/itemMediaInfo/itemMediaInfo.js",
           "src/components/lazyLoader/lazyLoaderIntersectionObserver.js",
+          "src/components/mediainfo/mediainfo.js",
+          "src/components/multiSelect/multiSelect.js",
+          "src/components/maintabsmanager.js",
+          "src/components/mediaLibraryCreator/mediaLibraryCreator.js",
+          "src/components/mediaLibraryEditor/mediaLibraryEditor.js",
+          "src/components/metadataEditor/metadataEditor.js",
+          "src/components/metadataEditor/personEditor.js",
+          "src/components/nowPlayingBar/nowPlayingBar.js",
+          "src/components/listview/listview.js",
           "src/components/playback/brightnessosd.js",
           "src/components/playback/mediasession.js",
           "src/components/playback/nowplayinghelper.js",
@@ -107,16 +138,101 @@
           "src/components/playback/playmethodhelper.js",
           "src/components/playback/remotecontrolautoplay.js",
           "src/components/playback/volumeosd.js",
+          "src/components/playerstats/playerstats.js",
+          "src/components/prompt/prompt.js",
+          "src/components/playbackSettings/playbackSettings.js",
+          "src/components/playlisteditor/playlisteditor.js",
+          "src/components/groupedcards.js",
+          "src/components/htmlMediaHelper.js",
           "src/components/playmenu.js",
           "src/components/sanatizefilename.js",
           "src/components/scrollManager.js",
-          "src/components/syncplay/groupSelectionMenu.js",
-          "src/components/syncplay/playbackPermissionManager.js",
-          "src/components/syncplay/syncPlayManager.js",
-          "src/components/syncplay/timeSyncManager.js",
+          "src/components/search/searchfields.js",
+          "src/components/search/searchresults.js",
+          "src/components/settingshelper.js",
+          "src/components/subtitlesettings/subtitlesettings.js",
+          "src/components/subtitlesettings/subtitleappearancehelper.js",
+          "src/components/shortcuts.js",
+          "src/components/syncPlay/groupSelectionMenu.js",
+          "src/components/syncPlay/playbackPermissionManager.js",
+          "src/components/syncPlay/syncPlayManager.js",
+          "src/components/syncPlay/timeSyncManager.js",
+          "src/controllers/auth/addserver.js",
+          "src/controllers/auth/forgotpassword.js",
+          "src/controllers/auth/forgotpasswordpin.js",
+          "src/controllers/auth/login.js",
+          "src/controllers/auth/selectserver.js",
+          "src/controllers/dashboard/apikeys.js",
+          "src/controllers/dashboard/dashboard.js",
+          "src/controllers/dashboard/encodingsettings.js",
+          "src/controllers/dashboard/logs.js",
+          "src/controllers/user/menu.js",
+          "src/controllers/user/profile.js",
+          "src/controllers/user/subtitles.js",
+          "src/controllers/dashboard/general.js",
+          "src/controllers/dashboard/librarydisplay.js",
+          "src/controllers/dashboard/metadataImages.js",
+          "src/controllers/dashboard/metadatanfo.js",
+          "src/controllers/dashboard/plugins/repositories.js",
+          "src/controllers/dashboard/streaming.js",
+          "src/controllers/dashboard/mediaLibrary.js",
+          "src/controllers/dashboard/networking.js",
+          "src/controllers/dashboard/playback.js",
+          "src/controllers/dashboard/plugins/repositories.js",
+          "src/controllers/wizard/finish.js",
+          "src/controllers/wizard/remoteaccess.js",
+          "src/controllers/wizard/settings.js",
+          "src/controllers/wizard/start.js",
+          "src/controllers/wizard/user.js",
+          "src/controllers/shows/episodes.js",
+          "src/controllers/shows/tvgenres.js",
+          "src/controllers/shows/tvlatest.js",
+          "src/controllers/shows/tvrecommended.js",
+          "src/controllers/shows/tvshows.js",
+          "src/controllers/shows/tvstudios.js",
+          "src/controllers/shows/tvupcoming.js",
+          "src/controllers/searchpage.js",
+          "src/controllers/dashboard/scheduledtasks/scheduledtask.js",
+          "src/controllers/dashboard/scheduledtasks/scheduledtasks.js",
+          "src/controllers/dashboard/dlna/profile.js",
+          "src/controllers/dashboard/dlna/profiles.js",
+          "src/controllers/dashboard/dlna/settings.js",
+          "src/controllers/dashboard/devices/devices.js",
+          "src/controllers/dashboard/devices/device.js",
+          "src/controllers/dashboard/serveractivity.js",
+          "src/elements/emby-tabs/emby-tabs.js",
+          "src/elements/emby-scroller/emby-scroller.js",
+          "src/elements/emby-radio/emby-radio.js",
+          "src/elements/emby-checkbox/emby-checkbox.js",
+          "src/elements/emby-itemrefreshindicator/emby-itemrefreshindicator.js",
+          "src/elements/emby-progressbar/emby-progressbar.js",
+          "src/elements/emby-progressring/emby-progressring.js",
+          "src/elements/emby-itemrefreshindicator/emby-itemrefreshindicator.js",
+          "src/elements/emby-itemscontainer/emby-itemscontainer.js",
+          "src/elements/emby-playstatebutton/emby-playstatebutton.js",
+          "src/elements/emby-programcell/emby-programcell.js",
+          "src/elements/emby-radio/emby-radio.js",
+          "src/elements/emby-ratingbutton/emby-ratingbutton.js",
+          "src/elements/emby-scrollbuttons/emby-scrollbuttons.js",
+          "src/elements/emby-scroller/emby-scroller.js",
+          "src/elements/emby-select/emby-select.js",
+          "src/elements/emby-slider/emby-slider.js",
+          "src/elements/emby-tabs/emby-tabs.js",
+          "src/elements/emby-textarea/emby-textarea.js",
+          "src/elements/emby-toggle/emby-toggle.js",
+          "src/elements/emby-button/emby-button.js",
+          "src/elements/emby-button/paper-icon-button-light.js",
+          "src/elements/emby-collapse/emby-collapse.js",
+          "src/elements/emby-input/emby-input.js",
           "src/plugins/bookPlayer/plugin.js",
-          "src/plugins/bookPlayer/tableOfContent.js",
+          "src/plugins/bookPlayer/tableOfContents.js",
           "src/plugins/photoPlayer/plugin.js",
+          "src/scripts/alphanumericshortcuts.js",
+          "src/scripts/autoBackdrops.js",
+          "src/scripts/settings/appSettings.js",
+          "src/scripts/settings/userSettings.js",
+          "src/scripts/settings/webSettings.js",
+          "src/scripts/datetime.js",
           "src/scripts/deleteHelper.js",
           "src/scripts/dfnshelper.js",
           "src/scripts/dom.js",
@@ -124,10 +240,20 @@
           "src/scripts/filesystem.js",
           "src/scripts/imagehelper.js",
           "src/scripts/inputManager.js",
+          "src/plugins/backdropScreensaver/plugin.js",
+          "src/plugins/youtubePlayer/plugin.js",
+          "src/components/filterdialog/filterdialog.js",
+          "src/components/fetchhelper.js",
+          "src/scripts/editorsidebar.js",
+          "src/scripts/globalize.js",
+          "src/scripts/playlists.js",
           "src/scripts/keyboardNavigation.js",
-          "src/scripts/settings/appSettings.js",
-          "src/scripts/settings/userSettings.js",
-          "src/scripts/settings/webSettings.js"
+          "src/scripts/taskbutton.js",
+          "src/scripts/touchHelper.js",
+          "src/scripts/themeLoader.js",
+          "src/plugins/backdropScreensaver/plugin.js",
+          "src/components/filterdialog/filterdialog.js",
+          "src/components/fetchhelper.js"
         ],
         "plugins": [
           "@babel/plugin-transform-modules-amd",
@@ -157,6 +283,7 @@
     "prepare": "gulp --production",
     "build:development": "gulp --development",
     "build:production": "gulp --production",
+    "build:standalone": "gulp standalone --development",
     "lint": "eslint \".\"",
     "stylelint": "stylelint \"src/**/*.css\""
   }

src/addserver.html

@@ -1,6 +1,6 @@
 <div data-role="page" class="page standalonePage">
     <div class="padded-left padded-right padded-bottom-page">
-        <form class="addServerForm" style="margin: 0 auto;">
+        <form class="addServerForm" style="margin: 0 auto;" novalidate>
             <h1>${HeaderConnectToServer}</h1>
             <div class="inputContainer">
                 <input is="emby-input" type="url" id="txtServerHost" required="required" label="${LabelServerHost}"/>

src/assets/css/librarybrowser.css

@@ -597,6 +597,7 @@
 .detailImageContainer {
     position: relative;
     margin-top: -25vh;
+    margin-bottom: 10vh;
     float: left;
     width: 25vw;
     z-index: 3;
@@ -641,7 +642,8 @@ div.itemDetailGalleryLink.defaultCardBackground {
 }
 
 .itemDetailGalleryLink.defaultCardBackground {
-    height: 23vw; /* Dirty hack to get it to look somewhat square. Less than ideal. */
+    /* Dirty hack to get it to look somewhat square. Less than ideal. */
+    height: 23vw;
 }
 
 .itemDetailGalleryLink.defaultCardBackground > .material-icons {
@@ -797,9 +799,9 @@ div.itemDetailGalleryLink.defaultCardBackground {
 }
 
 .detailImageProgressContainer {
-    position: absolute;
     bottom: 0;
-    width: 22.786458333333332vw;
+    margin-top: -0.4vw;
+    width: 100%;
 }
 
 .detailButton-text {

src/assets/css/site.css

@@ -121,6 +121,11 @@ div[data-role=page] {
     transform: translateY(-100%);
 }
 
+.drawerContent {
+    /* make sure the bottom of the drawer is visible when music is playing */
+    padding-bottom: 4em;
+}
+
 .force-scroll {
     overflow-y: scroll;
 }

src/components/accessSchedule/accessSchedule.js

@@ -1,9 +1,20 @@
-define(['dialogHelper', 'datetime', 'globalize', 'emby-select', 'paper-icon-button-light', 'formDialogStyle'], function (dialogHelper, datetime, globalize) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module for controlling user parental control from.
+ * @module components/accessSchedule/accessSchedule
+ */
+
+import dialogHelper from 'dialogHelper';
+import datetime from 'datetime';
+import globalize from 'globalize';
+import 'emby-select';
+import 'paper-icon-button-light';
+import 'formDialogStyle';
 
     function getDisplayTime(hours) {
-        var minutes = 0;
-        var pct = hours % 1;
+        let minutes = 0;
+        const pct = hours % 1;
 
         if (pct) {
             minutes = parseInt(60 * pct);
@@ -13,25 +24,25 @@ define(['dialogHelper', 'datetime', 'globalize', 'emby-select', 'paper-icon-butt
     }
 
     function populateHours(context) {
-        var html = '';
+        let html = '';
 
-        for (var i = 0; i < 24; i++) {
-            html += '<option value="' + i + '">' + getDisplayTime(i) + '</option>';
+        for (let i = 0; i < 24; i++) {
+            html += `<option value="${i}">${getDisplayTime(i)}</option>`;
         }
 
-        html += '<option value="24">' + getDisplayTime(0) + '</option>';
+        html += `<option value="24">${getDisplayTime(0)}</option>`;
         context.querySelector('#selectStart').innerHTML = html;
         context.querySelector('#selectEnd').innerHTML = html;
     }
 
-    function loadSchedule(context, schedule) {
-        context.querySelector('#selectDay').value = schedule.DayOfWeek || 'Sunday';
-        context.querySelector('#selectStart').value = schedule.StartHour || 0;
-        context.querySelector('#selectEnd').value = schedule.EndHour || 0;
+    function loadSchedule(context, {DayOfWeek, StartHour, EndHour}) {
+        context.querySelector('#selectDay').value = DayOfWeek || 'Sunday';
+        context.querySelector('#selectStart').value = StartHour || 0;
+        context.querySelector('#selectEnd').value = EndHour || 0;
     }
 
     function submitSchedule(context, options) {
-        var updatedSchedule = {
+        const updatedSchedule = {
             DayOfWeek: context.querySelector('#selectDay').value,
             StartHour: context.querySelector('#selectStart').value,
             EndHour: context.querySelector('#selectEnd').value
@@ -46,44 +57,41 @@ define(['dialogHelper', 'datetime', 'globalize', 'emby-select', 'paper-icon-butt
         dialogHelper.close(context);
     }
 
-    return {
-        show: function (options) {
-            return new Promise(function (resolve, reject) {
-                var xhr = new XMLHttpRequest();
-                xhr.open('GET', 'components/accessSchedule/accessSchedule.template.html', true);
-
-                xhr.onload = function (e) {
-                    var template = this.response;
-                    var dlg = dialogHelper.createDialog({
-                        removeOnClose: true,
-                        size: 'small'
-                    });
-                    dlg.classList.add('formDialog');
-                    var html = '';
-                    html += globalize.translateDocument(template);
-                    dlg.innerHTML = html;
-                    populateHours(dlg);
-                    loadSchedule(dlg, options.schedule);
-                    dialogHelper.open(dlg);
-                    dlg.addEventListener('close', function () {
-                        if (dlg.submitted) {
-                            resolve(options.schedule);
-                        } else {
-                            reject();
-                        }
-                    });
-                    dlg.querySelector('.btnCancel').addEventListener('click', function () {
-                        dialogHelper.close(dlg);
-                    });
-                    dlg.querySelector('form').addEventListener('submit', function (event) {
-                        submitSchedule(dlg, options);
-                        event.preventDefault();
-                        return false;
-                    });
-                };
-
-                xhr.send();
+    export function show(options) {
+        return new Promise((resolve, reject) => {
+            import('text!./components/accessSchedule/accessSchedule.template.html').then(({default: template}) => {
+                const dlg = dialogHelper.createDialog({
+                    removeOnClose: true,
+                    size: 'small'
+                });
+                dlg.classList.add('formDialog');
+                let html = '';
+                html += globalize.translateHtml(template);
+                dlg.innerHTML = html;
+                populateHours(dlg);
+                loadSchedule(dlg, options.schedule);
+                dialogHelper.open(dlg);
+                dlg.addEventListener('close', () => {
+                    if (dlg.submitted) {
+                        resolve(options.schedule);
+                    } else {
+                        reject();
+                    }
+                });
+                dlg.querySelector('.btnCancel').addEventListener('click', () => {
+                    dialogHelper.close(dlg);
+                });
+                dlg.querySelector('form').addEventListener('submit', event => {
+                    submitSchedule(dlg, options);
+                    event.preventDefault();
+                    return false;
+                });
             });
-        }
-    };
-});
+        });
+    }
+
+/* eslint-enable indent */
+
+export default {
+    show: show
+};

src/components/actionSheet/actionSheet.js

@@ -73,7 +73,7 @@ function getPosition(options, dlg) {
 }
 
 function centerFocus(elem, horiz, on) {
-    require(['scrollHelper'], function (scrollHelper) {
+    import('scrollHelper').then(({default: scrollHelper}) => {
         const fn = on ? 'on' : 'off';
         scrollHelper.centerFocus[fn](elem, horiz);
     });

src/components/activitylog.js

@@ -1,11 +1,21 @@
-define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings', 'serverNotifications', 'connectionManager', 'emby-button', 'listViewStyle'], function (events, globalize, dom, datefns, dfnshelper, userSettings, serverNotifications, connectionManager) {
-    'use strict';
+import events from 'events';
+import globalize from 'globalize';
+import dom from 'dom';
+import * as datefns from 'date-fns';
+import dfnshelper from 'dfnshelper';
+import userSettings from 'userSettings';
+import serverNotifications from 'serverNotifications';
+import connectionManager from 'connectionManager';
+import 'emby-button';
+import 'listViewStyle';
+
+/* eslint-disable indent */
 
     function getEntryHtml(entry, apiClient) {
-        var html = '';
+        let html = '';
         html += '<div class="listItem listItem-border">';
-        var color = '#00a4dc';
-        var icon = 'notifications';
+        let color = '#00a4dc';
+        let icon = 'notifications';
 
         if ('Error' == entry.Severity || 'Fatal' == entry.Severity || 'Warn' == entry.Severity) {
             color = '#cc0000';
@@ -56,8 +66,8 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
         }
 
         limit = limit || parseInt(elem.getAttribute('data-activitylimit') || '7');
-        var minDate = new Date();
-        var hasUserId = 'false' !== elem.getAttribute('data-useractivity');
+        const minDate = new Date();
+        const hasUserId = 'false' !== elem.getAttribute('data-useractivity');
 
         if (hasUserId) {
             minDate.setTime(minDate.getTime() - 24 * 60 * 60 * 1000); // one day back
@@ -74,7 +84,7 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
             elem.setAttribute('data-activitystartindex', startIndex);
             elem.setAttribute('data-activitylimit', limit);
             if (!startIndex) {
-                var activityContainer = dom.parentWithClass(elem, 'activityContainer');
+                const activityContainer = dom.parentWithClass(elem, 'activityContainer');
 
                 if (activityContainer) {
                     if (result.Items.length) {
@@ -91,7 +101,7 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
     }
 
     function onActivityLogUpdate(e, apiClient, data) {
-        var options = this.options;
+        const options = this.options;
 
         if (options && options.serverId === apiClient.serverId()) {
             reloadData(this, options.element, apiClient);
@@ -99,14 +109,14 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
     }
 
     function onListClick(e) {
-        var btnEntryInfo = dom.parentWithClass(e.target, 'btnEntryInfo');
+        const btnEntryInfo = dom.parentWithClass(e.target, 'btnEntryInfo');
 
         if (btnEntryInfo) {
-            var id = btnEntryInfo.getAttribute('data-id');
-            var items = this.items;
+            const id = btnEntryInfo.getAttribute('data-id');
+            const items = this.items;
 
             if (items) {
-                var item = items.filter(function (i) {
+                const item = items.filter(function (i) {
                     return i.Id.toString() === id;
                 })[0];
 
@@ -118,35 +128,35 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
     }
 
     function showItemOverview(item) {
-        require(['alert'], function (alert) {
+        import('alert').then(({default: alert}) => {
             alert({
                 text: item.Overview
             });
         });
     }
 
-    function ActivityLog(options) {
+class ActivityLog {
+    constructor(options) {
         this.options = options;
-        var element = options.element;
+        const element = options.element;
         element.classList.add('activityLogListWidget');
         element.addEventListener('click', onListClick.bind(this));
-        var apiClient = connectionManager.getApiClient(options.serverId);
+        const apiClient = connectionManager.getApiClient(options.serverId);
         reloadData(this, element, apiClient);
-        var onUpdate = onActivityLogUpdate.bind(this);
+        const onUpdate = onActivityLogUpdate.bind(this);
         this.updateFn = onUpdate;
         events.on(serverNotifications, 'ActivityLogEntry', onUpdate);
         apiClient.sendMessage('ActivityLogEntryStart', '0,1500');
     }
-
-    ActivityLog.prototype.destroy = function () {
-        var options = this.options;
+    destroy() {
+        const options = this.options;
 
         if (options) {
             options.element.classList.remove('activityLogListWidget');
             connectionManager.getApiClient(options.serverId).sendMessage('ActivityLogEntryStop', '0,1500');
         }
 
-        var onUpdate = this.updateFn;
+        const onUpdate = this.updateFn;
 
         if (onUpdate) {
             events.off(serverNotifications, 'ActivityLogEntry', onUpdate);
@@ -154,7 +164,9 @@ define(['events', 'globalize', 'dom', 'date-fns', 'dfnshelper', 'userSettings',
 
         this.items = null;
         this.options = null;
-    };
+    }
+}
 
-    return ActivityLog;
-});
+export default ActivityLog;
+
+/* eslint-enable indent */

src/components/alert.js

@@ -1,14 +1,17 @@
-define(['browser', 'dialog', 'globalize'], function (browser, dialog, globalize) {
-    'use strict';
+import browser from 'browser';
+import dialog from 'dialog';
+import globalize from 'globalize';
+
+/* eslint-disable indent */
 
     function replaceAll(originalString, strReplace, strWith) {
-        var reg = new RegExp(strReplace, 'ig');
+        const reg = new RegExp(strReplace, 'ig');
         return originalString.replace(reg, strWith);
     }
 
-    return function (text, title) {
+    export default function (text, title) {
 
-        var options;
+        let options;
         if (typeof text === 'string') {
             options = {
                 title: title,
@@ -21,7 +24,7 @@ define(['browser', 'dialog', 'globalize'], function (browser, dialog, globalize)
         if (browser.tv && window.alert) {
             alert(replaceAll(options.text || '', '<br/>', '\n'));
         } else {
-            var items = [];
+            const items = [];
 
             items.push({
                 name: globalize.translate('ButtonGotIt'),
@@ -31,7 +34,7 @@ define(['browser', 'dialog', 'globalize'], function (browser, dialog, globalize)
 
             options.buttons = items;
 
-            return dialog(options).then(function (result) {
+            return dialog.show(options).then(function (result) {
                 if (result === 'ok') {
                     return Promise.resolve();
                 }
@@ -41,5 +44,6 @@ define(['browser', 'dialog', 'globalize'], function (browser, dialog, globalize)
         }
 
         return Promise.resolve();
-    };
-});
+    }
+
+/* eslint-enable indent */

src/components/alphaPicker/alphaPicker.js

@@ -1,11 +1,22 @@
-define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-button-light', 'material-icons'], function (focusManager, layoutManager, dom) {
-    'use strict';
+/* eslint-disable indent */
 
-    var selectedButtonClass = 'alphaPickerButton-selected';
+/**
+ * Module alphaPicker.
+ * @module components/alphaPicker/alphaPicker
+ */
+
+import focusManager from 'focusManager';
+import layoutManager from 'layoutManager';
+import dom from 'dom';
+import 'css!./style.css';
+import 'paper-icon-button-light';
+import 'material-icons';
+
+    const selectedButtonClass = 'alphaPickerButton-selected';
 
     function focus() {
-        var scope = this;
-        var selected = scope.querySelector('.' + selectedButtonClass);
+        const scope = this;
+        const selected = scope.querySelector(`.${selectedButtonClass}`);
 
         if (selected) {
             focusManager.focus(selected);
@@ -16,7 +27,7 @@ define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-b
 
     function getAlphaPickerButtonClassName(vertical) {
 
-        var alphaPickerButtonClassName = 'alphaPickerButton';
+        let alphaPickerButtonClassName = 'alphaPickerButton';
 
         if (layoutManager.tv) {
             alphaPickerButtonClassName += ' alphaPickerButton-tv';
@@ -30,12 +41,12 @@ define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-b
     }
 
     function getLetterButton(l, vertical) {
-        return '<button data-value="' + l + '" class="' + getAlphaPickerButtonClassName(vertical) + '">' + l + '</button>';
+        return `<button data-value="${l}" class="${getAlphaPickerButtonClassName(vertical)}">${l}</button>`;
     }
 
     function mapLetters(letters, vertical) {
 
-        return letters.map(function (l) {
+        return letters.map(l => {
             return getLetterButton(l, vertical);
         });
     }
@@ -48,26 +59,26 @@ define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-b
             element.classList.add('alphaPicker-tv');
         }
 
-        var vertical = element.classList.contains('alphaPicker-vertical');
+        const vertical = element.classList.contains('alphaPicker-vertical');
 
         if (!vertical) {
             element.classList.add('focuscontainer-x');
         }
 
-        var html = '';
-        var letters;
+        let html = '';
+        let letters;
 
-        var alphaPickerButtonClassName = getAlphaPickerButtonClassName(vertical);
+        const alphaPickerButtonClassName = getAlphaPickerButtonClassName(vertical);
 
-        var rowClassName = 'alphaPickerRow';
+        let rowClassName = 'alphaPickerRow';
 
         if (vertical) {
             rowClassName += ' alphaPickerRow-vertical';
         }
 
-        html += '<div class="' + rowClassName + '">';
+        html += `<div class="${rowClassName}">`;
         if (options.mode === 'keyboard') {
-            html += '<button data-value=" " is="paper-icon-button-light" class="' + alphaPickerButtonClassName + '"><span class="material-icons alphaPickerButtonIcon space_bar"></span></button>';
+            html += `<button data-value=" " is="paper-icon-button-light" class="${alphaPickerButtonClassName}"><span class="material-icons alphaPickerButtonIcon space_bar"></span></button>`;
         } else {
             letters = ['#'];
             html += mapLetters(letters, vertical).join('');
@@ -77,11 +88,11 @@ define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-b
         html += mapLetters(letters, vertical).join('');
 
         if (options.mode === 'keyboard') {
-            html += '<button data-value="backspace" is="paper-icon-button-light" class="' + alphaPickerButtonClassName + '"><span class="material-icons alphaPickerButtonIcon backspace"></span></button>';
+            html += `<button data-value="backspace" is="paper-icon-button-light" class="${alphaPickerButtonClassName}"><span class="material-icons alphaPickerButtonIcon backspace"></span></button>`;
             html += '</div>';
 
             letters = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];
-            html += '<div class="' + rowClassName + '">';
+            html += `<div class="${rowClassName}">`;
             html += '<br/>';
             html += mapLetters(letters, vertical).join('');
             html += '</div>';
@@ -95,227 +106,228 @@ define(['focusManager', 'layoutManager', 'dom', 'css!./style.css', 'paper-icon-b
         element.focus = focus;
     }
 
-    function AlphaPicker(options) {
+    export class AlphaPicker {
+        constructor(options) {
 
-        var self = this;
-        this.options = options;
+            this.options = options;
 
-        var element = options.element;
-        var itemsContainer = options.itemsContainer;
-        var itemClass = options.itemClass;
+            const element = options.element;
+            const itemsContainer = options.itemsContainer;
+            const itemClass = options.itemClass;
 
-        var itemFocusValue;
-        var itemFocusTimeout;
+            let itemFocusValue;
+            let itemFocusTimeout;
 
-        function onItemFocusTimeout() {
-            itemFocusTimeout = null;
-            self.value(itemFocusValue);
-        }
-
-        var alphaFocusedElement;
-        var alphaFocusTimeout;
-
-        function onAlphaFocusTimeout() {
-
-            alphaFocusTimeout = null;
-
-            if (document.activeElement === alphaFocusedElement) {
-                var value = alphaFocusedElement.getAttribute('data-value');
-                self.value(value, true);
+            function onItemFocusTimeout() {
+                itemFocusTimeout = null;
+                this.value(itemFocusValue);
             }
-        }
 
-        function onAlphaPickerInKeyboardModeClick(e) {
+            let alphaFocusedElement;
+            let alphaFocusTimeout;
 
-            var alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
+            function onAlphaFocusTimeout() {
 
-            if (alphaPickerButton) {
-                var value = alphaPickerButton.getAttribute('data-value');
-
-                element.dispatchEvent(new CustomEvent('alphavalueclicked', {
-                    cancelable: false,
-                    detail: {
-                        value: value
-                    }
-                }));
-            }
-        }
-
-        function onAlphaPickerClick(e) {
-
-            var alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
-
-            if (alphaPickerButton) {
-                var value = alphaPickerButton.getAttribute('data-value');
-                if ((this._currentValue || '').toUpperCase() === value.toUpperCase()) {
-                    self.value(null, true);
-                } else {
-                    self.value(value, true);
-                }
-            }
-        }
-
-        function onAlphaPickerFocusIn(e) {
-
-            if (alphaFocusTimeout) {
-                clearTimeout(alphaFocusTimeout);
                 alphaFocusTimeout = null;
+
+                if (document.activeElement === alphaFocusedElement) {
+                    const value = alphaFocusedElement.getAttribute('data-value');
+                    this.value(value, true);
+                }
             }
 
-            var alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
+            function onAlphaPickerInKeyboardModeClick(e) {
 
-            if (alphaPickerButton) {
-                alphaFocusedElement = alphaPickerButton;
-                alphaFocusTimeout = setTimeout(onAlphaFocusTimeout, 600);
+                const alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
+
+                if (alphaPickerButton) {
+                    const value = alphaPickerButton.getAttribute('data-value');
+
+                    element.dispatchEvent(new CustomEvent('alphavalueclicked', {
+                        cancelable: false,
+                        detail: {
+                            value
+                        }
+                    }));
+                }
             }
-        }
 
-        function onItemsFocusIn(e) {
+            function onAlphaPickerClick(e) {
 
-            var item = dom.parentWithClass(e.target, itemClass);
+                const alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
 
-            if (item) {
-                var prefix = item.getAttribute('data-prefix');
-                if (prefix && prefix.length) {
-
-                    itemFocusValue = prefix[0];
-                    if (itemFocusTimeout) {
-                        clearTimeout(itemFocusTimeout);
+                if (alphaPickerButton) {
+                    const value = alphaPickerButton.getAttribute('data-value');
+                    if ((this._currentValue || '').toUpperCase() === value.toUpperCase()) {
+                        this.value(null, true);
+                    } else {
+                        this.value(value, true);
                     }
-                    itemFocusTimeout = setTimeout(onItemFocusTimeout, 100);
                 }
             }
-        }
 
-        self.enabled = function (enabled) {
+            function onAlphaPickerFocusIn(e) {
 
-            if (enabled) {
-
-                if (itemsContainer) {
-                    itemsContainer.addEventListener('focus', onItemsFocusIn, true);
+                if (alphaFocusTimeout) {
+                    clearTimeout(alphaFocusTimeout);
+                    alphaFocusTimeout = null;
                 }
 
-                if (options.mode === 'keyboard') {
-                    element.addEventListener('click', onAlphaPickerInKeyboardModeClick);
-                }
+                const alphaPickerButton = dom.parentWithClass(e.target, 'alphaPickerButton');
+
+                if (alphaPickerButton) {
+                    alphaFocusedElement = alphaPickerButton;
+                    alphaFocusTimeout = setTimeout(onAlphaFocusTimeout, 600);
+                }
+            }
+
+            function onItemsFocusIn(e) {
+
+                const item = dom.parentWithClass(e.target, itemClass);
+
+                if (item) {
+                    const prefix = item.getAttribute('data-prefix');
+                    if (prefix && prefix.length) {
+
+                        itemFocusValue = prefix[0];
+                        if (itemFocusTimeout) {
+                            clearTimeout(itemFocusTimeout);
+                        }
+                        itemFocusTimeout = setTimeout(onItemFocusTimeout, 100);
+                    }
+                }
+            }
+
+            this.enabled = function (enabled) {
+
+                if (enabled) {
+
+                    if (itemsContainer) {
+                        itemsContainer.addEventListener('focus', onItemsFocusIn, true);
+                    }
+
+                    if (options.mode === 'keyboard') {
+                        element.addEventListener('click', onAlphaPickerInKeyboardModeClick);
+                    }
+
+                    if (options.valueChangeEvent !== 'click') {
+                        element.addEventListener('focus', onAlphaPickerFocusIn, true);
+                    } else {
+                        element.addEventListener('click', onAlphaPickerClick.bind(this));
+                    }
 
-                if (options.valueChangeEvent !== 'click') {
-                    element.addEventListener('focus', onAlphaPickerFocusIn, true);
                 } else {
-                    element.addEventListener('click', onAlphaPickerClick.bind(this));
-                }
 
-            } else {
-
-                if (itemsContainer) {
-                    itemsContainer.removeEventListener('focus', onItemsFocusIn, true);
-                }
-
-                element.removeEventListener('click', onAlphaPickerInKeyboardModeClick);
-                element.removeEventListener('focus', onAlphaPickerFocusIn, true);
-                element.removeEventListener('click', onAlphaPickerClick.bind(this));
-            }
-        };
-
-        render(element, options);
-
-        this.enabled(true);
-        this.visible(true);
-    }
-
-    AlphaPicker.prototype.value = function (value, applyValue) {
-
-        var element = this.options.element;
-        var btn;
-        var selected;
-
-        if (value !== undefined) {
-            if (value != null) {
-
-                value = value.toUpperCase();
-                this._currentValue = value;
-
-                if (this.options.mode !== 'keyboard') {
-                    selected = element.querySelector('.' + selectedButtonClass);
-
-                    try {
-                        btn = element.querySelector('.alphaPickerButton[data-value=\'' + value + '\']');
-                    } catch (err) {
-                        console.error('error in querySelector: ' + err);
+                    if (itemsContainer) {
+                        itemsContainer.removeEventListener('focus', onItemsFocusIn, true);
                     }
 
-                    if (btn && btn !== selected) {
-                        btn.classList.add(selectedButtonClass);
+                    element.removeEventListener('click', onAlphaPickerInKeyboardModeClick);
+                    element.removeEventListener('focus', onAlphaPickerFocusIn, true);
+                    element.removeEventListener('click', onAlphaPickerClick.bind(this));
+                }
+            };
+
+            render(element, options);
+
+            this.enabled(true);
+            this.visible(true);
+        }
+
+        value(value, applyValue) {
+
+            const element = this.options.element;
+            let btn;
+            let selected;
+
+            if (value !== undefined) {
+                if (value != null) {
+
+                    value = value.toUpperCase();
+                    this._currentValue = value;
+
+                    if (this.options.mode !== 'keyboard') {
+                        selected = element.querySelector(`.${selectedButtonClass}`);
+
+                        try {
+                            btn = element.querySelector(`.alphaPickerButton[data-value='${value}']`);
+                        } catch (err) {
+                            console.error('error in querySelector:', err);
+                        }
+
+                        if (btn && btn !== selected) {
+                            btn.classList.add(selectedButtonClass);
+                        }
+                        if (selected && selected !== btn) {
+                            selected.classList.remove(selectedButtonClass);
+                        }
                     }
-                    if (selected && selected !== btn) {
+                } else {
+                    this._currentValue = value;
+
+                    selected = element.querySelector(`.${selectedButtonClass}`);
+                    if (selected) {
                         selected.classList.remove(selectedButtonClass);
                     }
                 }
-            } else {
-                this._currentValue = value;
-
-                selected = element.querySelector('.' + selectedButtonClass);
-                if (selected) {
-                    selected.classList.remove(selectedButtonClass);
-                }
             }
+
+            if (applyValue) {
+                element.dispatchEvent(new CustomEvent('alphavaluechanged', {
+                    cancelable: false,
+                    detail: {
+                        value
+                    }
+                }));
+            }
+
+            return this._currentValue;
         }
 
-        if (applyValue) {
-            element.dispatchEvent(new CustomEvent('alphavaluechanged', {
-                cancelable: false,
-                detail: {
-                    value: value
-                }
-            }));
+        on(name, fn) {
+            const element = this.options.element;
+            element.addEventListener(name, fn);
         }
 
-        return this._currentValue;
-    };
-
-    AlphaPicker.prototype.on = function (name, fn) {
-        var element = this.options.element;
-        element.addEventListener(name, fn);
-    };
-
-    AlphaPicker.prototype.off = function (name, fn) {
-        var element = this.options.element;
-        element.removeEventListener(name, fn);
-    };
-
-    AlphaPicker.prototype.visible = function (visible) {
-
-        var element = this.options.element;
-        element.style.visibility = visible ? 'visible' : 'hidden';
-    };
-
-    AlphaPicker.prototype.values = function () {
-
-        var element = this.options.element;
-        var elems = element.querySelectorAll('.alphaPickerButton');
-        var values = [];
-        for (var i = 0, length = elems.length; i < length; i++) {
-
-            values.push(elems[i].getAttribute('data-value'));
-
+        off(name, fn) {
+            const element = this.options.element;
+            element.removeEventListener(name, fn);
         }
 
-        return values;
-    };
+        visible(visible) {
 
-    AlphaPicker.prototype.focus = function () {
+            const element = this.options.element;
+            element.style.visibility = visible ? 'visible' : 'hidden';
+        }
 
-        var element = this.options.element;
-        focusManager.autoFocus(element, true);
-    };
+        values() {
 
-    AlphaPicker.prototype.destroy = function () {
+            const element = this.options.element;
+            const elems = element.querySelectorAll('.alphaPickerButton');
+            const values = [];
+            for (let i = 0, length = elems.length; i < length; i++) {
 
-        var element = this.options.element;
-        this.enabled(false);
-        element.classList.remove('focuscontainer-x');
-        this.options = null;
-    };
+                values.push(elems[i].getAttribute('data-value'));
 
-    return AlphaPicker;
-});
+            }
+
+            return values;
+        }
+
+        focus() {
+
+            const element = this.options.element;
+            focusManager.autoFocus(element, true);
+        }
+
+        destroy() {
+
+            const element = this.options.element;
+            this.enabled(false);
+            element.classList.remove('focuscontainer-x');
+            this.options = null;
+        }
+    }
+
+/* eslint-enable indent */
+export default AlphaPicker;

src/components/appFooter/appFooter.js

@@ -1,17 +1,18 @@
-define(['browser', 'css!./appFooter'], function (browser) {
-    'use strict';
+import browser from 'browser';
+import 'css!./appFooter';
 
-    function render(options) {
-        var elem = document.createElement('div');
-        elem.classList.add('appfooter');
+function render(options) {
+    const elem = document.createElement('div');
+    elem.classList.add('appfooter');
 
-        document.body.appendChild(elem);
+    document.body.appendChild(elem);
 
-        return elem;
-    }
+    return elem;
+}
 
-    function appFooter(options) {
-        var self = this;
+class appFooter {
+    constructor(options) {
+        const self = this;
 
         self.element = render(options);
         self.add = function (elem) {
@@ -26,12 +27,11 @@ define(['browser', 'css!./appFooter'], function (browser) {
             }
         };
     }
-
-    appFooter.prototype.destroy = function () {
+    destroy() {
         var self = this;
 
         self.element = null;
-    };
+    }
+}
 
-    return appFooter;
-});
+export default new appFooter;

src/components/appRouter.js

@@ -21,7 +21,7 @@ define(['loading', 'globalize', 'events', 'viewManager', 'skinManager', 'backdro
     };
 
     function beginConnectionWizard() {
-        backdrop.clear();
+        backdrop.clearBackdrop();
         loading.show();
         connectionManager.connect({
             enableAutoLogin: appSettings.enableAutoLogin()
@@ -53,7 +53,7 @@ define(['loading', 'globalize', 'events', 'viewManager', 'skinManager', 'backdro
                 break;
             case 'ServerUpdateNeeded':
                 require(['alert'], function (alert) {
-                    alert({
+                    alert.default({
                         text: globalize.translate('ServerUpdateNeeded', 'https://github.com/jellyfin/jellyfin'),
                         html: globalize.translate('ServerUpdateNeeded', '<a href="https://github.com/jellyfin/jellyfin">https://github.com/jellyfin/jellyfin</a>')
                     }).then(function () {
@@ -465,7 +465,7 @@ define(['loading', 'globalize', 'events', 'viewManager', 'skinManager', 'backdro
 
     function loadContent(ctx, route, html, request) {
 
-        html = globalize.translateDocument(html, route.dictionary);
+        html = globalize.translateHtml(html, route.dictionary);
         request.view = html;
 
         viewManager.loadView(request);
@@ -657,7 +657,7 @@ define(['loading', 'globalize', 'events', 'viewManager', 'skinManager', 'backdro
         }
 
         if (level === 'full' || level === 2) {
-            backdrop.clear(true);
+            backdrop.clearBackdrop(true);
             document.documentElement.classList.add('transparentDocument');
             backgroundContainer.classList.add('backgroundContainer-transparent');
             backdropContainer.classList.add('hide');

src/components/backdrop/backdrop.js

@@ -1,5 +1,11 @@
-define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings', 'css!./backdrop'], function (browser, connectionManager, playbackManager, dom, userSettings) {
-    'use strict';
+import browser from 'browser';
+import connectionManager from 'connectionManager';
+import playbackManager from 'playbackManager';
+import dom from 'dom';
+import * as userSettings from 'userSettings';
+import 'css!./backdrop';
+
+/* eslint-disable indent */
 
     function enableAnimation(elem) {
         if (browser.slow) {
@@ -22,71 +28,70 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         return true;
     }
 
-    function Backdrop() {
-    }
+    class Backdrop {
+        load(url, parent, existingBackdropImage) {
+            const img = new Image();
+            const self = this;
 
-    Backdrop.prototype.load = function (url, parent, existingBackdropImage) {
-        var img = new Image();
-        var self = this;
-
-        img.onload = function () {
-            if (self.isDestroyed) {
-                return;
-            }
-
-            var backdropImage = document.createElement('div');
-            backdropImage.classList.add('backdropImage');
-            backdropImage.classList.add('displayingBackdropImage');
-            backdropImage.style.backgroundImage = "url('" + url + "')";
-            backdropImage.setAttribute('data-url', url);
-
-            backdropImage.classList.add('backdropImageFadeIn');
-            parent.appendChild(backdropImage);
-
-            if (!enableAnimation(backdropImage)) {
-                if (existingBackdropImage && existingBackdropImage.parentNode) {
-                    existingBackdropImage.parentNode.removeChild(existingBackdropImage);
+            img.onload = () => {
+                if (self.isDestroyed) {
+                    return;
                 }
-                internalBackdrop(true);
-                return;
-            }
 
-            var onAnimationComplete = function () {
-                dom.removeEventListener(backdropImage, dom.whichAnimationEvent(), onAnimationComplete, {
+                const backdropImage = document.createElement('div');
+                backdropImage.classList.add('backdropImage');
+                backdropImage.classList.add('displayingBackdropImage');
+                backdropImage.style.backgroundImage = `url('${url}')`;
+                backdropImage.setAttribute('data-url', url);
+
+                backdropImage.classList.add('backdropImageFadeIn');
+                parent.appendChild(backdropImage);
+
+                if (!enableAnimation(backdropImage)) {
+                    if (existingBackdropImage && existingBackdropImage.parentNode) {
+                        existingBackdropImage.parentNode.removeChild(existingBackdropImage);
+                    }
+                    internalBackdrop(true);
+                    return;
+                }
+
+                const onAnimationComplete = () => {
+                    dom.removeEventListener(backdropImage, dom.whichAnimationEvent(), onAnimationComplete, {
+                        once: true
+                    });
+                    if (backdropImage === self.currentAnimatingElement) {
+                        self.currentAnimatingElement = null;
+                    }
+                    if (existingBackdropImage && existingBackdropImage.parentNode) {
+                        existingBackdropImage.parentNode.removeChild(existingBackdropImage);
+                    }
+                };
+
+                dom.addEventListener(backdropImage, dom.whichAnimationEvent(), onAnimationComplete, {
                     once: true
                 });
-                if (backdropImage === self.currentAnimatingElement) {
-                    self.currentAnimatingElement = null;
-                }
-                if (existingBackdropImage && existingBackdropImage.parentNode) {
-                    existingBackdropImage.parentNode.removeChild(existingBackdropImage);
-                }
+
+                internalBackdrop(true);
             };
 
-            dom.addEventListener(backdropImage, dom.whichAnimationEvent(), onAnimationComplete, {
-                once: true
-            });
-
-            internalBackdrop(true);
-        };
-
-        img.src = url;
-    };
-
-    Backdrop.prototype.cancelAnimation = function () {
-        var elem = this.currentAnimatingElement;
-        if (elem) {
-            elem.classList.remove('backdropImageFadeIn');
-            this.currentAnimatingElement = null;
+            img.src = url;
         }
-    };
 
-    Backdrop.prototype.destroy = function () {
-        this.isDestroyed = true;
-        this.cancelAnimation();
-    };
+        cancelAnimation() {
+            const elem = this.currentAnimatingElement;
+            if (elem) {
+                elem.classList.remove('backdropImageFadeIn');
+                this.currentAnimatingElement = null;
+            }
+        }
 
-    var backdropContainer;
+        destroy() {
+            this.isDestroyed = true;
+            this.cancelAnimation();
+        }
+    }
+
+    let backdropContainer;
     function getBackdropContainer() {
         if (!backdropContainer) {
             backdropContainer = document.querySelector('.backdropContainer');
@@ -101,7 +106,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         return backdropContainer;
     }
 
-    function clearBackdrop(clearAll) {
+    export function clearBackdrop(clearAll) {
         clearRotation();
 
         if (currentLoadingBackdrop) {
@@ -109,7 +114,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
             currentLoadingBackdrop = null;
         }
 
-        var elem = getBackdropContainer();
+        const elem = getBackdropContainer();
         elem.innerHTML = '';
 
         if (clearAll) {
@@ -119,7 +124,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         internalBackdrop(false);
     }
 
-    var backgroundContainer;
+    let backgroundContainer;
     function getBackgroundContainer() {
         if (!backgroundContainer) {
             backgroundContainer = document.querySelector('.backgroundContainer');
@@ -135,31 +140,27 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         }
     }
 
-    var hasInternalBackdrop;
+    let hasInternalBackdrop;
     function internalBackdrop(enabled) {
         hasInternalBackdrop = enabled;
         setBackgroundContainerBackgroundEnabled();
     }
 
-    var hasExternalBackdrop;
-    function externalBackdrop(enabled) {
+    let hasExternalBackdrop;
+    export function externalBackdrop(enabled) {
         hasExternalBackdrop = enabled;
         setBackgroundContainerBackgroundEnabled();
     }
 
-    function getRandom(min, max) {
-        return Math.floor(Math.random() * (max - min) + min);
-    }
-
-    var currentLoadingBackdrop;
+    let currentLoadingBackdrop;
     function setBackdropImage(url) {
         if (currentLoadingBackdrop) {
             currentLoadingBackdrop.destroy();
             currentLoadingBackdrop = null;
         }
 
-        var elem = getBackdropContainer();
-        var existingBackdropImage = elem.querySelector('.displayingBackdropImage');
+        const elem = getBackdropContainer();
+        const existingBackdropImage = elem.querySelector('.displayingBackdropImage');
 
         if (existingBackdropImage && existingBackdropImage.getAttribute('data-url') === url) {
             if (existingBackdropImage.getAttribute('data-url') === url) {
@@ -168,7 +169,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
             existingBackdropImage.classList.remove('displayingBackdropImage');
         }
 
-        var instance = new Backdrop();
+        const instance = new Backdrop();
         instance.load(url, elem, existingBackdropImage);
         currentLoadingBackdrop = instance;
     }
@@ -176,9 +177,9 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
     function getItemImageUrls(item, imageOptions) {
         imageOptions = imageOptions || {};
 
-        var apiClient = connectionManager.getApiClient(item.ServerId);
+        const apiClient = connectionManager.getApiClient(item.ServerId);
         if (item.BackdropImageTags && item.BackdropImageTags.length > 0) {
-            return item.BackdropImageTags.map(function (imgTag, index) {
+            return item.BackdropImageTags.map((imgTag, index) => {
                 return apiClient.getScaledImageUrl(item.BackdropItemId || item.Id, Object.assign(imageOptions, {
                     type: 'Backdrop',
                     tag: imgTag,
@@ -189,7 +190,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         }
 
         if (item.ParentBackdropItemId && item.ParentBackdropImageTags && item.ParentBackdropImageTags.length) {
-            return item.ParentBackdropImageTags.map(function (imgTag, index) {
+            return item.ParentBackdropImageTags.map((imgTag, index) => {
                 return apiClient.getScaledImageUrl(item.ParentBackdropItemId, Object.assign(imageOptions, {
                     type: 'Backdrop',
                     tag: imgTag,
@@ -203,13 +204,13 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
     }
 
     function getImageUrls(items, imageOptions) {
-        var list = [];
-        var onImg = function (img) {
+        const list = [];
+        const onImg = img => {
             list.push(img);
         };
 
-        for (var i = 0, length = items.length; i < length; i++) {
-            var itemImages = getItemImageUrls(items[i], imageOptions);
+        for (let i = 0, length = items.length; i < length; i++) {
+            const itemImages = getItemImageUrls(items[i], imageOptions);
             itemImages.forEach(onImg);
         }
 
@@ -229,7 +230,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
 
         // If you don't care about the order of the elements inside
         // the array, you should sort both arrays here.
-        for (var i = 0; i < a.length; ++i) {
+        for (let i = 0; i < a.length; ++i) {
             if (a[i] !== b[i]) {
                 return false;
             }
@@ -242,12 +243,12 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         return userSettings.enableBackdrops();
     }
 
-    var rotationInterval;
-    var currentRotatingImages = [];
-    var currentRotationIndex = -1;
-    function setBackdrops(items, imageOptions, enableImageRotation) {
+    let rotationInterval;
+    let currentRotatingImages = [];
+    let currentRotationIndex = -1;
+    export function setBackdrops(items, imageOptions, enableImageRotation) {
         if (enabled()) {
-            var images = getImageUrls(items, imageOptions);
+            const images = getImageUrls(items, imageOptions);
 
             if (images.length) {
                 startRotation(images, enableImageRotation);
@@ -279,7 +280,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
             return;
         }
 
-        var newIndex = currentRotationIndex + 1;
+        let newIndex = currentRotationIndex + 1;
         if (newIndex >= currentRotatingImages.length) {
             newIndex = 0;
         }
@@ -289,7 +290,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
     }
 
     function clearRotation() {
-        var interval = rotationInterval;
+        const interval = rotationInterval;
         if (interval) {
             clearInterval(interval);
         }
@@ -299,7 +300,7 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         currentRotationIndex = -1;
     }
 
-    function setBackdrop(url, imageOptions) {
+    export function setBackdrop(url, imageOptions) {
         if (url && typeof url !== 'string') {
             url = getImageUrls([url], imageOptions)[0];
         }
@@ -312,10 +313,11 @@ define(['browser', 'connectionManager', 'playbackManager', 'dom', 'userSettings'
         }
     }
 
-    return {
-        setBackdrops: setBackdrops,
-        setBackdrop: setBackdrop,
-        clear: clearBackdrop,
-        externalBackdrop: externalBackdrop
-    };
-});
+/* eslint-enable indent */
+
+export default {
+    setBackdrops: setBackdrops,
+    setBackdrop: setBackdrop,
+    clearBackdrop: clearBackdrop,
+    externalBackdrop: externalBackdrop
+};

src/components/cardbuilder/card.css

@@ -192,9 +192,14 @@ button::-moz-focus-inner {
 
     /* Needed in case this is a button */
     display: block;
-
-    /* Needed in case this is a button */
     margin: 0 !important;
+    border: 0 !important;
+    padding: 0 !important;
+    cursor: pointer;
+    color: inherit;
+    width: 100%;
+    font-family: inherit;
+    font-size: inherit;
 
     /* Needed in safari */
     height: 100%;
@@ -203,19 +208,12 @@ button::-moz-focus-inner {
     contain: strict;
 }
 
-.cardContent-button {
-    border: 0 !important;
-    padding: 0 !important;
-    cursor: pointer;
-    color: inherit;
-    width: 100%;
-    vertical-align: middle;
-    font-family: inherit;
-    font-size: inherit;
+.cardContent:not(.defaultCardBackground) {
+    background-color: transparent;
 }
 
-.cardContent-button:not(.defaultCardBackground) {
-    background-color: transparent;
+.cardBox:not(.visualCardBox) .cardPadder {
+    background-color: #242424;
 }
 
 .visualCardBox .cardContent {
@@ -223,7 +221,8 @@ button::-moz-focus-inner {
     border-bottom-right-radius: 0;
 }
 
-.cardContent-shadow {
+.cardContent-shadow,
+.cardBox:not(.visualCardBox) .cardPadder {
     box-shadow: 0 0.0725em 0.29em 0 rgba(0, 0, 0, 0.37);
 }
 

src/components/cardbuilder/cardBuilder.js

@@ -368,9 +368,7 @@ import 'programStyles';
             let apiClient;
             let lastServerId;
 
-            for (let i = 0; i < items.length; i++) {
-
-                let item = items[i];
+            for (const [i, item] of items.entries()) {
                 let serverId = item.ServerId || options.serverId;
 
                 if (serverId !== lastServerId) {
@@ -541,7 +539,7 @@ import 'programStyles';
                 imgType = 'Backdrop';
                 imgTag = item.ParentBackdropImageTags[0];
                 itemId = item.ParentBackdropItemId;
-            } else if (item.ImageTags && item.ImageTags.Primary) {
+            } else if (item.ImageTags && item.ImageTags.Primary && (item.Type !== 'Episode' || item.ChildCount !== 0)) {
                 imgType = 'Primary';
                 imgTag = item.ImageTags.Primary;
                 height = width && primaryImageAspectRatio ? Math.round(width / primaryImageAspectRatio) : null;
@@ -556,7 +554,10 @@ import 'programStyles';
                         coverImage = (Math.abs(primaryImageAspectRatio - uiAspect) / uiAspect) <= 0.2;
                     }
                 }
-
+            } else if (item.SeriesPrimaryImageTag) {
+                imgType = 'Primary';
+                imgTag = item.SeriesPrimaryImageTag;
+                itemId = item.SeriesId;
             } else if (item.PrimaryImageTag) {
                 imgType = 'Primary';
                 imgTag = item.PrimaryImageTag;
@@ -577,10 +578,6 @@ import 'programStyles';
                 imgType = 'Primary';
                 imgTag = item.ParentPrimaryImageTag;
                 itemId = item.ParentPrimaryImageItemId;
-            } else if (item.SeriesPrimaryImageTag) {
-                imgType = 'Primary';
-                imgTag = item.SeriesPrimaryImageTag;
-                itemId = item.SeriesId;
             } else if (item.AlbumId && item.AlbumPrimaryImageTag) {
                 imgType = 'Primary';
                 imgTag = item.AlbumPrimaryImageTag;
@@ -1163,10 +1160,10 @@ import 'programStyles';
         /**
          * Imports the refresh indicator element.
          */
-        function requireRefreshIndicator() {
+        function importRefreshIndicator() {
             if (!refreshIndicatorLoaded) {
                 refreshIndicatorLoaded = true;
-                require(['emby-itemrefreshindicator']);
+                import('emby-itemrefreshindicator');
             }
         }
 
@@ -1370,9 +1367,6 @@ import 'programStyles';
             let cardScalableClose = '';
 
             let cardContentClass = 'cardContent';
-            if (!options.cardLayout) {
-                cardContentClass += ' cardContent-shadow';
-            }
 
             let blurhashAttrib = '';
             if (blurhash && blurhash.length > 0) {
@@ -1380,21 +1374,20 @@ import 'programStyles';
             }
 
             if (layoutManager.tv) {
-
                 // Don't use the IMG tag with safari because it puts a white border around it
                 cardImageContainerOpen = imgUrl ? ('<div class="' + cardImageContainerClass + ' ' + cardContentClass + ' lazy" data-src="' + imgUrl + '" ' + blurhashAttrib + '>') : ('<div class="' + cardImageContainerClass + ' ' + cardContentClass + '">');
 
                 cardImageContainerClose = '</div>';
             } else {
                 // Don't use the IMG tag with safari because it puts a white border around it
-                cardImageContainerOpen = imgUrl ? ('<button data-action="' + action + '" class="cardContent-button ' + cardImageContainerClass + ' ' + cardContentClass + ' itemAction lazy" data-src="' + imgUrl + '" ' + blurhashAttrib + '>') : ('<button data-action="' + action + '" class="cardContent-button ' + cardImageContainerClass + ' ' + cardContentClass + ' itemAction">');
+                cardImageContainerOpen = imgUrl ? ('<button data-action="' + action + '" class="' + cardImageContainerClass + ' ' + cardContentClass + ' itemAction lazy" data-src="' + imgUrl + '" ' + blurhashAttrib + '>') : ('<button data-action="' + action + '" class="' + cardImageContainerClass + ' ' + cardContentClass + ' itemAction">');
 
                 cardImageContainerClose = '</button>';
             }
 
             let cardScalableClass = 'cardScalable';
 
-            cardImageContainerOpen = '<div class="' + cardBoxClass + '"><div class="' + cardScalableClass + '"><div class="cardPadder-' + shape + '"></div>' + cardImageContainerOpen;
+            cardImageContainerOpen = '<div class="' + cardBoxClass + '"><div class="' + cardScalableClass + '"><div class="cardPadder cardPadder-' + shape + '"></div>' + cardImageContainerOpen;
             cardBoxClose = '</div>';
             cardScalableClose = '</div>';
 
@@ -1421,7 +1414,7 @@ import 'programStyles';
             if (item.Type === 'CollectionFolder' || item.CollectionType) {
                 const refreshClass = item.RefreshProgress ? '' : ' class="hide"';
                 indicatorsHtml += '<div is="emby-itemrefreshindicator"' + refreshClass + ' data-progress="' + (item.RefreshProgress || 0) + '" data-status="' + item.RefreshStatus + '"></div>';
-                requireRefreshIndicator();
+                importRefreshIndicator();
             }
 
             if (indicatorsHtml) {
@@ -1502,7 +1495,7 @@ import 'programStyles';
             const userData = item.UserData || {};
 
             if (itemHelper.canMarkPlayed(item)) {
-                require(['emby-playstatebutton']);
+                import('emby-playstatebutton');
                 html += '<button is="emby-playstatebutton" type="button" data-action="none" class="' + btnCssClass + '" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-itemtype="' + item.Type + '" data-played="' + (userData.Played) + '"><span class="material-icons cardOverlayButtonIcon cardOverlayButtonIcon-hover check"></span></button>';
             }
 
@@ -1510,7 +1503,7 @@ import 'programStyles';
 
                 const likes = userData.Likes == null ? '' : userData.Likes;
 
-                require(['emby-ratingbutton']);
+                import('emby-ratingbutton');
                 html += '<button is="emby-ratingbutton" type="button" data-action="none" class="' + btnCssClass + '" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-itemtype="' + item.Type + '" data-likes="' + likes + '" data-isfavorite="' + (userData.IsFavorite) + '"><span class="material-icons cardOverlayButtonIcon cardOverlayButtonIcon-hover favorite"></span></button>';
             }
 

src/components/cardbuilder/chaptercardbuilder.js

@@ -1,13 +1,23 @@
-define(['datetime', 'imageLoader', 'connectionManager', 'layoutManager', 'browser'], function (datetime, imageLoader, connectionManager, layoutManager, browser) {
-    'use strict';
+/* eslint-disable indent */
 
-    var enableFocusTransform = !browser.slow && !browser.edge;
+/**
+ * Module for building cards from item data.
+ * @module components/cardBuilder/chaptercardbuilder
+ */
 
-    function buildChapterCardsHtml(item, chapters, options) {
+import datetime from 'datetime';
+import imageLoader from 'imageLoader';
+import connectionManager from 'connectionManager';
+import layoutManager from 'layoutManager';
+import browser from 'browser';
+
+    const enableFocusTransform = !browser.slow && !browser.edge;
+
+     function buildChapterCardsHtml(item, chapters, options) {
 
         // TODO move card creation code to Card component
 
-        var className = 'card itemAction chapterCard';
+        let className = 'card itemAction chapterCard';
 
         if (layoutManager.tv) {
             className += ' show-focus';
@@ -17,12 +27,12 @@ define(['datetime', 'imageLoader', 'connectionManager', 'layoutManager', 'browse
             }
         }
 
-        var mediaStreams = ((item.MediaSources || [])[0] || {}).MediaStreams || [];
-        var videoStream = mediaStreams.filter(function (i) {
-            return i.Type === 'Video';
+        const mediaStreams = ((item.MediaSources || [])[0] || {}).MediaStreams || [];
+        const videoStream = mediaStreams.filter(({Type}) => {
+            return Type === 'Video';
         })[0] || {};
 
-        var shape = (options.backdropShape || 'backdrop');
+        let shape = (options.backdropShape || 'backdrop');
 
         if (videoStream.Width && videoStream.Height) {
 
@@ -31,24 +41,24 @@ define(['datetime', 'imageLoader', 'connectionManager', 'layoutManager', 'browse
             }
         }
 
-        className += ' ' + shape + 'Card';
+        className += ` ${shape}Card`;
 
         if (options.block || options.rows) {
             className += ' block';
         }
 
-        var html = '';
-        var itemsInRow = 0;
+        let html = '';
+        let itemsInRow = 0;
 
-        var apiClient = connectionManager.getApiClient(item.ServerId);
+        const apiClient = connectionManager.getApiClient(item.ServerId);
 
-        for (var i = 0, length = chapters.length; i < length; i++) {
+        for (let i = 0, length = chapters.length; i < length; i++) {
 
             if (options.rows && itemsInRow === 0) {
                 html += '<div class="cardColumn">';
             }
 
-            var chapter = chapters[i];
+            const chapter = chapters[i];
 
             html += buildChapterCard(item, apiClient, chapter, i, options, className, shape);
             itemsInRow++;
@@ -62,50 +72,50 @@ define(['datetime', 'imageLoader', 'connectionManager', 'layoutManager', 'browse
         return html;
     }
 
-    function getImgUrl(item, chapter, index, maxWidth, apiClient) {
+    function getImgUrl({Id}, {ImageTag}, index, maxWidth, apiClient) {
 
-        if (chapter.ImageTag) {
+        if (ImageTag) {
 
-            return apiClient.getScaledImageUrl(item.Id, {
+            return apiClient.getScaledImageUrl(Id, {
 
                 maxWidth: maxWidth * 2,
-                tag: chapter.ImageTag,
+                tag: ImageTag,
                 type: 'Chapter',
-                index: index
+                index
             });
         }
 
         return null;
     }
 
-    function buildChapterCard(item, apiClient, chapter, index, options, className, shape) {
+    function buildChapterCard(item, apiClient, chapter, index, {width, coverImage}, className, shape) {
 
-        var imgUrl = getImgUrl(item, chapter, index, options.width || 400, apiClient);
+        const imgUrl = getImgUrl(item, chapter, index, width || 400, apiClient);
 
-        var cardImageContainerClass = 'cardContent cardContent-shadow cardImageContainer chapterCardImageContainer';
-        if (options.coverImage) {
+        let cardImageContainerClass = 'cardContent cardContent-shadow cardImageContainer chapterCardImageContainer';
+        if (coverImage) {
             cardImageContainerClass += ' coveredImage';
         }
-        var dataAttributes = ' data-action="play" data-isfolder="' + item.IsFolder + '" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-type="' + item.Type + '" data-mediatype="' + item.MediaType + '" data-positionticks="' + chapter.StartPositionTicks + '"';
-        var cardImageContainer = imgUrl ? ('<div class="' + cardImageContainerClass + ' lazy" data-src="' + imgUrl + '">') : ('<div class="' + cardImageContainerClass + '">');
+        const dataAttributes = ` data-action="play" data-isfolder="${item.IsFolder}" data-id="${item.Id}" data-serverid="${item.ServerId}" data-type="${item.Type}" data-mediatype="${item.MediaType}" data-positionticks="${chapter.StartPositionTicks}"`;
+        let cardImageContainer = imgUrl ? (`<div class="${cardImageContainerClass} lazy" data-src="${imgUrl}">`) : (`<div class="${cardImageContainerClass}">`);
 
         if (!imgUrl) {
             cardImageContainer += '<span class="material-icons cardImageIcon local_movies"></span>';
         }
 
-        var nameHtml = '';
-        nameHtml += '<div class="cardText">' + chapter.Name + '</div>';
-        nameHtml += '<div class="cardText">' + datetime.getDisplayRunningTime(chapter.StartPositionTicks) + '</div>';
+        let nameHtml = '';
+        nameHtml += `<div class="cardText">${chapter.Name}</div>`;
+        nameHtml += `<div class="cardText">${datetime.getDisplayRunningTime(chapter.StartPositionTicks)}</div>`;
 
-        var cardBoxCssClass = 'cardBox';
-        var cardScalableClass = 'cardScalable';
+        const cardBoxCssClass = 'cardBox';
+        const cardScalableClass = 'cardScalable';
 
-        var html = '<button type="button" class="' + className + '"' + dataAttributes + '><div class="' + cardBoxCssClass + '"><div class="' + cardScalableClass + '"><div class="cardPadder-' + shape + '"></div>' + cardImageContainer + '</div><div class="innerCardFooter">' + nameHtml + '</div></div></div></button>';
+        const html = `<button type="button" class="${className}"${dataAttributes}><div class="${cardBoxCssClass}"><div class="${cardScalableClass}"><div class="cardPadder-${shape}"></div>${cardImageContainer}</div><div class="innerCardFooter">${nameHtml}</div></div></div></button>`;
 
         return html;
     }
 
-    function buildChapterCards(item, chapters, options) {
+    export function buildChapterCards(item, chapters, options) {
 
         if (options.parentContainer) {
             // Abort if the container has been disposed
@@ -121,15 +131,16 @@ define(['datetime', 'imageLoader', 'connectionManager', 'layoutManager', 'browse
             }
         }
 
-        var html = buildChapterCardsHtml(item, chapters, options);
+        const html = buildChapterCardsHtml(item, chapters, options);
 
         options.itemsContainer.innerHTML = html;
 
         imageLoader.lazyChildren(options.itemsContainer);
     }
 
-    return {
-        buildChapterCards: buildChapterCards
-    };
+/* eslint-enable indent */
+
+export default {
+    buildChapterCards: buildChapterCards
+};
 
-});

src/components/cardbuilder/peoplecardbuilder.js

@@ -1,7 +1,13 @@
-define(['cardBuilder'], function (cardBuilder) {
-    'use strict';
+/* eslint-disable indent */
 
-    function buildPeopleCards(items, options) {
+/**
+ * Module for building cards from item data.
+ * @module components/cardBuilder/peoplecardbuilder
+ */
+
+import cardBuilder from 'cardBuilder';
+
+    export function buildPeopleCards(items, options) {
 
         options = Object.assign(options || {}, {
             cardLayout: false,
@@ -15,8 +21,8 @@ define(['cardBuilder'], function (cardBuilder) {
         cardBuilder.buildCards(items, options);
     }
 
-    return {
-        buildPeopleCards: buildPeopleCards
-    };
+ /* eslint-enable indent */
 
-});
+export default {
+    buildPeopleCards: buildPeopleCards
+};

src/components/channelMapper/channelMapper.js

@@ -1,10 +1,21 @@
-define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'actionsheet', 'emby-input', 'paper-icon-button-light', 'emby-button', 'listViewStyle', 'material-icons', 'formDialogStyle'], function (dom, dialogHelper, loading, connectionManager, globalize, actionsheet) {
-    'use strict';
+import dom from 'dom';
+import dialogHelper from 'dialogHelper';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import globalize from 'globalize';
+import actionsheet from 'actionsheet';
+import 'emby-input';
+import 'paper-icon-button-light';
+import 'emby-button';
+import 'listViewStyle';
+import 'material-icons';
+import 'formDialogStyle';
 
-    return function (options) {
+export default class channelMapper {
+    constructor(options) {
         function mapChannel(button, channelId, providerChannelId) {
             loading.show();
-            var providerId = options.providerId;
+            const providerId = options.providerId;
             connectionManager.getApiClient(options.serverId).ajax({
                 type: 'POST',
                 url: ApiClient.getUrl('LiveTv/ChannelMappings'),
@@ -14,8 +25,8 @@ define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'act
                     providerChannelId: providerChannelId
                 },
                 dataType: 'json'
-            }).then(function (mapping) {
-                var listItem = dom.parentWithClass(button, 'listItem');
+            }).then(mapping => {
+                const listItem = dom.parentWithClass(button, 'listItem');
                 button.setAttribute('data-providerid', mapping.ProviderChannelId);
                 listItem.querySelector('.secondary').innerHTML = getMappingSecondaryName(mapping, currentMappingOptions.ProviderName);
                 loading.hide();
@@ -23,42 +34,42 @@ define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'act
         }
 
         function onChannelsElementClick(e) {
-            var btnMap = dom.parentWithClass(e.target, 'btnMap');
+            const btnMap = dom.parentWithClass(e.target, 'btnMap');
 
             if (btnMap) {
-                var channelId = btnMap.getAttribute('data-id');
-                var providerChannelId = btnMap.getAttribute('data-providerid');
-                var menuItems = currentMappingOptions.ProviderChannels.map(function (m) {
+                const channelId = btnMap.getAttribute('data-id');
+                const providerChannelId = btnMap.getAttribute('data-providerid');
+                const menuItems = currentMappingOptions.ProviderChannels.map(m => {
                     return {
                         name: m.Name,
                         id: m.Id,
                         selected: m.Id.toLowerCase() === providerChannelId.toLowerCase()
                     };
-                }).sort(function (a, b) {
+                }).sort((a, b) => {
                     return a.name.localeCompare(b.name);
                 });
                 actionsheet.show({
                     positionTo: btnMap,
                     items: menuItems
-                }).then(function (newChannelId) {
+                }).then(newChannelId => {
                     mapChannel(btnMap, channelId, newChannelId);
                 });
             }
         }
 
         function getChannelMappingOptions(serverId, providerId) {
-            var apiClient = connectionManager.getApiClient(serverId);
+            const apiClient = connectionManager.getApiClient(serverId);
             return apiClient.getJSON(apiClient.getUrl('LiveTv/ChannelMappingOptions', {
                 providerId: providerId
             }));
         }
 
         function getMappingSecondaryName(mapping, providerName) {
-            return (mapping.ProviderChannelName || '') + ' - ' + providerName;
+            return `${mapping.ProviderChannelName || ''} - ${providerName}`;
         }
 
         function getTunerChannelHtml(channel, providerName) {
-            var html = '';
+            let html = '';
             html += '<div class="listItem">';
             html += '<span class="material-icons listItemIcon dvr"></span>';
             html += '<div class="listItemBody two-line">';
@@ -73,16 +84,16 @@ define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'act
 
             html += '</div>';
             html += '</div>';
-            html += '<button class="btnMap autoSize" is="paper-icon-button-light" type="button" data-id="' + channel.Id + '" data-providerid="' + channel.ProviderChannelId + '"><span class="material-icons mode_edit"></span></button>';
+            html += `<button class="btnMap autoSize" is="paper-icon-button-light" type="button" data-id="${channel.Id}" data-providerid="${channel.ProviderChannelId}"><span class="material-icons mode_edit"></span></button>`;
             return html += '</div>';
         }
 
         function getEditorHtml() {
-            var html = '';
+            let html = '';
             html += '<div class="formDialogContent smoothScrollY">';
             html += '<div class="dialogContentInner dialog-content-centered">';
             html += '<form style="margin:auto;">';
-            html += '<h1>' + globalize.translate('HeaderChannels') + '</h1>';
+            html += `<h1>${globalize.translate('HeaderChannels')}</h1>`;
             html += '<div class="channels paperList">';
             html += '</div>';
             html += '</form>';
@@ -91,30 +102,29 @@ define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'act
         }
 
         function initEditor(dlg, options) {
-            getChannelMappingOptions(options.serverId, options.providerId).then(function (result) {
+            getChannelMappingOptions(options.serverId, options.providerId).then(result => {
                 currentMappingOptions = result;
-                var channelsElement = dlg.querySelector('.channels');
-                channelsElement.innerHTML = result.TunerChannels.map(function (channel) {
+                const channelsElement = dlg.querySelector('.channels');
+                channelsElement.innerHTML = result.TunerChannels.map(channel => {
                     return getTunerChannelHtml(channel, result.ProviderName);
                 }).join('');
                 channelsElement.addEventListener('click', onChannelsElementClick);
             });
         }
 
-        var currentMappingOptions;
-        var self = this;
+        let currentMappingOptions;
 
-        self.show = function () {
-            var dialogOptions = {
+        this.show = () => {
+            const dialogOptions = {
                 removeOnClose: true
             };
             dialogOptions.size = 'small';
-            var dlg = dialogHelper.createDialog(dialogOptions);
+            const dlg = dialogHelper.createDialog(dialogOptions);
             dlg.classList.add('formDialog');
             dlg.classList.add('ui-body-a');
             dlg.classList.add('background-theme-a');
-            var html = '';
-            var title = globalize.translate('MapChannels');
+            let html = '';
+            const title = globalize.translate('MapChannels');
             html += '<div class="formDialogHeader">';
             html += '<button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
             html += '<h3 class="formDialogHeaderTitle">';
@@ -124,13 +134,13 @@ define(['dom', 'dialogHelper', 'loading', 'connectionManager', 'globalize', 'act
             html += getEditorHtml();
             dlg.innerHTML = html;
             initEditor(dlg, options);
-            dlg.querySelector('.btnCancel').addEventListener('click', function () {
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
                 dialogHelper.close(dlg);
             });
-            return new Promise(function (resolve, reject) {
+            return new Promise(resolve => {
                 dlg.addEventListener('close', resolve);
                 dialogHelper.open(dlg);
             });
         };
-    };
-});
+    }
+}

src/components/collectionEditor/collectionEditor.js

@@ -1,16 +1,32 @@
-define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectionManager', 'appRouter', 'globalize', 'emby-checkbox', 'emby-input', 'paper-icon-button-light', 'emby-select', 'material-icons', 'css!./../formdialog', 'emby-button', 'flexStyles'], function (dom, dialogHelper, loading, appHost, layoutManager, connectionManager, appRouter, globalize) {
-    'use strict';
+import dom from 'dom';
+import dialogHelper from 'dialogHelper';
+import loading from 'loading';
+import appHost from 'apphost';
+import layoutManager from 'layoutManager';
+import connectionManager from 'connectionManager';
+import appRouter from 'appRouter';
+import globalize from 'globalize';
+import 'emby-checkbox';
+import 'emby-input';
+import 'paper-icon-button-light';
+import 'emby-select';
+import 'material-icons';
+import 'css!./../formdialog';
+import 'emby-button';
+import 'flexStyles';
 
-    var currentServerId;
+/* eslint-disable indent */
+
+    let currentServerId;
 
     function onSubmit(e) {
         loading.show();
 
-        var panel = dom.parentWithClass(this, 'dialog');
+        const panel = dom.parentWithClass(this, 'dialog');
 
-        var collectionId = panel.querySelector('#selectCollectionToAddTo').value;
+        const collectionId = panel.querySelector('#selectCollectionToAddTo').value;
 
-        var apiClient = connectionManager.getApiClient(currentServerId);
+        const apiClient = connectionManager.getApiClient(currentServerId);
 
         if (collectionId) {
             addToCollection(apiClient, panel, collectionId);
@@ -24,7 +40,7 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
 
     function createCollection(apiClient, dlg) {
 
-        var url = apiClient.getUrl('Collections', {
+        const url = apiClient.getUrl('Collections', {
 
             Name: dlg.querySelector('#txtNewCollectionName').value,
             IsLocked: !dlg.querySelector('#chkEnableInternetMetadata').checked,
@@ -36,11 +52,11 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
             url: url,
             dataType: 'json'
 
-        }).then(function (result) {
+        }).then(result => {
 
             loading.hide();
 
-            var id = result.Id;
+            const id = result.Id;
 
             dlg.submitted = true;
             dialogHelper.close(dlg);
@@ -56,7 +72,7 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
 
     function addToCollection(apiClient, dlg, id) {
 
-        var url = apiClient.getUrl('Collections/' + id + '/Items', {
+        const url = apiClient.getUrl(`Collections/${id}/Items`, {
 
             Ids: dlg.querySelector('.fldSelectedItemIds').value || ''
         });
@@ -65,14 +81,14 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
             type: 'POST',
             url: url
 
-        }).then(function () {
+        }).then(() => {
 
             loading.hide();
 
             dlg.submitted = true;
             dialogHelper.close(dlg);
 
-            require(['toast'], function (toast) {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('MessageItemsAdded'));
             });
         });
@@ -86,11 +102,11 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
 
         loading.show();
 
-        var select = panel.querySelector('#selectCollectionToAddTo');
+        const select = panel.querySelector('#selectCollectionToAddTo');
 
         panel.querySelector('.newCollectionInfo').classList.add('hide');
 
-        var options = {
+        const options = {
 
             Recursive: true,
             IncludeItemTypes: 'BoxSet',
@@ -98,16 +114,16 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
             EnableTotalRecordCount: false
         };
 
-        var apiClient = connectionManager.getApiClient(currentServerId);
-        apiClient.getItems(apiClient.getCurrentUserId(), options).then(function (result) {
+        const apiClient = connectionManager.getApiClient(currentServerId);
+        apiClient.getItems(apiClient.getCurrentUserId(), options).then(result => {
 
-            var html = '';
+            let html = '';
 
-            html += '<option value="">' + globalize.translate('OptionNew') + '</option>';
+            html += `<option value="">${globalize.translate('OptionNew')}</option>`;
 
-            html += result.Items.map(function (i) {
+            html += result.Items.map(i => {
 
-                return '<option value="' + i.Id + '">' + i.Name + '</option>';
+                return `<option value="${i.Id}">${i.Name}</option>`;
             });
 
             select.innerHTML = html;
@@ -120,7 +136,7 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
 
     function getEditorHtml() {
 
-        var html = '';
+        let html = '';
 
         html += '<div class="formDialogContent smoothScrollY" style="padding-top:2em;">';
         html += '<div class="dialogContentInner dialog-content-centered">';
@@ -134,27 +150,27 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
         html += '<br/>';
         html += '<br/>';
         html += '<div class="selectContainer">';
-        html += '<select is="emby-select" label="' + globalize.translate('LabelCollection') + '" id="selectCollectionToAddTo" autofocus></select>';
+        html += `<select is="emby-select" label="${globalize.translate('LabelCollection')}" id="selectCollectionToAddTo" autofocus></select>`;
         html += '</div>';
         html += '</div>';
 
         html += '<div class="newCollectionInfo">';
 
         html += '<div class="inputContainer">';
-        html += '<input is="emby-input" type="text" id="txtNewCollectionName" required="required" label="' + globalize.translate('LabelName') + '" />';
-        html += '<div class="fieldDescription">' + globalize.translate('NewCollectionNameExample') + '</div>';
+        html += `<input is="emby-input" type="text" id="txtNewCollectionName" required="required" label="${globalize.translate('LabelName')}" />`;
+        html += `<div class="fieldDescription">${globalize.translate('NewCollectionNameExample')}</div>`;
         html += '</div>';
 
         html += '<label class="checkboxContainer">';
         html += '<input is="emby-checkbox" type="checkbox" id="chkEnableInternetMetadata" />';
-        html += '<span>' + globalize.translate('SearchForCollectionInternetMetadata') + '</span>';
+        html += `<span>${globalize.translate('SearchForCollectionInternetMetadata')}</span>`;
         html += '</label>';
 
         // newCollectionInfo
         html += '</div>';
 
         html += '<div class="formDialogFooter">';
-        html += '<button is="emby-button" type="submit" class="raised btnSubmit block formDialogFooterItem button-submit">' + globalize.translate('ButtonOk') + '</button>';
+        html += `<button is="emby-button" type="submit" class="raised btnSubmit block formDialogFooterItem button-submit">${globalize.translate('ButtonOk')}</button>`;
         html += '</div>';
 
         html += '<input type="hidden" class="fldSelectedItemIds" />';
@@ -188,7 +204,7 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
         } else {
             content.querySelector('.fldSelectCollection').classList.add('hide');
 
-            var selectCollectionToAddTo = content.querySelector('#selectCollectionToAddTo');
+            const selectCollectionToAddTo = content.querySelector('#selectCollectionToAddTo');
             selectCollectionToAddTo.innerHTML = '';
             selectCollectionToAddTo.value = '';
             triggerChange(selectCollectionToAddTo);
@@ -196,79 +212,77 @@ define(['dom', 'dialogHelper', 'loading', 'apphost', 'layoutManager', 'connectio
     }
 
     function centerFocus(elem, horiz, on) {
-        require(['scrollHelper'], function (scrollHelper) {
-            var fn = on ? 'on' : 'off';
+        import('scrollHelper').then(scrollHelper => {
+            const fn = on ? 'on' : 'off';
             scrollHelper.centerFocus[fn](elem, horiz);
         });
     }
 
-    function CollectionEditor() {
+    export class showEditor {
+        constructor(options) {
 
-    }
+            const items = options.items || {};
+            currentServerId = options.serverId;
 
-    CollectionEditor.prototype.show = function (options) {
-
-        var items = options.items || {};
-        currentServerId = options.serverId;
-
-        var dialogOptions = {
-            removeOnClose: true,
-            scrollY: false
-        };
-
-        if (layoutManager.tv) {
-            dialogOptions.size = 'fullscreen';
-        } else {
-            dialogOptions.size = 'small';
-        }
-
-        var dlg = dialogHelper.createDialog(dialogOptions);
-
-        dlg.classList.add('formDialog');
-
-        var html = '';
-        var title = items.length ? globalize.translate('HeaderAddToCollection') : globalize.translate('NewCollection');
-
-        html += '<div class="formDialogHeader">';
-        html += '<button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
-        html += '<h3 class="formDialogHeaderTitle">';
-        html += title;
-        html += '</h3>';
-
-        if (appHost.supports('externallinks')) {
-            html += '<a is="emby-linkbutton" class="button-link btnHelp flex align-items-center" href="https://web.archive.org/web/20181216120305/https://github.com/MediaBrowser/Wiki/wiki/Collections" target="_blank" style="margin-left:auto;margin-right:.5em;padding:.25em;" title="' + globalize.translate('Help') + '"><span class="material-icons info"></span><span style="margin-left:.25em;">' + globalize.translate('Help') + '</span></a>';
-        }
-
-        html += '</div>';
-
-        html += getEditorHtml();
-
-        dlg.innerHTML = html;
-
-        initEditor(dlg, items);
-
-        dlg.querySelector('.btnCancel').addEventListener('click', function () {
-
-            dialogHelper.close(dlg);
-        });
-
-        if (layoutManager.tv) {
-            centerFocus(dlg.querySelector('.formDialogContent'), false, true);
-        }
-
-        return dialogHelper.open(dlg).then(function () {
+            const dialogOptions = {
+                removeOnClose: true,
+                scrollY: false
+            };
 
             if (layoutManager.tv) {
-                centerFocus(dlg.querySelector('.formDialogContent'), false, false);
+                dialogOptions.size = 'fullscreen';
+            } else {
+                dialogOptions.size = 'small';
             }
 
-            if (dlg.submitted) {
-                return Promise.resolve();
+            const dlg = dialogHelper.createDialog(dialogOptions);
+
+            dlg.classList.add('formDialog');
+
+            let html = '';
+            const title = items.length ? globalize.translate('HeaderAddToCollection') : globalize.translate('NewCollection');
+
+            html += '<div class="formDialogHeader">';
+            html += '<button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
+            html += '<h3 class="formDialogHeaderTitle">';
+            html += title;
+            html += '</h3>';
+
+            if (appHost.supports('externallinks')) {
+                html += `<a is="emby-linkbutton" class="button-link btnHelp flex align-items-center" href="https://web.archive.org/web/20181216120305/https://github.com/MediaBrowser/Wiki/wiki/Collections" target="_blank" style="margin-left:auto;margin-right:.5em;padding:.25em;" title="${globalize.translate('Help')}"><span class="material-icons info"></span><span style="margin-left:.25em;">${globalize.translate('Help')}</span></a>`;
             }
 
-            return Promise.reject();
-        });
-    };
+            html += '</div>';
 
-    return CollectionEditor;
-});
+            html += getEditorHtml();
+
+            dlg.innerHTML = html;
+
+            initEditor(dlg, items);
+
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
+
+                dialogHelper.close(dlg);
+            });
+
+            if (layoutManager.tv) {
+                centerFocus(dlg.querySelector('.formDialogContent'), false, true);
+            }
+
+            return dialogHelper.open(dlg).then(() => {
+
+                if (layoutManager.tv) {
+                    centerFocus(dlg.querySelector('.formDialogContent'), false, false);
+                }
+
+                if (dlg.submitted) {
+                    return Promise.resolve();
+                }
+
+                return Promise.reject();
+            });
+        }
+    }
+
+/* eslint-enable indent */
+export default showEditor;

src/components/confirm/confirm.js

@@ -1,5 +1,9 @@
-define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize) {
-    'use strict';
+import browser from 'browser';
+import dialog from 'dialog';
+import globalize from 'globalize';
+
+/* eslint-disable indent */
+export default (() => {
 
     function replaceAll(str, find, replace) {
         return str.split(find).join(replace);
@@ -7,7 +11,7 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
 
     if (browser.tv && window.confirm) {
         // Use the native confirm dialog
-        return function (options) {
+        return options => {
             if (typeof options === 'string') {
                 options = {
                     title: '',
@@ -15,8 +19,8 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
                 };
             }
 
-            var text = replaceAll(options.text || '', '<br/>', '\n');
-            var result = confirm(text);
+            const text = replaceAll(options.text || '', '<br/>', '\n');
+            const result = confirm(text);
 
             if (result) {
                 return Promise.resolve();
@@ -26,8 +30,8 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
         };
     } else {
         // Use our own dialog
-        return function (text, title) {
-            var options;
+        return (text, title) => {
+            let options;
             if (typeof text === 'string') {
                 options = {
                     title: title,
@@ -37,7 +41,7 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
                 options = text;
             }
 
-            var items = [];
+            const items = [];
 
             items.push({
                 name: options.cancelText || globalize.translate('ButtonCancel'),
@@ -53,7 +57,7 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
 
             options.buttons = items;
 
-            return dialog(options).then(function (result) {
+            return dialog.show(options).then(result => {
                 if (result === 'ok') {
                     return Promise.resolve();
                 }
@@ -62,4 +66,5 @@ define(['browser', 'dialog', 'globalize'], function(browser, dialog, globalize)
             });
         };
     }
-});
+})();
+/* eslint-enable indent */

src/components/dialog/dialog.js

@@ -1,20 +1,31 @@
-define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 'require', 'material-icons', 'emby-button', 'paper-icon-button-light', 'emby-input', 'formDialogStyle', 'flexStyles'], function (dialogHelper, dom, layoutManager, scrollHelper, globalize, require) {
-    'use strict';
+import dialogHelper from 'dialogHelper';
+import dom from 'dom';
+import layoutManager from 'layoutManager';
+import scrollHelper from 'scrollHelper';
+import globalize from 'globalize';
+import 'material-icons';
+import 'emby-button';
+import 'paper-icon-button-light';
+import 'emby-input';
+import 'formDialogStyle';
+import 'flexStyles';
+
+/* eslint-disable indent */
 
     function showDialog(options, template) {
 
-        var dialogOptions = {
+        const dialogOptions = {
             removeOnClose: true,
             scrollY: false
         };
 
-        var enableTvLayout = layoutManager.tv;
+        const enableTvLayout = layoutManager.tv;
 
         if (enableTvLayout) {
             dialogOptions.size = 'fullscreen';
         }
 
-        var dlg = dialogHelper.createDialog(dialogOptions);
+        const dlg = dialogHelper.createDialog(dialogOptions);
 
         dlg.classList.add('formDialog');
 
@@ -22,7 +33,7 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
 
         dlg.classList.add('align-items-center');
         dlg.classList.add('justify-content-center');
-        var formDialogContent = dlg.querySelector('.formDialogContent');
+        const formDialogContent = dlg.querySelector('.formDialogContent');
         formDialogContent.classList.add('no-grow');
 
         if (enableTvLayout) {
@@ -30,7 +41,7 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
             formDialogContent.style['max-height'] = '60%';
             scrollHelper.centerFocus.on(formDialogContent, false);
         } else {
-            formDialogContent.style.maxWidth = (Math.min((options.buttons.length * 150) + 200, dom.getWindowSize().innerWidth - 50)) + 'px';
+            formDialogContent.style.maxWidth = `${Math.min((options.buttons.length * 150) + 200, dom.getWindowSize().innerWidth - 50)}px`;
             dlg.classList.add('dialog-fullscreen-lowres');
         }
 
@@ -44,27 +55,27 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
             dlg.querySelector('.formDialogHeaderTitle').classList.add('hide');
         }
 
-        var displayText = options.html || options.text || '';
+        const displayText = options.html || options.text || '';
         dlg.querySelector('.text').innerHTML = displayText;
 
         if (!displayText) {
             dlg.querySelector('.dialogContentInner').classList.add('hide');
         }
 
-        var i;
-        var length;
-        var html = '';
-        var hasDescriptions = false;
+        let i;
+        let length;
+        let html = '';
+        let hasDescriptions = false;
 
         for (i = 0, length = options.buttons.length; i < length; i++) {
 
-            var item = options.buttons[i];
-            var autoFocus = i === 0 ? ' autofocus' : '';
+            const item = options.buttons[i];
+            const autoFocus = i === 0 ? ' autofocus' : '';
 
-            var buttonClass = 'btnOption raised formDialogFooterItem formDialogFooterItem-autosize';
+            let buttonClass = 'btnOption raised formDialogFooterItem formDialogFooterItem-autosize';
 
             if (item.type) {
-                buttonClass += ' button-' + item.type;
+                buttonClass += ` button-${item.type}`;
             }
 
             if (item.description) {
@@ -75,10 +86,10 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
                 buttonClass += ' formDialogFooterItem-vertical formDialogFooterItem-nomarginbottom';
             }
 
-            html += '<button is="emby-button" type="button" class="' + buttonClass + '" data-id="' + item.id + '"' + autoFocus + '>' + item.name + '</button>';
+            html += `<button is="emby-button" type="button" class="${buttonClass}" data-id="${item.id}"${autoFocus}>${item.name}</button>`;
 
             if (item.description) {
-                html += '<div class="formDialogFooterItem formDialogFooterItem-autosize fieldDescription" style="margin-top:.25em!important;margin-bottom:1.25em!important;">' + item.description + '</div>';
+                html += `<div class="formDialogFooterItem formDialogFooterItem-autosize fieldDescription" style="margin-top:.25em!important;margin-bottom:1.25em!important;">${item.description}</div>`;
             }
         }
 
@@ -88,18 +99,18 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
             dlg.querySelector('.formDialogFooter').classList.add('formDialogFooter-vertical');
         }
 
-        var dialogResult;
+        let dialogResult;
         function onButtonClick() {
             dialogResult = this.getAttribute('data-id');
             dialogHelper.close(dlg);
         }
 
-        var buttons = dlg.querySelectorAll('.btnOption');
+        const buttons = dlg.querySelectorAll('.btnOption');
         for (i = 0, length = buttons.length; i < length; i++) {
             buttons[i].addEventListener('click', onButtonClick);
         }
 
-        return dialogHelper.open(dlg).then(function () {
+        return dialogHelper.open(dlg).then(() => {
 
             if (enableTvLayout) {
                 scrollHelper.centerFocus.off(dlg.querySelector('.formDialogContent'), false);
@@ -113,9 +124,9 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
         });
     }
 
-    return function (text, title) {
+    export async function show(text, title) {
 
-        var options;
+        let options;
         if (typeof text === 'string') {
             options = {
                 title: title,
@@ -125,10 +136,13 @@ define(['dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 're
             options = text;
         }
 
-        return new Promise(function (resolve, reject) {
-            require(['text!./dialog.template.html'], function (template) {
-                showDialog(options, template).then(resolve, reject);
-            });
+        const { default: template } = await import('text!./dialog.template.html');
+        return new Promise((resolve, reject) => {
+            showDialog(options, template).then(resolve, reject);
         });
-    };
-});
+    }
+
+/* eslint-enable indent */
+export default {
+    show: show
+};

src/components/dialog/dialog.template.html

@@ -4,12 +4,8 @@
 
 <div class="formDialogContent smoothScrollY">
     <div class="dialogContentInner dialog-content-centered" style="padding-top:1em;padding-bottom: 1em; text-align: center;">
-
-        <div class="text">
-
-        </div>
+        <div class="text"></div>
     </div>
 </div>
 
-<div class="formDialogFooter formDialogFooter-clear formDialogFooter-flex" style="padding-bottom: 1.5em;">
-</div>
+<div class="formDialogFooter formDialogFooter-clear formDialogFooter-flex" style="margin:1em"></div>

src/components/dialogHelper/dialogHelper.js

@@ -1,7 +1,15 @@
-define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager', 'dom', 'css!./dialoghelper.css', 'scrollStyles'], function (appRouter, focusManager, browser, layoutManager, inputManager, dom) {
-    'use strict';
+import appRouter from 'appRouter';
+import focusManager from 'focusManager';
+import browser from 'browser';
+import layoutManager from 'layoutManager';
+import inputManager from 'inputManager';
+import dom from 'dom';
+import 'css!./dialoghelper.css';
+import 'scrollStyles';
 
-    var globalOnOpenCallback;
+/* eslint-disable indent */
+
+    let globalOnOpenCallback;
 
     function enableAnimation() {
 
@@ -25,7 +33,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
     }
 
     function tryRemoveElement(elem) {
-        var parentNode = elem.parentNode;
+        const parentNode = elem.parentNode;
         if (parentNode) {
 
             // Seeing crashes in edge webview
@@ -39,14 +47,14 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
     function DialogHashHandler(dlg, hash, resolve) {
 
-        var self = this;
+        const self = this;
         self.originalUrl = window.location.href;
-        var activeElement = document.activeElement;
-        var removeScrollLockOnClose = false;
+        const activeElement = document.activeElement;
+        let removeScrollLockOnClose = false;
 
         function onHashChange(e) {
 
-            var isBack = self.originalUrl === window.location.href;
+            const isBack = self.originalUrl === window.location.href;
 
             if (isBack || !isOpened(dlg)) {
                 window.removeEventListener('popstate', onHashChange);
@@ -84,7 +92,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
             }
 
             if (!self.closedByBack && isHistoryEnabled(dlg)) {
-                var state = history.state || {};
+                const state = history.state || {};
                 if (state.dialogId === hash) {
                     history.back();
                 }
@@ -97,7 +105,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
             if (dlg.getAttribute('data-removeonclose') !== 'false') {
                 removeCenterFocus(dlg);
 
-                var dialogContainer = dlg.dialogContainer;
+                const dialogContainer = dlg.dialogContainer;
                 if (dialogContainer) {
                     tryRemoveElement(dialogContainer);
                     dlg.dialogContainer = null;
@@ -108,7 +116,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
             //resolve();
             // if we just called history.back(), then use a timeout to allow the history events to fire first
-            setTimeout(function () {
+            setTimeout(() => {
                 resolve({
                     element: dlg,
                     closedByBack: self.closedByBack
@@ -118,7 +126,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
         dlg.addEventListener('close', onDialogClosed);
 
-        var center = !dlg.classList.contains('dialog-fixedSize');
+        const center = !dlg.classList.contains('dialog-fixedSize');
         if (center) {
             dlg.classList.add('centeredDialog');
         }
@@ -141,7 +149,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         animateDialogOpen(dlg);
 
         if (isHistoryEnabled(dlg)) {
-            appRouter.pushState({ dialogId: hash }, 'Dialog', '#' + hash);
+            appRouter.pushState({ dialogId: hash }, 'Dialog', `#${hash}`);
 
             window.addEventListener('popstate', onHashChange);
         } else {
@@ -151,10 +159,10 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
     function addBackdropOverlay(dlg) {
 
-        var backdrop = document.createElement('div');
+        const backdrop = document.createElement('div');
         backdrop.classList.add('dialogBackdrop');
 
-        var backdropParent = dlg.dialogContainer || dlg;
+        const backdropParent = dlg.dialogContainer || dlg;
         backdropParent.parentNode.insertBefore(backdrop, backdropParent);
         dlg.backdrop = backdrop;
 
@@ -162,7 +170,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         void backdrop.offsetWidth;
         backdrop.classList.add('dialogBackdropOpened');
 
-        dom.addEventListener((dlg.dialogContainer || backdrop), 'click', function (e) {
+        dom.addEventListener((dlg.dialogContainer || backdrop), 'click', e => {
             if (e.target === dlg.dialogContainer) {
                 close(dlg);
             }
@@ -170,7 +178,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
             passive: true
         });
 
-        dom.addEventListener((dlg.dialogContainer || backdrop), 'contextmenu', function (e) {
+        dom.addEventListener((dlg.dialogContainer || backdrop), 'contextmenu', e => {
             if (e.target === dlg.dialogContainer) {
                 // Close the application dialog menu
                 close(dlg);
@@ -184,26 +192,26 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         return dlg.getAttribute('data-history') === 'true';
     }
 
-    function open(dlg) {
+    export function open(dlg) {
 
         if (globalOnOpenCallback) {
             globalOnOpenCallback(dlg);
         }
 
-        var parent = dlg.parentNode;
+        const parent = dlg.parentNode;
         if (parent) {
             parent.removeChild(dlg);
         }
 
-        var dialogContainer = document.createElement('div');
+        const dialogContainer = document.createElement('div');
         dialogContainer.classList.add('dialogContainer');
         dialogContainer.appendChild(dlg);
         dlg.dialogContainer = dialogContainer;
         document.body.appendChild(dialogContainer);
 
-        return new Promise(function (resolve, reject) {
+        return new Promise((resolve, reject) => {
 
-            new DialogHashHandler(dlg, 'dlg' + new Date().getTime(), resolve);
+            new DialogHashHandler(dlg, `dlg${new Date().getTime()}`, resolve);
         });
     }
 
@@ -213,7 +221,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         return !dlg.classList.contains('hide');
     }
 
-    function close(dlg) {
+    export function close(dlg) {
 
         if (isOpened(dlg)) {
             if (isHistoryEnabled(dlg)) {
@@ -233,7 +241,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
                 cancelable: false
             }));
 
-            var onAnimationFinish = function () {
+            const onAnimationFinish = () => {
                 focusManager.popScope(dlg);
 
                 dlg.classList.add('hide');
@@ -249,7 +257,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
     function animateDialogOpen(dlg) {
 
-        var onAnimationFinish = function () {
+        const onAnimationFinish = () => {
             focusManager.pushScope(dlg);
 
             if (dlg.getAttribute('data-autofocus') === 'true') {
@@ -264,7 +272,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
         if (enableAnimation()) {
 
-            var onFinish = function () {
+            const onFinish = () => {
                 dom.removeEventListener(dlg, dom.whichAnimationEvent(), onFinish, {
                     once: true
                 });
@@ -283,24 +291,24 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
         if (enableAnimation()) {
 
-            var animated = true;
+            let animated = true;
 
             switch (dlg.animationConfig.exit.name) {
 
                 case 'fadeout':
-                    dlg.style.animation = 'fadeout ' + dlg.animationConfig.exit.timing.duration + 'ms ease-out normal both';
+                    dlg.style.animation = `fadeout ${dlg.animationConfig.exit.timing.duration}ms ease-out normal both`;
                     break;
                 case 'scaledown':
-                    dlg.style.animation = 'scaledown ' + dlg.animationConfig.exit.timing.duration + 'ms ease-out normal both';
+                    dlg.style.animation = `scaledown ${dlg.animationConfig.exit.timing.duration}ms ease-out normal both`;
                     break;
                 case 'slidedown':
-                    dlg.style.animation = 'slidedown ' + dlg.animationConfig.exit.timing.duration + 'ms ease-out normal both';
+                    dlg.style.animation = `slidedown ${dlg.animationConfig.exit.timing.duration}ms ease-out normal both`;
                     break;
                 default:
                     animated = false;
                     break;
             }
-            var onFinish = function () {
+            const onFinish = () => {
                 dom.removeEventListener(dlg, dom.whichAnimationEvent(), onFinish, {
                     once: true
                 });
@@ -318,7 +326,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         onAnimationFinish();
     }
 
-    var supportsOverscrollBehavior = 'overscroll-behavior-y' in document.body.style;
+    const supportsOverscrollBehavior = 'overscroll-behavior-y' in document.body.style;
 
     function shouldLockDocumentScroll(options) {
 
@@ -343,7 +351,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
     function removeBackdrop(dlg) {
 
-        var backdrop = dlg.backdrop;
+        const backdrop = dlg.backdrop;
 
         if (!backdrop) {
             return;
@@ -351,7 +359,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
         dlg.backdrop = null;
 
-        var onAnimationFinish = function () {
+        const onAnimationFinish = () => {
             tryRemoveElement(backdrop);
         };
 
@@ -368,20 +376,20 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
     }
 
     function centerFocus(elem, horiz, on) {
-        require(['scrollHelper'], function (scrollHelper) {
-            var fn = on ? 'on' : 'off';
+        import('scrollHelper').then(scrollHelper => {
+            const fn = on ? 'on' : 'off';
             scrollHelper.centerFocus[fn](elem, horiz);
         });
     }
 
-    function createDialog(options) {
+    export function createDialog(options) {
 
         options = options || {};
 
         // If there's no native dialog support, use a plain div
         // Also not working well in samsung tizen browser, content inside not clickable
         // Just go ahead and always use a plain div because we're seeing issues overlaying absoltutely positioned content over a modal dialog
-        var dlg = document.createElement('div');
+        const dlg = document.createElement('div');
 
         dlg.classList.add('focuscontainer');
         dlg.classList.add('hide');
@@ -406,17 +414,17 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
             dlg.setAttribute('data-autofocus', 'true');
         }
 
-        var defaultEntryAnimation;
-        var defaultExitAnimation;
+        let defaultEntryAnimation;
+        let defaultExitAnimation;
 
         defaultEntryAnimation = 'scaleup';
         defaultExitAnimation = 'scaledown';
-        var entryAnimation = options.entryAnimation || defaultEntryAnimation;
-        var exitAnimation = options.exitAnimation || defaultExitAnimation;
+        const entryAnimation = options.entryAnimation || defaultEntryAnimation;
+        const exitAnimation = options.exitAnimation || defaultExitAnimation;
 
         // If it's not fullscreen then lower the default animation speed to make it open really fast
-        var entryAnimationDuration = options.entryAnimationDuration || (options.size !== 'fullscreen' ? 180 : 280);
-        var exitAnimationDuration = options.exitAnimationDuration || (options.size !== 'fullscreen' ? 120 : 220);
+        const entryAnimationDuration = options.entryAnimationDuration || (options.size !== 'fullscreen' ? 180 : 280);
+        const exitAnimationDuration = options.exitAnimationDuration || (options.size !== 'fullscreen' ? 120 : 220);
 
         dlg.animationConfig = {
             // scale up
@@ -461,7 +469,7 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
 
         if (options.size) {
             dlg.classList.add('dialog-fixedSize');
-            dlg.classList.add('dialog-' + options.size);
+            dlg.classList.add(`dialog-${options.size}`);
         }
 
         if (enableAnimation()) {
@@ -469,16 +477,16 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
             switch (dlg.animationConfig.entry.name) {
 
                 case 'fadein':
-                    dlg.style.animation = 'fadein ' + entryAnimationDuration + 'ms ease-out normal';
+                    dlg.style.animation = `fadein ${entryAnimationDuration}ms ease-out normal`;
                     break;
                 case 'scaleup':
-                    dlg.style.animation = 'scaleup ' + entryAnimationDuration + 'ms ease-out normal both';
+                    dlg.style.animation = `scaleup ${entryAnimationDuration}ms ease-out normal both`;
                     break;
                 case 'slideup':
-                    dlg.style.animation = 'slideup ' + entryAnimationDuration + 'ms ease-out normal';
+                    dlg.style.animation = `slideup ${entryAnimationDuration}ms ease-out normal`;
                     break;
                 case 'slidedown':
-                    dlg.style.animation = 'slidedown ' + entryAnimationDuration + 'ms ease-out normal';
+                    dlg.style.animation = `slidedown ${entryAnimationDuration}ms ease-out normal`;
                     break;
                 default:
                     break;
@@ -488,12 +496,15 @@ define(['appRouter', 'focusManager', 'browser', 'layoutManager', 'inputManager',
         return dlg;
     }
 
-    return {
-        open: open,
-        close: close,
-        createDialog: createDialog,
-        setOnOpen: function (val) {
-            globalOnOpenCallback = val;
-        }
-    };
-});
+    export function setOnOpen(val) {
+        globalOnOpenCallback = val;
+    }
+
+/* eslint-enable indent */
+
+export default {
+    open: open,
+    close: close,
+    createDialog: createDialog,
+    setOnOpen: setOnOpen
+};

src/components/directorybrowser/directorybrowser.js

@@ -1,9 +1,19 @@
-define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-input', 'paper-icon-button-light', 'css!./directorybrowser', 'formDialogStyle', 'emby-button'], function(loading, dialogHelper, dom, globalize) {
-    'use strict';
+import loading from 'loading';
+import dialogHelper from 'dialogHelper';
+import dom from 'dom';
+import globalize from 'globalize';
+import 'listViewStyle';
+import 'emby-input';
+import 'paper-icon-button-light';
+import 'css!./directorybrowser';
+import 'formDialogStyle';
+import 'emby-button';
+
+/* eslint-disable indent */
 
     function getSystemInfo() {
         return systemInfo ? Promise.resolve(systemInfo) : ApiClient.getPublicSystemInfo().then(
-            function(info) {
+            info => {
                 systemInfo = info;
                 return info;
             }
@@ -21,9 +31,9 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
 
         loading.show();
 
-        var promises = [];
+        const promises = [];
 
-        if ('Network' === path) {
+        if (path === 'Network') {
             promises.push(ApiClient.getNetworkDevices());
         } else {
             if (path) {
@@ -35,10 +45,10 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
         }
 
         Promise.all(promises).then(
-            function(responses) {
-                var folders = responses[0];
-                var parentPath = responses[1] || '';
-                var html = '';
+            responses => {
+                const folders = responses[0];
+                const parentPath = responses[1] || '';
+                let html = '';
 
                 page.querySelector('.results').scrollTop = 0;
                 page.querySelector('#txtDirectoryPickerPath').value = path || '';
@@ -46,9 +56,9 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
                 if (path) {
                     html += getItem('lnkPath lnkDirectory', '', parentPath, '...');
                 }
-                for (var i = 0, length = folders.length; i < length; i++) {
-                    var folder = folders[i];
-                    var cssClass = 'File' === folder.Type ? 'lnkPath lnkFile' : 'lnkPath lnkDirectory';
+                for (let i = 0, length = folders.length; i < length; i++) {
+                    const folder = folders[i];
+                    const cssClass = folder.Type === 'File' ? 'lnkPath lnkFile' : 'lnkPath lnkDirectory';
                     html += getItem(cssClass, folder.Type, folder.Path, folder.Name);
                 }
 
@@ -58,7 +68,7 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
 
                 page.querySelector('.results').innerHTML = html;
                 loading.hide();
-            }, function() {
+            }, () => {
                 if (updatePathOnError) {
                     page.querySelector('#txtDirectoryPickerPath').value = '';
                     page.querySelector('.results').innerHTML = '';
@@ -69,8 +79,8 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
     }
 
     function getItem(cssClass, type, path, name) {
-        var html = '';
-        html += '<div class="listItem listItem-border ' + cssClass + '" data-type="' + type + '" data-path="' + path + '">';
+        let html = '';
+        html += `<div class="listItem listItem-border ${cssClass}" data-type="${type}" data-path="${path}">`;
         html += '<div class="listItemBody" style="padding-left:0;padding-top:.5em;padding-bottom:.5em;">';
         html += '<div class="listItemBodyText">';
         html += name;
@@ -82,19 +92,19 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
     }
 
     function getEditorHtml(options, systemInfo) {
-        var html = '';
+        let html = '';
         html += '<div class="formDialogContent scrollY">';
         html += '<div class="dialogContentInner dialog-content-centered" style="padding-top:2em;">';
         if (!options.pathReadOnly) {
-            var instruction = options.instruction ? options.instruction + '<br/><br/>' : '';
+            const instruction = options.instruction ? `${options.instruction}<br/><br/>` : '';
             html += '<div class="infoBanner" style="margin-bottom:1.5em;">';
             html += instruction;
-            if ('bsd' === systemInfo.OperatingSystem.toLowerCase()) {
+            if (systemInfo.OperatingSystem.toLowerCase() === 'bsd') {
                 html += '<br/>';
                 html += '<br/>';
                 html += globalize.translate('MessageDirectoryPickerBSDInstruction');
                 html += '<br/>';
-            } else if ('linux' === systemInfo.OperatingSystem.toLowerCase()) {
+            } else if (systemInfo.OperatingSystem.toLowerCase() === 'linux') {
                 html += '<br/>';
                 html += '<br/>';
                 html += globalize.translate('MessageDirectoryPickerLinuxInstruction');
@@ -105,17 +115,17 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
         html += '<form style="margin:auto;">';
         html += '<div class="inputContainer" style="display: flex; align-items: center;">';
         html += '<div style="flex-grow:1;">';
-        var labelKey;
+        let labelKey;
         if (options.includeFiles !== true) {
             labelKey = 'LabelFolder';
         } else {
             labelKey = 'LabelPath';
         }
-        var readOnlyAttribute = options.pathReadOnly ? ' readonly' : '';
-        html += '<input is="emby-input" id="txtDirectoryPickerPath" type="text" required="required" ' + readOnlyAttribute + ' label="' + globalize.translate(labelKey) + '"/>';
+        const readOnlyAttribute = options.pathReadOnly ? ' readonly' : '';
+        html += `<input is="emby-input" id="txtDirectoryPickerPath" type="text" required="required" ${readOnlyAttribute} label="${globalize.translate(labelKey)}"/>`;
         html += '</div>';
         if (!readOnlyAttribute) {
-            html += '<button type="button" is="paper-icon-button-light" class="btnRefreshDirectories emby-input-iconbutton" title="' + globalize.translate('ButtonRefresh') + '"><span class="material-icons search"></span></button>';
+            html += `<button type="button" is="paper-icon-button-light" class="btnRefreshDirectories emby-input-iconbutton" title="${globalize.translate('ButtonRefresh')}"><span class="material-icons search"></span></button>`;
         }
         html += '</div>';
         if (!readOnlyAttribute) {
@@ -123,14 +133,14 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
         }
         if (options.enableNetworkSharePath) {
             html += '<div class="inputContainer" style="margin-top:2em;">';
-            html += '<input is="emby-input" id="txtNetworkPath" type="text" label="' + globalize.translate('LabelOptionalNetworkPath') + '"/>';
+            html += `<input is="emby-input" id="txtNetworkPath" type="text" label="${globalize.translate('LabelOptionalNetworkPath')}"/>`;
             html += '<div class="fieldDescription">';
             html += globalize.translate('LabelOptionalNetworkPathHelp', '<b>\\\\server</b>', '<b>\\\\192.168.1.101</b>');
             html += '</div>';
             html += '</div>';
         }
         html += '<div class="formDialogFooter">';
-        html += '<button is="emby-button" type="submit" class="raised button-submit block formDialogFooterItem">' + globalize.translate('ButtonOk') + '</button>';
+        html += `<button is="emby-button" type="submit" class="raised button-submit block formDialogFooterItem">${globalize.translate('ButtonOk')}</button>`;
         html += '</div>';
         html += '</form>';
         html += '</div>';
@@ -147,7 +157,7 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
     }
 
     function alertTextWithOptions(options) {
-        require(['alert'], function(alert) {
+        import('alert').then(({default: alert}) => {
             alert(options);
         });
     }
@@ -160,7 +170,7 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
                 ValidateWriteable: validateWriteable,
                 Path: path
             }
-        }).catch(function(response) {
+        }).catch(response => {
             if (response) {
                 if (response.status === 404) {
                     alertText(globalize.translate('PathNotFound'));
@@ -180,10 +190,10 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
     }
 
     function initEditor(content, options, fileOptions) {
-        content.addEventListener('click', function(e) {
-            var lnkPath = dom.parentWithClass(e.target, 'lnkPath');
+        content.addEventListener('click', e => {
+            const lnkPath = dom.parentWithClass(e.target, 'lnkPath');
             if (lnkPath) {
-                var path = lnkPath.getAttribute('data-path');
+                const path = lnkPath.getAttribute('data-path');
                 if (lnkPath.classList.contains('lnkFile')) {
                     content.querySelector('#txtDirectoryPickerPath').value = path;
                 } else {
@@ -192,25 +202,25 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
             }
         });
 
-        content.addEventListener('click', function(e) {
+        content.addEventListener('click', e => {
             if (dom.parentWithClass(e.target, 'btnRefreshDirectories')) {
-                var path = content.querySelector('#txtDirectoryPickerPath').value;
+                const path = content.querySelector('#txtDirectoryPickerPath').value;
                 refreshDirectoryBrowser(content, path, fileOptions);
             }
         });
 
-        content.addEventListener('change', function(e) {
-            var txtDirectoryPickerPath = dom.parentWithTag(e.target, 'INPUT');
-            if (txtDirectoryPickerPath && 'txtDirectoryPickerPath' === txtDirectoryPickerPath.id) {
+        content.addEventListener('change', e => {
+            const txtDirectoryPickerPath = dom.parentWithTag(e.target, 'INPUT');
+            if (txtDirectoryPickerPath && txtDirectoryPickerPath.id === 'txtDirectoryPickerPath') {
                 refreshDirectoryBrowser(content, txtDirectoryPickerPath.value, fileOptions);
             }
         });
 
         content.querySelector('form').addEventListener('submit', function(e) {
             if (options.callback) {
-                var networkSharePath = this.querySelector('#txtNetworkPath');
+                let networkSharePath = this.querySelector('#txtNetworkPath');
                 networkSharePath = networkSharePath ? networkSharePath.value : null;
-                var path = this.querySelector('#txtDirectoryPickerPath').value;
+                const path = this.querySelector('#txtDirectoryPickerPath').value;
                 validatePath(path, options.validateWriteable, ApiClient).then(options.callback(path, networkSharePath));
             }
             e.preventDefault();
@@ -224,77 +234,79 @@ define(['loading', 'dialogHelper', 'dom', 'globalize', 'listViewStyle', 'emby-in
             return Promise.resolve(options.path);
         } else {
             return ApiClient.getJSON(ApiClient.getUrl('Environment/DefaultDirectoryBrowser')).then(
-                function(result) {
+                result => {
                     return result.Path || '';
-                }, function() {
+                }, () => {
                     return '';
                 }
             );
         }
     }
 
-    function directoryBrowser() {
-        var currentDialog;
-        var self = this;
-        self.show = function(options) {
-            options = options || {};
-            var fileOptions = {
-                includeDirectories: true
-            };
-            if (options.includeDirectories != null) {
-                fileOptions.includeDirectories = options.includeDirectories;
-            }
-            if (options.includeFiles != null) {
-                fileOptions.includeFiles = options.includeFiles;
-            }
-            Promise.all([getSystemInfo(), getDefaultPath(options)]).then(
-                function(responses) {
-                    var systemInfo = responses[0];
-                    var initialPath = responses[1];
-                    var dlg = dialogHelper.createDialog({
-                        size: 'small',
-                        removeOnClose: true,
-                        scrollY: false
-                    });
-                    dlg.classList.add('ui-body-a');
-                    dlg.classList.add('background-theme-a');
-                    dlg.classList.add('directoryPicker');
-                    dlg.classList.add('formDialog');
-
-                    var html = '';
-                    html += '<div class="formDialogHeader">';
-                    html += '<button is="paper-icon-button-light" class="btnCloseDialog autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
-                    html += '<h3 class="formDialogHeaderTitle">';
-                    html += options.header || globalize.translate('HeaderSelectPath');
-                    html += '</h3>';
-                    html += '</div>';
-                    html += getEditorHtml(options, systemInfo);
-                    dlg.innerHTML = html;
-                    initEditor(dlg, options, fileOptions);
-                    dlg.addEventListener('close', onDialogClosed);
-                    dialogHelper.open(dlg);
-                    dlg.querySelector('.btnCloseDialog').addEventListener('click', function() {
-                        dialogHelper.close(dlg);
-                    });
-                    currentDialog = dlg;
-                    dlg.querySelector('#txtDirectoryPickerPath').value = initialPath;
-                    var txtNetworkPath = dlg.querySelector('#txtNetworkPath');
-                    if (txtNetworkPath) {
-                        txtNetworkPath.value = options.networkSharePath || '';
-                    }
-                    if (!options.pathReadOnly) {
-                        refreshDirectoryBrowser(dlg, initialPath, fileOptions, true);
-                    }
+    class directoryBrowser {
+        constructor() {
+            let currentDialog;
+            this.show = options => {
+                options = options || {};
+                const fileOptions = {
+                    includeDirectories: true
+                };
+                if (options.includeDirectories != null) {
+                    fileOptions.includeDirectories = options.includeDirectories;
                 }
-            );
-        };
-        self.close = function() {
-            if (currentDialog) {
-                dialogHelper.close(currentDialog);
-            }
-        };
+                if (options.includeFiles != null) {
+                    fileOptions.includeFiles = options.includeFiles;
+                }
+                Promise.all([getSystemInfo(), getDefaultPath(options)]).then(
+                    responses => {
+                        const systemInfo = responses[0];
+                        const initialPath = responses[1];
+                        const dlg = dialogHelper.createDialog({
+                            size: 'small',
+                            removeOnClose: true,
+                            scrollY: false
+                        });
+                        dlg.classList.add('ui-body-a');
+                        dlg.classList.add('background-theme-a');
+                        dlg.classList.add('directoryPicker');
+                        dlg.classList.add('formDialog');
+
+                        let html = '';
+                        html += '<div class="formDialogHeader">';
+                        html += '<button is="paper-icon-button-light" class="btnCloseDialog autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
+                        html += '<h3 class="formDialogHeaderTitle">';
+                        html += options.header || globalize.translate('HeaderSelectPath');
+                        html += '</h3>';
+                        html += '</div>';
+                        html += getEditorHtml(options, systemInfo);
+                        dlg.innerHTML = html;
+                        initEditor(dlg, options, fileOptions);
+                        dlg.addEventListener('close', onDialogClosed);
+                        dialogHelper.open(dlg);
+                        dlg.querySelector('.btnCloseDialog').addEventListener('click', () => {
+                            dialogHelper.close(dlg);
+                        });
+                        currentDialog = dlg;
+                        dlg.querySelector('#txtDirectoryPickerPath').value = initialPath;
+                        const txtNetworkPath = dlg.querySelector('#txtNetworkPath');
+                        if (txtNetworkPath) {
+                            txtNetworkPath.value = options.networkSharePath || '';
+                        }
+                        if (!options.pathReadOnly) {
+                            refreshDirectoryBrowser(dlg, initialPath, fileOptions, true);
+                        }
+                    }
+                );
+            };
+            this.close = () => {
+                if (currentDialog) {
+                    dialogHelper.close(currentDialog);
+                }
+            };
+        }
     }
 
-    var systemInfo;
-    return directoryBrowser;
-});
+    let systemInfo;
+
+/* eslint-enable indent */
+export default directoryBrowser;

src/components/displaySettings/displaySettings.js

@@ -1,22 +1,37 @@
-define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', 'apphost', 'focusManager', 'datetime', 'globalize', 'loading', 'connectionManager', 'skinManager', 'dom', 'events', 'emby-select', 'emby-checkbox', 'emby-button'], function (require, browser, layoutManager, appSettings, pluginManager, appHost, focusManager, datetime, globalize, loading, connectionManager, skinManager, dom, events) {
-    'use strict';
+import browser from 'browser';
+import layoutManager from 'layoutManager';
+import appSettings from 'appSettings';
+import pluginManager from 'pluginManager';
+import appHost from 'apphost';
+import focusManager from 'focusManager';
+import datetime from 'datetime';
+import globalize from 'globalize';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import skinManager from 'skinManager';
+import events from 'events';
+import 'emby-select';
+import 'emby-checkbox';
+import 'emby-button';
+
+/* eslint-disable indent */
 
     function fillThemes(select, isDashboard) {
-        select.innerHTML = skinManager.getThemes().map(function (t) {
-            var value = t.id;
+        select.innerHTML = skinManager.getThemes().map(t => {
+            let value = t.id;
             if (t.isDefault && !isDashboard) {
                 value = '';
             } else if (t.isDefaultServerDashboard && isDashboard) {
                 value = '';
             }
 
-            return '<option value="' + value + '">' + t.name + '</option>';
+            return `<option value="${value}">${t.name}</option>`;
         }).join('');
     }
 
     function loadScreensavers(context, userSettings) {
-        var selectScreensaver = context.querySelector('.selectScreensaver');
-        var options = pluginManager.ofType('screensaver').map(function (plugin) {
+        const selectScreensaver = context.querySelector('.selectScreensaver');
+        const options = pluginManager.ofType('screensaver').map(plugin => {
             return {
                 name: plugin.name,
                 value: plugin.id
@@ -28,8 +43,8 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
             value: 'none'
         });
 
-        selectScreensaver.innerHTML = options.map(function (o) {
-            return '<option value="' + o.value + '">' + o.name + '</option>';
+        selectScreensaver.innerHTML = options.map(o => {
+            return `<option value="${o.value}">${o.name}</option>`;
         }).join('');
         selectScreensaver.value = userSettings.screensaver();
 
@@ -41,8 +56,8 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
 
     function loadSoundEffects(context, userSettings) {
 
-        var selectSoundEffects = context.querySelector('.selectSoundEffects');
-        var options = pluginManager.ofType('soundeffects').map(function (plugin) {
+        const selectSoundEffects = context.querySelector('.selectSoundEffects');
+        const options = pluginManager.ofType('soundeffects').map(plugin => {
             return {
                 name: plugin.name,
                 value: plugin.id
@@ -54,8 +69,8 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
             value: 'none'
         });
 
-        selectSoundEffects.innerHTML = options.map(function (o) {
-            return '<option value="' + o.value + '">' + o.name + '</option>';
+        selectSoundEffects.innerHTML = options.map(o => {
+            return `<option value="${o.value}">${o.name}</option>`;
         }).join('');
         selectSoundEffects.value = userSettings.soundEffects();
 
@@ -67,17 +82,17 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
 
     function loadSkins(context, userSettings) {
 
-        var selectSkin = context.querySelector('.selectSkin');
+        const selectSkin = context.querySelector('.selectSkin');
 
-        var options = pluginManager.ofType('skin').map(function (plugin) {
+        const options = pluginManager.ofType('skin').map(plugin => {
             return {
                 name: plugin.name,
                 value: plugin.id
             };
         });
 
-        selectSkin.innerHTML = options.map(function (o) {
-            return '<option value="' + o.value + '">' + o.name + '</option>';
+        selectSkin.innerHTML = options.map(o => {
+            return `<option value="${o.value}">${o.name}</option>`;
         }).join('');
         selectSkin.value = userSettings.skin();
 
@@ -92,7 +107,7 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
         }
     }
 
-    function showOrHideMissingEpisodesField(context, user, apiClient) {
+    function showOrHideMissingEpisodesField(context) {
 
         if (browser.tizen || browser.web0s) {
             context.querySelector('.fldDisplayMissingEpisodes').classList.add('hide');
@@ -102,10 +117,7 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
         context.querySelector('.fldDisplayMissingEpisodes').classList.remove('hide');
     }
 
-    function loadForm(context, user, userSettings, apiClient) {
-
-        var loggedInUserId = apiClient.getCurrentUserId();
-        var userId = user.Id;
+    function loadForm(context, user, userSettings) {
 
         if (user.Policy.IsAdministrator) {
             context.querySelector('.selectDashboardThemeContainer').classList.remove('hide');
@@ -167,8 +179,8 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
 
         context.querySelector('.chkRunAtStartup').checked = appSettings.runAtStartup();
 
-        var selectTheme = context.querySelector('#selectTheme');
-        var selectDashboardTheme = context.querySelector('#selectDashboardTheme');
+        const selectTheme = context.querySelector('#selectTheme');
+        const selectDashboardTheme = context.querySelector('#selectDashboardTheme');
 
         fillThemes(selectTheme);
         fillThemes(selectDashboardTheme, true);
@@ -195,7 +207,7 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
 
         context.querySelector('.selectLayout').value = layoutManager.getSavedLayout() || '';
 
-        showOrHideMissingEpisodesField(context, user, apiClient);
+        showOrHideMissingEpisodesField(context);
 
         loading.hide();
     }
@@ -239,29 +251,29 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
     function save(instance, context, userId, userSettings, apiClient, enableSaveConfirmation) {
         loading.show();
 
-        apiClient.getUser(userId).then(function (user) {
-            saveUser(context, user, userSettings, apiClient).then(function () {
+        apiClient.getUser(userId).then(user => {
+            saveUser(context, user, userSettings, apiClient).then(() => {
                 loading.hide();
                 if (enableSaveConfirmation) {
-                    require(['toast'], function (toast) {
+                    import('toast').then(({default: toast}) => {
                         toast(globalize.translate('SettingsSaved'));
                     });
                 }
                 events.trigger(instance, 'saved');
-            }, function () {
+            }, () => {
                 loading.hide();
             });
         });
     }
 
     function onSubmit(e) {
-        var self = this;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userId = self.options.userId;
-        var userSettings = self.options.userSettings;
+        const self = this;
+        const apiClient = connectionManager.getApiClient(self.options.serverId);
+        const userId = self.options.userId;
+        const userSettings = self.options.userSettings;
 
-        userSettings.setUserInfo(userId, apiClient).then(function () {
-            var enableSaveConfirmation = self.options.enableSaveConfirmation;
+        userSettings.setUserInfo(userId, apiClient).then(() => {
+            const enableSaveConfirmation = self.options.enableSaveConfirmation;
             save(self, self.options.element, userId, userSettings, apiClient, enableSaveConfirmation);
         });
 
@@ -272,50 +284,51 @@ define(['require', 'browser', 'layoutManager', 'appSettings', 'pluginManager', '
         return false;
     }
 
-    function embed(options, self) {
-        require(['text!./displaySettings.template.html'], function (template) {
-            options.element.innerHTML = globalize.translateDocument(template, 'core');
-            options.element.querySelector('form').addEventListener('submit', onSubmit.bind(self));
-            if (options.enableSaveButton) {
-                options.element.querySelector('.btnSave').classList.remove('hide');
-            }
-            self.loadData(options.autoFocus);
-        });
+    async function embed(options, self) {
+        const { default: template } = await import('text!./displaySettings.template.html');
+        options.element.innerHTML = globalize.translateDocument(template, 'core');
+        options.element.querySelector('form').addEventListener('submit', onSubmit.bind(self));
+        if (options.enableSaveButton) {
+            options.element.querySelector('.btnSave').classList.remove('hide');
+        }
+        self.loadData(options.autoFocus);
     }
 
-    function DisplaySettings(options) {
-        this.options = options;
-        embed(options, this);
-    }
+    class DisplaySettings {
+        constructor(options) {
+            this.options = options;
+            embed(options, this);
+        }
 
-    DisplaySettings.prototype.loadData = function (autoFocus) {
-        var self = this;
-        var context = self.options.element;
+        loadData(autoFocus) {
+            const self = this;
+            const context = self.options.element;
 
-        loading.show();
+            loading.show();
 
-        var userId = self.options.userId;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userSettings = self.options.userSettings;
+            const userId = self.options.userId;
+            const apiClient = connectionManager.getApiClient(self.options.serverId);
+            const userSettings = self.options.userSettings;
 
-        return apiClient.getUser(userId).then(function (user) {
-            return userSettings.setUserInfo(userId, apiClient).then(function () {
-                self.dataLoaded = true;
-                loadForm(context, user, userSettings, apiClient);
-                if (autoFocus) {
-                    focusManager.autoFocus(context);
-                }
+            return apiClient.getUser(userId).then(user => {
+                return userSettings.setUserInfo(userId, apiClient).then(() => {
+                    self.dataLoaded = true;
+                    loadForm(context, user, userSettings);
+                    if (autoFocus) {
+                        focusManager.autoFocus(context);
+                    }
+                });
             });
-        });
-    };
+        }
 
-    DisplaySettings.prototype.submit = function () {
-        onSubmit.call(this);
-    };
+        submit() {
+            onSubmit.call(this);
+        }
 
-    DisplaySettings.prototype.destroy = function () {
-        this.options = null;
-    };
+        destroy() {
+            this.options = null;
+        }
+    }
 
-    return DisplaySettings;
-});
+/* eslint-enable indent */
+export default DisplaySettings;

src/components/fetchhelper.js

@@ -1,21 +1,19 @@
-define([], function () {
-    'use strict';
+/* eslint-disable indent */
+    export function getFetchPromise(request) {
 
-    function getFetchPromise(request) {
-
-        var headers = request.headers || {};
+        const headers = request.headers || {};
 
         if (request.dataType === 'json') {
             headers.accept = 'application/json';
         }
 
-        var fetchRequest = {
+        const fetchRequest = {
             headers: headers,
             method: request.type,
             credentials: 'same-origin'
         };
 
-        var contentType = request.contentType;
+        let contentType = request.contentType;
 
         if (request.data) {
 
@@ -33,12 +31,12 @@ define([], function () {
             headers['Content-Type'] = contentType;
         }
 
-        var url = request.url;
+        let url = request.url;
 
         if (request.query) {
-            var paramString = paramsToString(request.query);
+            const paramString = paramsToString(request.query);
             if (paramString) {
-                url += '?' + paramString;
+                url += `?${paramString}`;
             }
         }
 
@@ -51,11 +49,11 @@ define([], function () {
 
     function fetchWithTimeout(url, options, timeoutMs) {
 
-        console.debug('fetchWithTimeout: timeoutMs: ' + timeoutMs + ', url: ' + url);
+        console.debug(`fetchWithTimeout: timeoutMs: ${timeoutMs}, url: ${url}`);
 
         return new Promise(function (resolve, reject) {
 
-            var timeout = setTimeout(reject, timeoutMs);
+            const timeout = setTimeout(reject, timeoutMs);
 
             options = options || {};
             options.credentials = 'same-origin';
@@ -63,50 +61,47 @@ define([], function () {
             fetch(url, options).then(function (response) {
                 clearTimeout(timeout);
 
-                console.debug('fetchWithTimeout: succeeded connecting to url: ' + url);
+                console.debug(`fetchWithTimeout: succeeded connecting to url: ${url}`);
 
                 resolve(response);
             }, function (error) {
 
                 clearTimeout(timeout);
 
-                console.debug('fetchWithTimeout: timed out connecting to url: ' + url);
+                console.debug(`fetchWithTimeout: timed out connecting to url: ${url}`);
 
-                reject();
+                reject(error);
             });
         });
     }
 
+    /**
+     * @param params {Record<string, string | number | boolean>}
+     * @returns {string} Query string
+     */
     function paramsToString(params) {
-
-        var values = [];
-
-        for (var key in params) {
-
-            var value = params[key];
-
-            if (value !== null && value !== undefined && value !== '') {
-                values.push(encodeURIComponent(key) + '=' + encodeURIComponent(value));
-            }
-        }
-        return values.join('&');
+        return Object.entries(params)
+            // eslint-disable-next-line no-unused-vars
+            .filter(([_, v]) => v !== null && v !== undefined && v !== '')
+            .map(([k, v]) => `${encodeURIComponent(k)}=${encodeURIComponent(v)}`)
+            .join('&');
     }
 
-    function ajax(request) {
+    export function ajax(request) {
         if (!request) {
             throw new Error('Request cannot be null');
         }
 
         request.headers = request.headers || {};
 
-        console.debug('requesting url: ' + request.url);
+        console.debug(`requesting url: ${request.url}`);
 
         return getFetchPromise(request).then(function (response) {
-            console.debug('response status: ' + response.status + ', url: ' + request.url);
+            console.debug(`response status: ${response.status}, url: ${request.url}`);
             if (response.status < 400) {
                 if (request.dataType === 'json' || request.headers.accept === 'application/json') {
                     return response.json();
-                } else if (request.dataType === 'text' || (response.headers.get('Content-Type') || '').toLowerCase().indexOf('text/') === 0) {
+                } else if (request.dataType === 'text' || (response.headers.get('Content-Type') || '').toLowerCase().startsWith('text/')) {
                     return response.text();
                 } else {
                     return response;
@@ -115,12 +110,8 @@ define([], function () {
                 return Promise.reject(response);
             }
         }, function (err) {
-            console.error('request failed to url: ' + request.url);
+            console.error(`request failed to url: ${request.url}`);
             throw err;
         });
     }
-    return {
-        getFetchPromise: getFetchPromise,
-        ajax: ajax
-    };
-});
+/* eslint-enable indent */

src/components/filterdialog/filterdialog.js

@@ -1,21 +1,28 @@
-define(['dom', 'dialogHelper', 'globalize', 'connectionManager', 'events', 'browser', 'require', 'emby-checkbox', 'emby-collapse', 'css!./style'], function (dom, dialogHelper, globalize, connectionManager, events, browser, require) {
-    'use strict';
+import dom from 'dom';
+import dialogHelper from 'dialogHelper';
+import globalize from 'globalize';
+import connectionManager from 'connectionManager';
+import events from 'events';
+import 'emby-checkbox';
+import 'emby-collapse';
+import 'css!./style.css';
 
+/* eslint-disable indent */
     function renderOptions(context, selector, cssClass, items, isCheckedFn) {
-        var elem = context.querySelector(selector);
+        const elem = context.querySelector(selector);
         if (items.length) {
             elem.classList.remove('hide');
         } else {
             elem.classList.add('hide');
         }
-        var html = '';
+        let html = '';
         html += '<div class="checkboxList">';
         html += items.map(function (filter) {
-            var itemHtml = '';
-            var checkedHtml = isCheckedFn(filter) ? ' checked' : '';
+            let itemHtml = '';
+            const checkedHtml = isCheckedFn(filter) ? 'checked' : '';
             itemHtml += '<label>';
-            itemHtml += '<input is="emby-checkbox" type="checkbox"' + checkedHtml + ' data-filter="' + filter + '" class="' + cssClass + '"/>';
-            itemHtml += '<span>' + filter + '</span>';
+            itemHtml += `<input is="emby-checkbox" type="checkbox" ${checkedHtml} data-filter="${filter}" class="${cssClass}"/>`;
+            itemHtml += `<span>${filter}</span>`;
             itemHtml += '</label>';
             return itemHtml;
         }).join('');
@@ -24,21 +31,24 @@ define(['dom', 'dialogHelper', 'globalize', 'connectionManager', 'events', 'brow
     }
 
     function renderFilters(context, result, query) {
+        if (result.Tags) {
+            result.Tags.length = Math.min(result.Tags.length, 50);
+        }
         renderOptions(context, '.genreFilters', 'chkGenreFilter', result.Genres, function (i) {
-            var delimeter = '|';
-            return (delimeter + (query.Genres || '') + delimeter).indexOf(delimeter + i + delimeter) != -1;
+            const delimeter = '|';
+            return (delimeter + (query.Genres || '') + delimeter).includes(delimeter + i + delimeter);
         });
         renderOptions(context, '.officialRatingFilters', 'chkOfficialRatingFilter', result.OfficialRatings, function (i) {
-            var delimeter = '|';
-            return (delimeter + (query.OfficialRatings || '') + delimeter).indexOf(delimeter + i + delimeter) != -1;
+            const delimeter = '|';
+            return (delimeter + (query.OfficialRatings || '') + delimeter).includes(delimeter + i + delimeter);
         });
         renderOptions(context, '.tagFilters', 'chkTagFilter', result.Tags, function (i) {
-            var delimeter = '|';
-            return (delimeter + (query.Tags || '') + delimeter).indexOf(delimeter + i + delimeter) != -1;
+            const delimeter = '|';
+            return (delimeter + (query.Tags || '') + delimeter).includes(delimeter + i + delimeter);
         });
         renderOptions(context, '.yearFilters', 'chkYearFilter', result.Years, function (i) {
-            var delimeter = ',';
-            return (delimeter + (query.Years || '') + delimeter).indexOf(delimeter + i + delimeter) != -1;
+            const delimeter = ',';
+            return (delimeter + (query.Years || '') + delimeter).includes(delimeter + i + delimeter);
         });
     }
 
@@ -52,59 +62,58 @@ define(['dom', 'dialogHelper', 'globalize', 'connectionManager', 'events', 'brow
         });
     }
 
+    /**
+     * @param context {HTMLDivElement} Dialog
+     * @param options {any} Options
+     */
     function updateFilterControls(context, options) {
-        var elems;
-        var i;
-        var length;
-        var query = options.query;
+        const query = options.query;
 
-        if (options.mode == 'livetvchannels') {
-            context.querySelector('.chkFavorite').checked = query.IsFavorite == true;
-            context.querySelector('.chkLikes').checked = query.IsLiked == true;
-            context.querySelector('.chkDislikes').checked = query.IsDisliked == true;
+        if (options.mode === 'livetvchannels') {
+            context.querySelector('.chkFavorite').checked = query.IsFavorite === true;
+            context.querySelector('.chkLikes').checked = query.IsLiked === true;
+            context.querySelector('.chkDislikes').checked = query.IsDisliked === true;
         } else {
-            elems = context.querySelectorAll('.chkStandardFilter');
-            for (i = 0, length = elems.length; i < length; i++) {
-                var chkStandardFilter = elems[i];
-                var filters = ',' + (query.Filters || '');
-                var filterName = chkStandardFilter.getAttribute('data-filter');
-                chkStandardFilter.checked = filters.indexOf(',' + filterName) != -1;
+            for (const elem of context.querySelectorAll('.chkStandardFilter')) {
+                const filters = `,${query.Filters || ''}`;
+                const filterName = elem.getAttribute('data-filter');
+                elem.checked = filters.includes(`,${filterName}`);
             }
         }
 
-        elems = context.querySelectorAll('.chkVideoTypeFilter');
-        for (i = 0, length = elems.length; i < length; i++) {
-            var chkVideoTypeFilter = elems[i];
-            var filters = ',' + (query.VideoTypes || '');
-            var filterName = chkVideoTypeFilter.getAttribute('data-filter');
-            chkVideoTypeFilter.checked = filters.indexOf(',' + filterName) != -1;
+        for (const elem of context.querySelectorAll('.chkVideoTypeFilter')) {
+            const filters = `,${query.VideoTypes || ''}`;
+            const filterName = elem.getAttribute('data-filter');
+            elem.checked = filters.includes(`,${filterName}`);
         }
-        context.querySelector('.chk3DFilter').checked = query.Is3D == true;
-        context.querySelector('.chkHDFilter').checked = query.IsHD == true;
-        context.querySelector('.chk4KFilter').checked = query.Is4K == true;
-        context.querySelector('.chkSDFilter').checked = query.IsHD == true;
-        context.querySelector('#chkSubtitle').checked = query.HasSubtitles == true;
-        context.querySelector('#chkTrailer').checked = query.HasTrailer == true;
-        context.querySelector('#chkThemeSong').checked = query.HasThemeSong == true;
-        context.querySelector('#chkThemeVideo').checked = query.HasThemeVideo == true;
-        context.querySelector('#chkSpecialFeature').checked = query.HasSpecialFeature == true;
-        context.querySelector('#chkSpecialEpisode').checked = query.ParentIndexNumber == 0;
-        context.querySelector('#chkMissingEpisode').checked = query.IsMissing == true;
-        context.querySelector('#chkFutureEpisode').checked = query.IsUnaired == true;
-        for (i = 0, length = elems.length; i < length; i++) {
-            var chkStatus = elems[i];
-            var filters = ',' + (query.SeriesStatus || '');
-            var filterName = chkStatus.getAttribute('data-filter');
-            chkStatus.checked = filters.indexOf(',' + filterName) != -1;
+        context.querySelector('.chk3DFilter').checked = query.Is3D === true;
+        context.querySelector('.chkHDFilter').checked = query.IsHD === true;
+        context.querySelector('.chk4KFilter').checked = query.Is4K === true;
+        context.querySelector('.chkSDFilter').checked = query.IsHD === true;
+        context.querySelector('#chkSubtitle').checked = query.HasSubtitles === true;
+        context.querySelector('#chkTrailer').checked = query.HasTrailer === true;
+        context.querySelector('#chkThemeSong').checked = query.HasThemeSong === true;
+        context.querySelector('#chkThemeVideo').checked = query.HasThemeVideo === true;
+        context.querySelector('#chkSpecialFeature').checked = query.HasSpecialFeature === true;
+        context.querySelector('#chkSpecialEpisode').checked = query.ParentIndexNumber === 0;
+        context.querySelector('#chkMissingEpisode').checked = query.IsMissing === true;
+        context.querySelector('#chkFutureEpisode').checked = query.IsUnaired === true;
+        for (const elem of context.querySelectorAll('.chkStatus')) {
+            const filters = `,${query.SeriesStatus || ''}`;
+            const filterName = elem.getAttribute('data-filter');
+            elem.checked = filters.includes(`,${filterName}`);
         }
     }
 
+    /**
+     * @param instance {FilterDialog} An instance of FilterDialog
+     */
     function triggerChange(instance) {
         events.trigger(instance, 'filterchange');
     }
 
     function setVisibility(context, options) {
-        if (options.mode == 'livetvchannels' || options.mode == 'albums' || options.mode == 'artists' || options.mode == 'albumartists' || options.mode == 'songs') {
+        if (options.mode === 'livetvchannels' || options.mode === 'albums' || options.mode === 'artists' || options.mode === 'albumartists' || options.mode === 'songs') {
             hideByClass(context, 'videoStandard');
         }
 
@@ -115,263 +124,287 @@ define(['dom', 'dialogHelper', 'globalize', 'connectionManager', 'events', 'brow
             context.querySelector('.yearFilters').classList.remove('hide');
         }
 
-        if (options.mode == 'movies' || options.mode == 'episodes') {
+        if (options.mode === 'movies' || options.mode === 'episodes') {
             context.querySelector('.videoTypeFilters').classList.remove('hide');
         }
 
-        if (options.mode == 'movies' || options.mode == 'series' || options.mode == 'episodes') {
+        if (options.mode === 'movies' || options.mode === 'series' || options.mode === 'episodes') {
             context.querySelector('.features').classList.remove('hide');
         }
 
-        if (options.mode == 'series') {
+        if (options.mode === 'series') {
             context.querySelector('.seriesStatus').classList.remove('hide');
         }
 
-        if (options.mode == 'episodes') {
+        if (options.mode === 'episodes') {
             showByClass(context, 'episodeFilter');
         }
     }
 
     function showByClass(context, className) {
-        var elems = context.querySelectorAll('.' + className);
-
-        for (var i = 0, length = elems.length; i < length; i++) {
-            elems[i].classList.remove('hide');
+        for (const elem of context.querySelectorAll(`.${className}`)) {
+            elem.classList.remove('hide');
         }
     }
 
     function hideByClass(context, className) {
-        var elems = context.querySelectorAll('.' + className);
-
-        for (var i = 0, length = elems.length; i < length; i++) {
-            elems[i].classList.add('hide');
+        for (const elem of context.querySelectorAll(`.${className}`)) {
+            elem.classList.add('hide');
         }
     }
 
     function enableDynamicFilters(mode) {
-        return mode == 'movies' || mode == 'series' || mode == 'albums' || mode == 'albumartists' || mode == 'artists' || mode == 'songs' || mode == 'episodes';
+        return mode === 'movies' || mode === 'series' || mode === 'albums' || mode === 'albumartists' || mode === 'artists' || mode === 'songs' || mode === 'episodes';
     }
 
-    return function (options) {
-        function onFavoriteChange() {
-            var query = options.query;
-            query.StartIndex = 0;
-            query.IsFavorite = !!this.checked || null;
-            triggerChange(self);
+    class FilterDialog {
+        constructor(options) {
+            /**
+             * @private
+             */
+            this.options = options;
         }
 
-        function onStandardFilterChange() {
-            var query = options.query;
-            var filterName = this.getAttribute('data-filter');
-            var filters = query.Filters || '';
-            filters = (',' + filters).replace(',' + filterName, '').substring(1);
+        /**
+         * @private
+         */
+        onFavoriteChange(elem) {
+            const query = this.options.query;
+            query.StartIndex = 0;
+            query.IsFavorite = !!elem.checked || null;
+            triggerChange(this);
+        }
 
-            if (this.checked) {
-                filters = filters ? filters + ',' + filterName : filterName;
+        /**
+         * @private
+         */
+        onStandardFilterChange(elem) {
+            const query = this.options.query;
+            const filterName = elem.getAttribute('data-filter');
+            let filters = query.Filters || '';
+            filters = (`,${filters}`).replace(`,${filterName}`, '').substring(1);
+
+            if (elem.checked) {
+                filters = filters ? `${filters},${filterName}` : filterName;
             }
 
             query.StartIndex = 0;
             query.Filters = filters;
-            triggerChange(self);
+            triggerChange(this);
         }
 
-        function onVideoTypeFilterChange() {
-            var query = options.query;
-            var filterName = this.getAttribute('data-filter');
-            var filters = query.VideoTypes || '';
-            filters = (',' + filters).replace(',' + filterName, '').substring(1);
+        /**
+         * @private
+         */
+        onVideoTypeFilterChange(elem) {
+            const query = this.options.query;
+            const filterName = elem.getAttribute('data-filter');
+            let filters = query.VideoTypes || '';
+            filters = (`,${filters}`).replace(`,${filterName}`, '').substring(1);
 
-            if (this.checked) {
-                filters = filters ? filters + ',' + filterName : filterName;
+            if (elem.checked) {
+                filters = filters ? `${filters},${filterName}` : filterName;
             }
 
             query.StartIndex = 0;
             query.VideoTypes = filters;
-            triggerChange(self);
+            triggerChange(this);
         }
 
-        function onStatusChange() {
-            var query = options.query;
-            var filterName = this.getAttribute('data-filter');
-            var filters = query.SeriesStatus || '';
-            filters = (',' + filters).replace(',' + filterName, '').substring(1);
+        /**
+         * @private
+         */
+        onStatusChange(elem) {
+            const query = this.options.query;
+            const filterName = elem.getAttribute('data-filter');
+            let filters = query.SeriesStatus || '';
+            filters = (`,${filters}`).replace(`,${filterName}`, '').substring(1);
 
-            if (this.checked) {
-                filters = filters ? filters + ',' + filterName : filterName;
+            if (elem.checked) {
+                filters = filters ? `${filters},${filterName}` : filterName;
             }
 
             query.SeriesStatus = filters;
             query.StartIndex = 0;
-            triggerChange(self);
+            triggerChange(this);
         }
 
-        function bindEvents(context) {
-            var elems;
-            var i;
-            var length;
-            var query = options.query;
+        /**
+         * @param context {HTMLDivElement} The dialog
+         */
+        bindEvents(context) {
+            const query = this.options.query;
 
-            if (options.mode == 'livetvchannels') {
-                elems = context.querySelectorAll('.chkFavorite');
-                for (i = 0, length = elems.length; i < length; i++) {
-                    elems[i].addEventListener('change', onFavoriteChange);
+            if (this.options.mode === 'livetvchannels') {
+                for (const elem of context.querySelectorAll('.chkFavorite')) {
+                    elem.addEventListener('change', () => this.onFavoriteChange(elem));
                 }
-                context.querySelector('.chkLikes').addEventListener('change', function () {
+
+                const chkLikes = context.querySelector('.chkLikes');
+                chkLikes.addEventListener('change', () => {
                     query.StartIndex = 0;
-                    query.IsLiked = this.checked ? true : null;
-                    triggerChange(self);
+                    query.IsLiked = chkLikes.checked ? true : null;
+                    triggerChange(this);
                 });
-                context.querySelector('.chkDislikes').addEventListener('change', function () {
+                const chkDislikes = context.querySelector('.chkDislikes');
+                chkDislikes.addEventListener('change', () => {
                     query.StartIndex = 0;
-                    query.IsDisliked = this.checked ? true : null;
-                    triggerChange(self);
+                    query.IsDisliked = chkDislikes.checked ? true : null;
+                    triggerChange(this);
                 });
             } else {
-                elems = context.querySelectorAll('.chkStandardFilter');
-                for (i = 0, length = elems.length; i < length; i++) {
-                    elems[i].addEventListener('change', onStandardFilterChange);
+                for (const elem of context.querySelectorAll('.chkStandardFilter')) {
+                    elem.addEventListener('change', () => this.onStandardFilterChange(elem));
                 }
             }
-            elems = context.querySelectorAll('.chkVideoTypeFilter');
-            for (i = 0, length = elems.length; i < length; i++) {
-                elems[i].addEventListener('change', onVideoTypeFilterChange);
+
+            for (const elem of context.querySelectorAll('.chkVideoTypeFilter')) {
+                elem.addEventListener('change', () => this.onVideoTypeFilterChange(elem));
             }
-            context.querySelector('.chk3DFilter').addEventListener('change', function () {
+            const chk3DFilter = context.querySelector('.chk3DFilter');
+            chk3DFilter.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.Is3D = this.checked ? true : null;
-                triggerChange(self);
+                query.Is3D = chk3DFilter.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('.chk4KFilter').addEventListener('change', function () {
+            const chk4KFilter = context.querySelector('.chk4KFilter');
+            chk4KFilter.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.Is4K = this.checked ? true : null;
-                triggerChange(self);
+                query.Is4K = chk4KFilter.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('.chkHDFilter').addEventListener('change', function () {
+            const chkHDFilter = context.querySelector('.chkHDFilter');
+            chkHDFilter.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.IsHD = this.checked ? true : null;
-                triggerChange(self);
+                query.IsHD = chkHDFilter.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('.chkSDFilter').addEventListener('change', function () {
+            const chkSDFilter = context.querySelector('.chkSDFilter');
+            chkSDFilter.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.IsHD = this.checked ? false : null;
-                triggerChange(self);
+                query.IsHD = chkSDFilter.checked ? false : null;
+                triggerChange(this);
             });
-            elems = context.querySelectorAll('.chkStatus');
-            for (i = 0, length = elems.length; i < length; i++) {
-                elems[i].addEventListener('change', onStatusChange);
+            for (const elem of context.querySelectorAll('.chkStatus')) {
+                elem.addEventListener('change', () => this.onStatusChange(elem));
             }
-            context.querySelector('#chkTrailer').addEventListener('change', function () {
+            const chkTrailer = context.querySelector('#chkTrailer');
+            chkTrailer.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.HasTrailer = this.checked ? true : null;
-                triggerChange(self);
+                query.HasTrailer = chkTrailer.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('#chkThemeSong').addEventListener('change', function () {
+            const chkThemeSong = context.querySelector('#chkThemeSong');
+            chkThemeSong.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.HasThemeSong = this.checked ? true : null;
-                triggerChange(self);
+                query.HasThemeSong = chkThemeSong.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('#chkSpecialFeature').addEventListener('change', function () {
+            const chkSpecialFeature = context.querySelector('#chkSpecialFeature');
+            chkSpecialFeature.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.HasSpecialFeature = this.checked ? true : null;
-                triggerChange(self);
+                query.HasSpecialFeature = chkSpecialFeature.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('#chkThemeVideo').addEventListener('change', function () {
+            const chkThemeVideo = context.querySelector('#chkThemeVideo');
+            chkThemeVideo.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.HasThemeVideo = this.checked ? true : null;
-                triggerChange(self);
+                query.HasThemeVideo = chkThemeVideo.checked ? true : null;
+                triggerChange(this);
             });
-            context.querySelector('#chkMissingEpisode').addEventListener('change', function () {
+            const chkMissingEpisode = context.querySelector('#chkMissingEpisode');
+            chkMissingEpisode.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.IsMissing = this.checked ? true : false;
-                triggerChange(self);
+                query.IsMissing = !!chkMissingEpisode.checked;
+                triggerChange(this);
             });
-            context.querySelector('#chkSpecialEpisode').addEventListener('change', function () {
+            const chkSpecialEpisode = context.querySelector('#chkSpecialEpisode');
+            chkSpecialEpisode.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.ParentIndexNumber = this.checked ? 0 : null;
-                triggerChange(self);
+                query.ParentIndexNumber = chkSpecialEpisode.checked ? 0 : null;
+                triggerChange(this);
             });
-            context.querySelector('#chkFutureEpisode').addEventListener('change', function () {
+            const chkFutureEpisode = context.querySelector('#chkFutureEpisode');
+            chkFutureEpisode.addEventListener('change', () => {
                 query.StartIndex = 0;
-                if (this.checked) {
+                if (chkFutureEpisode.checked) {
                     query.IsUnaired = true;
                     query.IsVirtualUnaired = null;
                 } else {
                     query.IsUnaired = null;
                     query.IsVirtualUnaired = false;
                 }
-                triggerChange(self);
+                triggerChange(this);
             });
-            context.querySelector('#chkSubtitle').addEventListener('change', function () {
+            const chkSubtitle = context.querySelector('#chkSubtitle');
+            chkSubtitle.addEventListener('change', () => {
                 query.StartIndex = 0;
-                query.HasSubtitles = this.checked ? true : null;
-                triggerChange(self);
+                query.HasSubtitles = chkSubtitle.checked ? true : null;
+                triggerChange(this);
             });
-            context.addEventListener('change', function (e) {
-                var chkGenreFilter = dom.parentWithClass(e.target, 'chkGenreFilter');
+            context.addEventListener('change', (e) => {
+                const chkGenreFilter = dom.parentWithClass(e.target, 'chkGenreFilter');
                 if (chkGenreFilter) {
-                    var filterName = chkGenreFilter.getAttribute('data-filter');
-                    var filters = query.Genres || '';
-                    var delimiter = '|';
+                    const filterName = chkGenreFilter.getAttribute('data-filter');
+                    let filters = query.Genres || '';
+                    const delimiter = '|';
                     filters = (delimiter + filters).replace(delimiter + filterName, '').substring(1);
                     if (chkGenreFilter.checked) {
                         filters = filters ? (filters + delimiter + filterName) : filterName;
                     }
                     query.StartIndex = 0;
                     query.Genres = filters;
-                    triggerChange(self);
+                    triggerChange(this);
                     return;
                 }
-                var chkTagFilter = dom.parentWithClass(e.target, 'chkTagFilter');
+                const chkTagFilter = dom.parentWithClass(e.target, 'chkTagFilter');
                 if (chkTagFilter) {
-                    var filterName = chkTagFilter.getAttribute('data-filter');
-                    var filters = query.Tags || '';
-                    var delimiter = '|';
+                    const filterName = chkTagFilter.getAttribute('data-filter');
+                    let filters = query.Tags || '';
+                    const delimiter = '|';
                     filters = (delimiter + filters).replace(delimiter + filterName, '').substring(1);
                     if (chkTagFilter.checked) {
                         filters = filters ? (filters + delimiter + filterName) : filterName;
                     }
                     query.StartIndex = 0;
                     query.Tags = filters;
-                    triggerChange(self);
+                    triggerChange(this);
                     return;
                 }
-                var chkYearFilter = dom.parentWithClass(e.target, 'chkYearFilter');
+                const chkYearFilter = dom.parentWithClass(e.target, 'chkYearFilter');
                 if (chkYearFilter) {
-                    var filterName = chkYearFilter.getAttribute('data-filter');
-                    var filters = query.Years || '';
-                    var delimiter = ',';
+                    const filterName = chkYearFilter.getAttribute('data-filter');
+                    let filters = query.Years || '';
+                    const delimiter = ',';
                     filters = (delimiter + filters).replace(delimiter + filterName, '').substring(1);
                     if (chkYearFilter.checked) {
                         filters = filters ? (filters + delimiter + filterName) : filterName;
                     }
                     query.StartIndex = 0;
                     query.Years = filters;
-                    triggerChange(self);
+                    triggerChange(this);
                     return;
                 }
-                var chkOfficialRatingFilter = dom.parentWithClass(e.target, 'chkOfficialRatingFilter');
+                const chkOfficialRatingFilter = dom.parentWithClass(e.target, 'chkOfficialRatingFilter');
                 if (chkOfficialRatingFilter) {
-                    var filterName = chkOfficialRatingFilter.getAttribute('data-filter');
-                    var filters = query.OfficialRatings || '';
-                    var delimiter = '|';
+                    const filterName = chkOfficialRatingFilter.getAttribute('data-filter');
+                    let filters = query.OfficialRatings || '';
+                    const delimiter = '|';
                     filters = (delimiter + filters).replace(delimiter + filterName, '').substring(1);
                     if (chkOfficialRatingFilter.checked) {
                         filters = filters ? (filters + delimiter + filterName) : filterName;
                     }
                     query.StartIndex = 0;
                     query.OfficialRatings = filters;
-                    triggerChange(self);
-                    return;
+                    triggerChange(this);
                 }
             });
         }
 
-        var self = this;
-
-        self.show = function () {
-            return new Promise(function (resolve, reject) {
-                require(['text!./filterdialog.template.html'], function (template) {
-                    var dlg = dialogHelper.createDialog({
+        show() {
+            return import('text!./filterdialog.template.html').then(({default: template}) => {
+                return new Promise((resolve) => {
+                    const dlg = dialogHelper.createDialog({
                         removeOnClose: true,
                         modal: false
                     });
@@ -379,19 +412,22 @@ define(['dom', 'dialogHelper', 'globalize', 'connectionManager', 'events', 'brow
                     dlg.classList.add('background-theme-a');
                     dlg.classList.add('formDialog');
                     dlg.classList.add('filterDialog');
-                    dlg.innerHTML = globalize.translateDocument(template);
-                    setVisibility(dlg, options);
+                    dlg.innerHTML = globalize.translateHtml(template);
+                    setVisibility(dlg, this.options);
                     dialogHelper.open(dlg);
                     dlg.addEventListener('close', resolve);
-                    updateFilterControls(dlg, options);
-                    bindEvents(dlg);
-                    if (enableDynamicFilters(options.mode)) {
+                    updateFilterControls(dlg, this.options);
+                    this.bindEvents(dlg);
+                    if (enableDynamicFilters(this.options.mode)) {
                         dlg.classList.add('dynamicFilterDialog');
-                        var apiClient = connectionManager.getApiClient(options.serverId);
-                        loadDynamicFilters(dlg, apiClient, apiClient.getCurrentUserId(), options.query);
+                        const apiClient = connectionManager.getApiClient(this.options.serverId);
+                        loadDynamicFilters(dlg, apiClient, apiClient.getCurrentUserId(), this.options.query);
                     }
                 });
             });
-        };
-    };
-});
+        }
+    }
+
+/* eslint-enable indent */
+
+export default FilterDialog;

src/components/filtermenu/filtermenu.js

@@ -286,7 +286,7 @@ define(['require', 'dom', 'focusManager', 'dialogHelper', 'loading', 'apphost',
 
                 html += template;
 
-                dlg.innerHTML = globalize.translateDocument(html, 'core');
+                dlg.innerHTML = globalize.translateHtml(html, 'core');
 
                 var settingElements = dlg.querySelectorAll('.viewSetting');
                 for (var i = 0, length = settingElements.length; i < length; i++) {

src/components/formdialog.css

@@ -55,7 +55,7 @@
     /* Without this emby-checkbox is able to appear on top */
     z-index: 1;
     align-items: flex-end;
-    justify-content: flex-end;
+    justify-content: center;
     flex-wrap: wrap;
 }
 

src/components/groupedcards.js

@@ -1,5 +1,8 @@
-define(['dom', 'appRouter', 'connectionManager'], function (dom, appRouter, connectionManager) {
-    'use strict';
+/* eslint-disable indent */
+
+import dom from 'dom';
+import appRouter from 'appRouter';
+import connectionManager from 'connectionManager';
 
     function onGroupedCardClick(e, card) {
         var itemId = card.getAttribute('data-id');
@@ -31,7 +34,7 @@ define(['dom', 'appRouter', 'connectionManager'], function (dom, appRouter, conn
         }
     }
 
-    function onItemsContainerClick(e) {
+    export function onItemsContainerClick(e) {
         var groupedCard = dom.parentWithClass(e.target, 'groupedCard');
 
         if (groupedCard) {
@@ -39,7 +42,4 @@ define(['dom', 'appRouter', 'connectionManager'], function (dom, appRouter, conn
         }
     }
 
-    return {
-        onItemsContainerClick: onItemsContainerClick
-    };
-});
+/* eslint-enable indent */

src/components/guide/guide-settings.js

@@ -114,7 +114,7 @@ define(['dialogHelper', 'globalize', 'userSettings', 'layoutManager', 'connectio
 
                 var html = '';
 
-                html += globalize.translateDocument(template, 'core');
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 

src/components/guide/guide.js

@@ -1151,7 +1151,7 @@ define(['require', 'inputManager', 'browser', 'globalize', 'connectionManager',
 
             context.classList.add('tvguide');
 
-            context.innerHTML = globalize.translateDocument(template, 'core');
+            context.innerHTML = globalize.translateHtml(template, 'core');
 
             programGrid = context.querySelector('.programGrid');
             var timeslotHeaders = context.querySelector('.timeslotHeaders');

src/components/homeScreenSettings/homeScreenSettings.js

@@ -1,26 +1,37 @@
-define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loading', 'connectionManager', 'homeSections', 'dom', 'events', 'listViewStyle', 'emby-select', 'emby-checkbox'], function (require, appHost, layoutManager, focusManager, globalize, loading, connectionManager, homeSections, dom, events) {
-    'use strict';
+import layoutManager from 'layoutManager';
+import focusManager from 'focusManager';
+import globalize from 'globalize';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import homeSections from 'homeSections';
+import dom from 'dom';
+import events from 'events';
+import 'listViewStyle';
+import 'emby-select';
+import 'emby-checkbox';
 
-    var numConfigurableSections = 7;
+/* eslint-disable indent */
+
+    const numConfigurableSections = 7;
 
     function renderViews(page, user, result) {
 
-        var folderHtml = '';
+        let folderHtml = '';
 
         folderHtml += '<div class="checkboxList">';
-        folderHtml += result.map(function (i) {
+        folderHtml += result.map(i => {
 
-            var currentHtml = '';
+            let currentHtml = '';
 
-            var id = 'chkGroupFolder' + i.Id;
+            const id = `chkGroupFolder${i.Id}`;
 
-            var isChecked = user.Configuration.GroupedFolders.indexOf(i.Id) !== -1;
+            const isChecked = user.Configuration.GroupedFolders.includes(i.Id);
 
-            var checkedHtml = isChecked ? ' checked="checked"' : '';
+            const checkedHtml = isChecked ? ' checked="checked"' : '';
 
             currentHtml += '<label>';
-            currentHtml += '<input type="checkbox" is="emby-checkbox" class="chkGroupFolder" data-folderid="' + i.Id + '" id="' + id + '"' + checkedHtml + '/>';
-            currentHtml += '<span>' + i.Name + '</span>';
+            currentHtml += `<input type="checkbox" is="emby-checkbox" class="chkGroupFolder" data-folderid="${i.Id}" id="${id}"${checkedHtml}/>`;
+            currentHtml += `<span>${i.Name}</span>`;
             currentHtml += '</label>';
 
             return currentHtml;
@@ -34,7 +45,7 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function getLandingScreenOptions(type) {
 
-        var list = [];
+        const list = [];
 
         if (type === 'movies') {
             list.push({
@@ -123,27 +134,27 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function getLandingScreenOptionsHtml(type, userValue) {
 
-        return getLandingScreenOptions(type).map(function (o) {
+        return getLandingScreenOptions(type).map(o => {
 
-            var selected = userValue === o.value || (o.isDefault && !userValue);
-            var selectedHtml = selected ? ' selected' : '';
-            var optionValue = o.isDefault ? '' : o.value;
+            const selected = userValue === o.value || (o.isDefault && !userValue);
+            const selectedHtml = selected ? ' selected' : '';
+            const optionValue = o.isDefault ? '' : o.value;
 
-            return '<option value="' + optionValue + '"' + selectedHtml + '>' + o.name + '</option>';
+            return `<option value="${optionValue}"${selectedHtml}>${o.name}</option>`;
         }).join('');
     }
 
     function renderViewOrder(context, user, result) {
 
-        var html = '';
+        let html = '';
 
-        var index = 0;
+        let index = 0;
 
-        html += result.Items.map(function (view) {
+        html += result.Items.map(view => {
 
-            var currentHtml = '';
+            let currentHtml = '';
 
-            currentHtml += '<div class="listItem viewItem" data-viewid="' + view.Id + '">';
+            currentHtml += `<div class="listItem viewItem" data-viewid="${view.Id}">`;
 
             currentHtml += '<span class="material-icons listItemIcon folder_open"></span>';
 
@@ -155,8 +166,8 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
             currentHtml += '</div>';
 
-            currentHtml += '<button type="button" is="paper-icon-button-light" class="btnViewItemUp btnViewItemMove autoSize" title="' + globalize.translate('Up') + '"><span class="material-icons keyboard_arrow_up"></span></button>';
-            currentHtml += '<button type="button" is="paper-icon-button-light" class="btnViewItemDown btnViewItemMove autoSize" title="' + globalize.translate('Down') + '"><span class="material-icons keyboard_arrow_down"></span></button>';
+            currentHtml += `<button type="button" is="paper-icon-button-light" class="btnViewItemUp btnViewItemMove autoSize" title="${globalize.translate('Up')}"><span class="material-icons keyboard_arrow_up"></span></button>`;
+            currentHtml += `<button type="button" is="paper-icon-button-light" class="btnViewItemDown btnViewItemMove autoSize" title="${globalize.translate('Down')}"><span class="material-icons keyboard_arrow_down"></span></button>`;
 
             currentHtml += '</div>';
 
@@ -170,14 +181,14 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function updateHomeSectionValues(context, userSettings) {
 
-        for (var i = 1; i <= 7; i++) {
+        for (let i = 1; i <= 7; i++) {
 
-            var select = context.querySelector('#selectHomeSection' + i);
-            var defaultValue = homeSections.getDefaultSection(i - 1);
+            const select = context.querySelector(`#selectHomeSection${i}`);
+            const defaultValue = homeSections.getDefaultSection(i - 1);
 
-            var option = select.querySelector('option[value=' + defaultValue + ']') || select.querySelector('option[value=""]');
+            const option = select.querySelector(`option[value=${defaultValue}]`) || select.querySelector('option[value=""]');
 
-            var userValue = userSettings.get('homesection' + (i - 1));
+            const userValue = userSettings.get(`homesection${i - 1}`);
 
             option.value = '';
 
@@ -193,42 +204,42 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function getPerLibrarySettingsHtml(item, user, userSettings, apiClient) {
 
-        var html = '';
+        let html = '';
 
-        var isChecked;
+        let isChecked;
 
         if (item.Type === 'Channel' || item.CollectionType === 'boxsets' || item.CollectionType === 'playlists') {
-            isChecked = (user.Configuration.MyMediaExcludes || []).indexOf(item.Id) === -1;
+            isChecked = !(user.Configuration.MyMediaExcludes || []).includes(item.Id);
             html += '<div>';
             html += '<label>';
-            html += '<input type="checkbox" is="emby-checkbox" class="chkIncludeInMyMedia" data-folderid="' + item.Id + '"' + (isChecked ? ' checked="checked"' : '') + '/>';
-            html += '<span>' + globalize.translate('DisplayInMyMedia') + '</span>';
+            html += `<input type="checkbox" is="emby-checkbox" class="chkIncludeInMyMedia" data-folderid="${item.Id}"${isChecked ? ' checked="checked"' : ''}/>`;
+            html += `<span>${globalize.translate('DisplayInMyMedia')}</span>`;
             html += '</label>';
             html += '</div>';
         }
 
-        var excludeFromLatest = ['playlists', 'livetv', 'boxsets', 'channels'];
-        if (excludeFromLatest.indexOf(item.CollectionType || '') === -1) {
+        const excludeFromLatest = ['playlists', 'livetv', 'boxsets', 'channels'];
+        if (!excludeFromLatest.includes(item.CollectionType || '')) {
 
-            isChecked = user.Configuration.LatestItemsExcludes.indexOf(item.Id) === -1;
+            isChecked = !user.Configuration.LatestItemsExcludes.includes(item.Id);
             html += '<label class="fldIncludeInLatest">';
-            html += '<input type="checkbox" is="emby-checkbox" class="chkIncludeInLatest" data-folderid="' + item.Id + '"' + (isChecked ? ' checked="checked"' : '') + '/>';
-            html += '<span>' + globalize.translate('DisplayInOtherHomeScreenSections') + '</span>';
+            html += `<input type="checkbox" is="emby-checkbox" class="chkIncludeInLatest" data-folderid="${item.Id}"${isChecked ? ' checked="checked"' : ''}/>`;
+            html += `<span>${globalize.translate('DisplayInOtherHomeScreenSections')}</span>`;
             html += '</label>';
         }
 
         if (html) {
 
-            html = '<div class="checkboxListContainer">' + html + '</div>';
+            html = `<div class="checkboxListContainer">${html}</div>`;
         }
 
         if (item.CollectionType === 'movies' || item.CollectionType === 'tvshows' || item.CollectionType === 'music' || item.CollectionType === 'livetv') {
 
-            var idForLanding = item.CollectionType === 'livetv' ? item.CollectionType : item.Id;
+            const idForLanding = item.CollectionType === 'livetv' ? item.CollectionType : item.Id;
             html += '<div class="selectContainer">';
-            html += '<select is="emby-select" class="selectLanding" data-folderid="' + idForLanding + '" label="' + globalize.translate('LabelDefaultScreen') + '">';
+            html += `<select is="emby-select" class="selectLanding" data-folderid="${idForLanding}" label="${globalize.translate('LabelDefaultScreen')}">`;
 
-            var userValue = userSettings.get('landing-' + idForLanding);
+            const userValue = userSettings.get(`landing-${idForLanding}`);
 
             html += getLandingScreenOptionsHtml(item.CollectionType, userValue);
 
@@ -238,7 +249,7 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
         if (html) {
 
-            var prefix = '';
+            let prefix = '';
             prefix += '<div class="verticalSection">';
 
             prefix += '<h2 class="sectionTitle">';
@@ -254,10 +265,10 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function renderPerLibrarySettings(context, user, userViews, userSettings, apiClient) {
 
-        var elem = context.querySelector('.perLibrarySettings');
-        var html = '';
+        const elem = context.querySelector('.perLibrarySettings');
+        let html = '';
 
-        for (var i = 0, length = userViews.length; i < length; i++) {
+        for (let i = 0, length = userViews.length; i < length; i++) {
 
             html += getPerLibrarySettingsHtml(userViews[i], user, userSettings, apiClient);
         }
@@ -271,10 +282,10 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
         updateHomeSectionValues(context, userSettings);
 
-        var promise1 = apiClient.getUserViews({ IncludeHidden: true }, user.Id);
-        var promise2 = apiClient.getJSON(apiClient.getUrl('Users/' + user.Id + '/GroupingOptions'));
+        const promise1 = apiClient.getUserViews({ IncludeHidden: true }, user.Id);
+        const promise2 = apiClient.getJSON(apiClient.getUrl(`Users/${user.Id}/GroupingOptions`));
 
-        Promise.all([promise1, promise2]).then(function (responses) {
+        Promise.all([promise1, promise2]).then(responses => {
 
             renderViewOrder(context, user, responses[0]);
 
@@ -286,38 +297,19 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
         });
     }
 
-    function getSibling(elem, type, className) {
-
-        var sibling = elem[type];
-
-        while (sibling != null) {
-            if (sibling.classList.contains(className)) {
-                break;
-            }
-        }
-
-        if (sibling != null) {
-            if (!sibling.classList.contains(className)) {
-                sibling = null;
-            }
-        }
-
-        return sibling;
-    }
-
     function onSectionOrderListClick(e) {
 
-        var target = dom.parentWithClass(e.target, 'btnViewItemMove');
+        const target = dom.parentWithClass(e.target, 'btnViewItemMove');
 
         if (target) {
-            var viewItem = dom.parentWithClass(target, 'viewItem');
+            const viewItem = dom.parentWithClass(target, 'viewItem');
 
             if (viewItem) {
-                var ul = dom.parentWithClass(viewItem, 'paperList');
+                const ul = dom.parentWithClass(viewItem, 'paperList');
 
                 if (target.classList.contains('btnViewItemDown')) {
 
-                    var next = viewItem.nextSibling;
+                    const next = viewItem.nextSibling;
 
                     if (next) {
                         viewItem.parentNode.removeChild(viewItem);
@@ -327,7 +319,7 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
                 } else {
 
-                    var prev = viewItem.previousSibling;
+                    const prev = viewItem.previousSibling;
 
                     if (prev) {
                         viewItem.parentNode.removeChild(viewItem);
@@ -341,10 +333,10 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function getCheckboxItems(selector, context, isChecked) {
 
-        var inputs = context.querySelectorAll(selector);
-        var list = [];
+        const inputs = context.querySelectorAll(selector);
+        const list = [];
 
-        for (var i = 0, length = inputs.length; i < length; i++) {
+        for (let i = 0, length = inputs.length; i < length; i++) {
 
             if (inputs[i].checked === isChecked) {
                 list.push(inputs[i]);
@@ -359,25 +351,25 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
         user.Configuration.HidePlayedInLatest = context.querySelector('.chkHidePlayedFromLatest').checked;
 
-        user.Configuration.LatestItemsExcludes = getCheckboxItems('.chkIncludeInLatest', context, false).map(function (i) {
+        user.Configuration.LatestItemsExcludes = getCheckboxItems('.chkIncludeInLatest', context, false).map(i => {
 
             return i.getAttribute('data-folderid');
         });
 
-        user.Configuration.MyMediaExcludes = getCheckboxItems('.chkIncludeInMyMedia', context, false).map(function (i) {
+        user.Configuration.MyMediaExcludes = getCheckboxItems('.chkIncludeInMyMedia', context, false).map(i => {
 
             return i.getAttribute('data-folderid');
         });
 
-        user.Configuration.GroupedFolders = getCheckboxItems('.chkGroupFolder', context, true).map(function (i) {
+        user.Configuration.GroupedFolders = getCheckboxItems('.chkGroupFolder', context, true).map(i => {
 
             return i.getAttribute('data-folderid');
         });
 
-        var viewItems = context.querySelectorAll('.viewItem');
-        var orderedViews = [];
-        var i;
-        var length;
+        const viewItems = context.querySelectorAll('.viewItem');
+        const orderedViews = [];
+        let i;
+        let length;
         for (i = 0, length = viewItems.length; i < length; i++) {
             orderedViews.push(viewItems[i].getAttribute('data-viewid'));
         }
@@ -394,10 +386,10 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
         userSettingsInstance.set('homesection5', context.querySelector('#selectHomeSection6').value);
         userSettingsInstance.set('homesection6', context.querySelector('#selectHomeSection7').value);
 
-        var selectLandings = context.querySelectorAll('.selectLanding');
+        const selectLandings = context.querySelectorAll('.selectLanding');
         for (i = 0, length = selectLandings.length; i < length; i++) {
-            var selectLanding = selectLandings[i];
-            userSettingsInstance.set('landing-' + selectLanding.getAttribute('data-folderid'), selectLanding.value);
+            const selectLanding = selectLandings[i];
+            userSettingsInstance.set(`landing-${selectLanding.getAttribute('data-folderid')}`, selectLanding.value);
         }
 
         return apiClient.updateUserConfiguration(user.Id, user.Configuration);
@@ -407,20 +399,20 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
         loading.show();
 
-        apiClient.getUser(userId).then(function (user) {
+        apiClient.getUser(userId).then(user => {
 
-            saveUser(context, user, userSettings, apiClient).then(function () {
+            saveUser(context, user, userSettings, apiClient).then(() => {
 
                 loading.hide();
                 if (enableSaveConfirmation) {
-                    require(['toast'], function (toast) {
+                    import('toast').then(({default: toast}) => {
                         toast(globalize.translate('SettingsSaved'));
                     });
                 }
 
                 events.trigger(instance, 'saved');
 
-            }, function () {
+            }, () => {
                 loading.hide();
             });
         });
@@ -428,14 +420,14 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function onSubmit(e) {
 
-        var self = this;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userId = self.options.userId;
-        var userSettings = self.options.userSettings;
+        const self = this;
+        const apiClient = connectionManager.getApiClient(self.options.serverId);
+        const userId = self.options.userId;
+        const userSettings = self.options.userSettings;
 
-        userSettings.setUserInfo(userId, apiClient).then(function () {
+        userSettings.setUserInfo(userId, apiClient).then(() => {
 
-            var enableSaveConfirmation = self.options.enableSaveConfirmation;
+            const enableSaveConfirmation = self.options.enableSaveConfirmation;
             save(self, self.options.element, userId, userSettings, apiClient, enableSaveConfirmation);
         });
 
@@ -448,13 +440,13 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function onChange(e) {
 
-        var chkIncludeInMyMedia = dom.parentWithClass(e.target, 'chkIncludeInMyMedia');
+        const chkIncludeInMyMedia = dom.parentWithClass(e.target, 'chkIncludeInMyMedia');
         if (!chkIncludeInMyMedia) {
             return;
         }
 
-        var section = dom.parentWithClass(chkIncludeInMyMedia, 'verticalSection');
-        var fldIncludeInLatest = section.querySelector('.fldIncludeInLatest');
+        const section = dom.parentWithClass(chkIncludeInMyMedia, 'verticalSection');
+        const fldIncludeInLatest = section.querySelector('.fldIncludeInLatest');
         if (fldIncludeInLatest) {
             if (chkIncludeInMyMedia.checked) {
                 fldIncludeInLatest.classList.remove('hide');
@@ -466,13 +458,13 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
 
     function embed(options, self) {
 
-        require(['text!./homeScreenSettings.template.html'], function (template) {
+        return import('text!./homeScreenSettings.template.html').then(({default: template}) => {
 
-            for (var i = 1; i <= numConfigurableSections; i++) {
-                template = template.replace('{section' + i + 'label}', globalize.translate('LabelHomeScreenSectionValue', i));
+            for (let i = 1; i <= numConfigurableSections; i++) {
+                template = template.replace(`{section${i}label}`, globalize.translate('LabelHomeScreenSectionValue', i));
             }
 
-            options.element.innerHTML = globalize.translateDocument(template, 'core');
+            options.element.innerHTML = globalize.translateHtml(template, 'core');
 
             options.element.querySelector('.viewOrderList').addEventListener('click', onSectionOrderListClick);
             options.element.querySelector('form').addEventListener('submit', onSubmit.bind(self));
@@ -492,47 +484,48 @@ define(['require', 'apphost', 'layoutManager', 'focusManager', 'globalize', 'loa
         });
     }
 
-    function HomeScreenSettings(options) {
+    class HomeScreenSettings {
+        constructor(options) {
+            this.options = options;
+            embed(options, this);
+        }
 
-        this.options = options;
+        loadData(autoFocus) {
 
-        embed(options, this);
+            const self = this;
+            const context = self.options.element;
+
+            loading.show();
+
+            const userId = self.options.userId;
+            const apiClient = connectionManager.getApiClient(self.options.serverId);
+            const userSettings = self.options.userSettings;
+
+            apiClient.getUser(userId).then(user => {
+
+                userSettings.setUserInfo(userId, apiClient).then(() => {
+
+                    self.dataLoaded = true;
+
+                    loadForm(context, user, userSettings, apiClient);
+
+                    if (autoFocus) {
+                        focusManager.autoFocus(context);
+                    }
+                });
+            });
+        }
+
+        submit() {
+            onSubmit.call(this);
+        }
+
+        destroy() {
+
+            this.options = null;
+        }
     }
 
-    HomeScreenSettings.prototype.loadData = function (autoFocus) {
+/* eslint-enable indent */
 
-        var self = this;
-        var context = self.options.element;
-
-        loading.show();
-
-        var userId = self.options.userId;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userSettings = self.options.userSettings;
-
-        apiClient.getUser(userId).then(function (user) {
-
-            userSettings.setUserInfo(userId, apiClient).then(function () {
-
-                self.dataLoaded = true;
-
-                loadForm(context, user, userSettings, apiClient);
-
-                if (autoFocus) {
-                    focusManager.autoFocus(context);
-                }
-            });
-        });
-    };
-
-    HomeScreenSettings.prototype.submit = function () {
-        onSubmit.call(this);
-    };
-
-    HomeScreenSettings.prototype.destroy = function () {
-
-        this.options = null;
-    };
-
-    return HomeScreenSettings;
-});
+export default HomeScreenSettings;

src/components/homesections/homesections.js

@@ -1,7 +1,24 @@
-define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'layoutManager', 'imageLoader', 'globalize', 'itemShortcuts', 'itemHelper', 'appRouter', 'scripts/imagehelper', 'paper-icon-button-light', 'emby-itemscontainer', 'emby-scroller', 'emby-button', 'css!./homesections'], function (connectionManager, cardBuilder, appSettings, dom, appHost, layoutManager, imageLoader, globalize, itemShortcuts, itemHelper, appRouter, imageHelper) {
-    'use strict';
+import connectionManager from 'connectionManager';
+import cardBuilder from 'cardBuilder';
+import appSettings from 'appSettings';
+import dom from 'dom';
+import appHost from 'apphost';
+import layoutManager from 'layoutManager';
+import imageLoader from 'imageLoader';
+import globalize from 'globalize';
+import itemShortcuts from 'itemShortcuts';
+import itemHelper from 'itemHelper';
+import appRouter from 'appRouter';
+import imageHelper from 'scripts/imagehelper';
+import 'paper-icon-button-light';
+import 'emby-itemscontainer';
+import 'emby-scroller';
+import 'emby-button';
+import 'css!./homesections';
 
-    function getDefaultSection(index) {
+/* eslint-disable indent */
+
+    export function getDefaultSection(index) {
         switch (index) {
             case 0:
                 return 'smalllibrarytiles';
@@ -23,9 +40,9 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getAllSectionsToShow(userSettings, sectionCount) {
-        var sections = [];
-        for (var i = 0, length = sectionCount; i < length; i++) {
-            var section = userSettings.get('homesection' + i) || getDefaultSection(i);
+        const sections = [];
+        for (let i = 0, length = sectionCount; i < length; i++) {
+            let section = userSettings.get('homesection' + i) || getDefaultSection(i);
             if (section === 'folders') {
                 section = getDefaultSection(0);
             }
@@ -36,22 +53,22 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         return sections;
     }
 
-    function loadSections(elem, apiClient, user, userSettings) {
+    export function loadSections(elem, apiClient, user, userSettings) {
         return getUserViews(apiClient, user.Id).then(function (userViews) {
-            var html = '';
+            let html = '';
 
             if (userViews.length) {
-                var sectionCount = 7;
-                for (var i = 0; i < sectionCount; i++) {
+                const sectionCount = 7;
+                for (let i = 0; i < sectionCount; i++) {
                     html += '<div class="verticalSection section' + i + '"></div>';
                 }
 
                 elem.innerHTML = html;
                 elem.classList.add('homeSectionsContainer');
 
-                var promises = [];
-                var sections = getAllSectionsToShow(userSettings, sectionCount);
-                for (var i = 0; i < sections.length; i++) {
+                const promises = [];
+                const sections = getAllSectionsToShow(userSettings, sectionCount);
+                for (let i = 0; i < sections.length; i++) {
                     promises.push(loadSection(elem, apiClient, user, userSettings, userViews, sections, i));
                 }
 
@@ -62,7 +79,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                     });
                 });
             } else {
-                var noLibDescription;
+                let noLibDescription;
                 if (user['Policy'] && user['Policy']['IsAdministrator']) {
                     noLibDescription = globalize.translate('NoCreatedLibraries', '<br><a id="button-createLibrary" class="button-link">', '</a>');
                 } else {
@@ -75,7 +92,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                 html += '</div>';
                 elem.innerHTML = html;
 
-                var createNowLink = elem.querySelector('#button-createLibrary');
+                const createNowLink = elem.querySelector('#button-createLibrary');
                 if (createNowLink) {
                     createNowLink.addEventListener('click', function () {
                         Dashboard.navigate('library.html');
@@ -85,9 +102,9 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         });
     }
 
-    function destroySections(elem) {
-        var elems = elem.querySelectorAll('.itemsContainer');
-        for (var i = 0; i < elems.length; i++) {
+    export function destroySections(elem) {
+        const elems = elem.querySelectorAll('.itemsContainer');
+        for (let i = 0; i < elems.length; i++) {
             elems[i].fetchData = null;
             elems[i].parentContainer = null;
             elems[i].getItemsHtml = null;
@@ -96,24 +113,22 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         elem.innerHTML = '';
     }
 
-    function pause(elem) {
-        var elems = elem.querySelectorAll('.itemsContainer');
-        for (var i = 0; i < elems.length; i++) {
+    export function pause(elem) {
+        const elems = elem.querySelectorAll('.itemsContainer');
+        for (let i = 0; i < elems.length; i++) {
             elems[i].pause();
         }
     }
 
-    function resume(elem, options) {
-        var elems = elem.querySelectorAll('.itemsContainer');
-        var i;
-        var length;
-        var promises = [];
+    export function resume(elem, options) {
+        const elems = elem.querySelectorAll('.itemsContainer');
+        const promises = [];
 
-        for (i = 0, length = elems.length; i < length; i++) {
+        for (let i = 0, length = elems.length; i < length; i++) {
             promises.push(elems[i].resume(options));
         }
 
-        var promise = Promise.all(promises);
+        const promise = Promise.all(promises);
         if (!options || options.returnPromise !== false) {
             return promise;
         }
@@ -121,10 +136,10 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function loadSection(page, apiClient, user, userSettings, userViews, allSections, index) {
 
-        var section = allSections[index];
-        var userId = user.Id;
+        const section = allSections[index];
+        const userId = user.Id;
 
-        var elem = page.querySelector('.section' + index);
+        const elem = page.querySelector('.section' + index);
 
         if (section === 'latestmedia') {
             loadRecentlyAdded(elem, apiClient, user, userViews);
@@ -168,11 +183,11 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getPortraitShape() {
-        return enableScrollX() ? 'autooverflow' : 'auto';
+        return enableScrollX() ? 'overflowPortrait' : 'portrait';
     }
 
     function getLibraryButtonsHtml(items) {
-        var html = '';
+        let html = '';
 
         html += '<div class="verticalSection verticalSection-extrabottompadding">';
         html += '<h2 class="sectionTitle sectionTitle-cards padded-left">' + globalize.translate('HeaderMyMedia') + '</h2>';
@@ -180,9 +195,9 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         html += '<div is="emby-itemscontainer" class="itemsContainer padded-left padded-right vertical-wrap focuscontainer-x" data-multiselect="false">';
 
         // library card background images
-        for (var i = 0, length = items.length; i < length; i++) {
-            var item = items[i];
-            var icon = imageHelper.getLibraryIcon(item.CollectionType);
+        for (let i = 0, length = items.length; i < length; i++) {
+            const item = items[i];
+            const icon = imageHelper.getLibraryIcon(item.CollectionType);
             html += '<a is="emby-linkbutton" href="' + appRouter.getRouteUrl(item) + '" class="raised homeLibraryButton"><span class="material-icons homeLibraryIcon ' + icon + '"></span><span class="homeLibraryText">' + item.Name + '</span></a>';
         }
 
@@ -194,7 +209,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function loadlibraryButtons(elem, apiClient, user, userSettings, userViews) {
         elem.classList.remove('verticalSection');
-        var html = getLibraryButtonsHtml(userViews);
+        const html = getLibraryButtonsHtml(userViews);
 
         elem.innerHTML = html;
         imageLoader.lazyChildren(elem);
@@ -210,8 +225,8 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getFetchLatestItemsFn(serverId, parentId, collectionType) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
-            var limit = 16;
+            const apiClient = connectionManager.getApiClient(serverId);
+            let limit = 16;
 
             if (enableScrollX()) {
                 if (collectionType === 'music') {
@@ -227,7 +242,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                 }
             }
 
-            var options = {
+            const options = {
                 Limit: limit,
                 Fields: 'PrimaryImageAspectRatio,BasicSyncInfo,Path',
                 ImageTypeLimit: 1,
@@ -241,8 +256,8 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getLatestItemsHtmlFn(itemType, viewType) {
         return function (items) {
-            var cardLayout = false;
-            var shape;
+            const cardLayout = false;
+            let shape;
             if (itemType === 'Channel' || viewType === 'movies' || viewType === 'books' || viewType === 'tvshows') {
                 shape = getPortraitShape();
             } else if (viewType === 'music' || viewType === 'homevideos') {
@@ -254,7 +269,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
             return cardBuilder.getCardsHtml({
                 items: items,
                 shape: shape,
-                preferThumb: viewType !== 'movies' && itemType !== 'Channel' && viewType !== 'music' ? 'auto' : null,
+                preferThumb: viewType !== 'movies' && viewType !== 'tvshows' && itemType !== 'Channel' && viewType !== 'music' ? 'auto' : null,
                 showUnplayedIndicator: false,
                 showChildCountIndicator: true,
                 context: 'home',
@@ -272,7 +287,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function renderLatestSection(elem, apiClient, user, parent) {
-        var html = '';
+        let html = '';
 
         html += '<div class="sectionTitleContainer sectionTitleContainer-cards padded-left">';
         if (!layoutManager.tv) {
@@ -303,7 +318,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
         elem.innerHTML = html;
 
-        var itemsContainer = elem.querySelector('.itemsContainer');
+        const itemsContainer = elem.querySelector('.itemsContainer');
         itemsContainer.fetchData = getFetchLatestItemsFn(apiClient.serverId(), parent.Id, parent.CollectionType);
         itemsContainer.getItemsHtml = getLatestItemsHtmlFn(parent.Type, parent.CollectionType);
         itemsContainer.parentContainer = elem;
@@ -311,10 +326,10 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function loadRecentlyAdded(elem, apiClient, user, userViews) {
         elem.classList.remove('verticalSection');
-        var excludeViewTypes = ['playlists', 'livetv', 'boxsets', 'channels'];
+        const excludeViewTypes = ['playlists', 'livetv', 'boxsets', 'channels'];
 
-        for (var i = 0, length = userViews.length; i < length; i++) {
-            var item = userViews[i];
+        for (let i = 0, length = userViews.length; i < length; i++) {
+            const item = userViews[i];
             if (user.Configuration.LatestItemsExcludes.indexOf(item.Id) !== -1) {
                 continue;
             }
@@ -323,7 +338,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                 continue;
             }
 
-            var frag = document.createElement('div');
+            const frag = document.createElement('div');
             frag.classList.add('verticalSection');
             frag.classList.add('hide');
             elem.appendChild(frag);
@@ -334,12 +349,14 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getRequirePromise(deps) {
         return new Promise(function (resolve, reject) {
-            require(deps, resolve);
+            import(deps).then(() => {
+                return resolve;
+            });
         });
     }
 
-    function loadLibraryTiles(elem, apiClient, user, userSettings, shape, userViews, allSections) {
-        var html = '';
+    export function loadLibraryTiles(elem, apiClient, user, userSettings, shape, userViews, allSections) {
+        let html = '';
         if (userViews.length) {
             html += '<h2 class="sectionTitle sectionTitle-cards padded-left">' + globalize.translate('HeaderMyMedia') + '</h2>';
             if (enableScrollX()) {
@@ -372,10 +389,10 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getContinueWatchingFetchFn(serverId) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
-            var screenWidth = dom.getWindowSize().innerWidth;
+            const apiClient = connectionManager.getApiClient(serverId);
+            const screenWidth = dom.getWindowSize().innerWidth;
 
-            var limit;
+            let limit;
             if (enableScrollX()) {
                 limit = 12;
             } else {
@@ -383,7 +400,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                 limit = Math.min(limit, 5);
             }
 
-            var options = {
+            const options = {
                 Limit: limit,
                 Recursive: true,
                 Fields: 'PrimaryImageAspectRatio,BasicSyncInfo',
@@ -398,7 +415,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getContinueWatchingItemsHtml(items) {
-        var cardLayout = false;
+        const cardLayout = false;
         return cardBuilder.getCardsHtml({
             items: items,
             preferThumb: true,
@@ -419,7 +436,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function loadResumeVideo(elem, apiClient, userId) {
-        var html = '';
+        let html = '';
 
         html += '<h2 class="sectionTitle sectionTitle-cards padded-left">' + globalize.translate('HeaderContinueWatching') + '</h2>';
         if (enableScrollX()) {
@@ -437,7 +454,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         elem.classList.add('hide');
         elem.innerHTML = html;
 
-        var itemsContainer = elem.querySelector('.itemsContainer');
+        const itemsContainer = elem.querySelector('.itemsContainer');
         itemsContainer.fetchData = getContinueWatchingFetchFn(apiClient.serverId());
         itemsContainer.getItemsHtml = getContinueWatchingItemsHtml;
         itemsContainer.parentContainer = elem;
@@ -445,10 +462,10 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getContinueListeningFetchFn(serverId) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
-            var screenWidth = dom.getWindowSize().innerWidth;
+            const apiClient = connectionManager.getApiClient(serverId);
+            const screenWidth = dom.getWindowSize().innerWidth;
 
-            var limit;
+            let limit;
             if (enableScrollX()) {
                 limit = 12;
             } else {
@@ -456,7 +473,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
                 limit = Math.min(limit, 5);
             }
 
-            var options = {
+            const options = {
                 Limit: limit,
                 Recursive: true,
                 Fields: 'PrimaryImageAspectRatio,BasicSyncInfo',
@@ -471,7 +488,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getContinueListeningItemsHtml(items) {
-        var cardLayout = false;
+        const cardLayout = false;
         return cardBuilder.getCardsHtml({
             items: items,
             preferThumb: true,
@@ -492,7 +509,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function loadResumeAudio(elem, apiClient, userId) {
-        var html = '';
+        let html = '';
 
         html += '<h2 class="sectionTitle sectionTitle-cards padded-left">' + globalize.translate('HeaderContinueWatching') + '</h2>';
         if (enableScrollX()) {
@@ -510,7 +527,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         elem.classList.add('hide');
         elem.innerHTML = html;
 
-        var itemsContainer = elem.querySelector('.itemsContainer');
+        const itemsContainer = elem.querySelector('.itemsContainer');
         itemsContainer.fetchData = getContinueListeningFetchFn(apiClient.serverId());
         itemsContainer.getItemsHtml = getContinueListeningItemsHtml;
         itemsContainer.parentContainer = elem;
@@ -518,7 +535,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getOnNowFetchFn(serverId) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
+            const apiClient = connectionManager.getApiClient(serverId);
             return apiClient.getLiveTvRecommendedPrograms({
                 userId: apiClient.getCurrentUserId(),
                 IsAiring: true,
@@ -532,7 +549,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getOnNowItemsHtml(items) {
-        var cardLayout = false;
+        const cardLayout = false;
         return cardBuilder.getCardsHtml({
             items: items,
             preferThumb: 'auto',
@@ -559,7 +576,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
             return Promise.resolve();
         }
 
-        var userId = user.Id;
+        const userId = user.Id;
         return apiClient.getLiveTvRecommendedPrograms({
             userId: apiClient.getCurrentUserId(),
             IsAiring: true,
@@ -569,7 +586,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
             EnableTotalRecordCount: false,
             Fields: 'ChannelInfo,PrimaryImageAspectRatio'
         }).then(function (result) {
-            var html = '';
+            let html = '';
             if (result.Items.length) {
                 elem.classList.remove('padded-left');
                 elem.classList.remove('padded-right');
@@ -654,7 +671,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
                 elem.innerHTML = html;
 
-                var itemsContainer = elem.querySelector('.itemsContainer');
+                const itemsContainer = elem.querySelector('.itemsContainer');
                 itemsContainer.parentContainer = elem;
                 itemsContainer.fetchData = getOnNowFetchFn(apiClient.serverId());
                 itemsContainer.getItemsHtml = getOnNowItemsHtml;
@@ -664,7 +681,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getNextUpFetchFn(serverId) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
+            const apiClient = connectionManager.getApiClient(serverId);
             return apiClient.getNextUpEpisodes({
                 Limit: enableScrollX() ? 24 : 15,
                 Fields: 'PrimaryImageAspectRatio,SeriesInfo,DateCreated,BasicSyncInfo,Path',
@@ -677,7 +694,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function getNextUpItemsHtml(items) {
-        var cardLayout = false;
+        const cardLayout = false;
         return cardBuilder.getCardsHtml({
             items: items,
             preferThumb: true,
@@ -695,7 +712,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function loadNextUp(elem, apiClient, userId) {
-        var html = '';
+        let html = '';
 
         html += '<div class="sectionTitleContainer sectionTitleContainer-cards padded-left">';
         if (!layoutManager.tv) {
@@ -727,7 +744,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         elem.classList.add('hide');
         elem.innerHTML = html;
 
-        var itemsContainer = elem.querySelector('.itemsContainer');
+        const itemsContainer = elem.querySelector('.itemsContainer');
         itemsContainer.fetchData = getNextUpFetchFn(apiClient.serverId());
         itemsContainer.getItemsHtml = getNextUpItemsHtml;
         itemsContainer.parentContainer = elem;
@@ -735,7 +752,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getLatestRecordingsFetchFn(serverId, activeRecordingsOnly) {
         return function () {
-            var apiClient = connectionManager.getApiClient(serverId);
+            const apiClient = connectionManager.getApiClient(serverId);
             return apiClient.getLiveTvRecordings({
                 userId: apiClient.getCurrentUserId(),
                 Limit: enableScrollX() ? 12 : 5,
@@ -749,7 +766,7 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
 
     function getLatestRecordingItemsHtml(activeRecordingsOnly) {
         return function (items) {
-            var cardLayout = false;
+            const cardLayout = false;
             return cardBuilder.getCardsHtml({
                 items: items,
                 shape: enableScrollX() ? 'autooverflow' : 'auto',
@@ -774,11 +791,11 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
     }
 
     function loadLatestLiveTvRecordings(elem, activeRecordingsOnly, apiClient, userId) {
-        var title = activeRecordingsOnly ?
+        const title = activeRecordingsOnly ?
             globalize.translate('HeaderActiveRecordings') :
             globalize.translate('HeaderLatestRecordings');
 
-        var html = '';
+        let html = '';
 
         html += '<div class="sectionTitleContainer sectionTitleContainer-cards">';
         html += '<h2 class="sectionTitle sectionTitle-cards padded-left">' + title + '</h2>';
@@ -799,18 +816,19 @@ define(['connectionManager', 'cardBuilder', 'appSettings', 'dom', 'apphost', 'la
         elem.classList.add('hide');
         elem.innerHTML = html;
 
-        var itemsContainer = elem.querySelector('.itemsContainer');
+        const itemsContainer = elem.querySelector('.itemsContainer');
         itemsContainer.fetchData = getLatestRecordingsFetchFn(apiClient.serverId(), activeRecordingsOnly);
         itemsContainer.getItemsHtml = getLatestRecordingItemsHtml(activeRecordingsOnly);
         itemsContainer.parentContainer = elem;
     }
 
-    return {
-        loadLibraryTiles: loadLibraryTiles,
-        getDefaultSection: getDefaultSection,
-        loadSections: loadSections,
-        destroySections: destroySections,
-        pause: pause,
-        resume: resume
-    };
-});
+export default {
+    loadLibraryTiles: loadLibraryTiles,
+    getDefaultSection: getDefaultSection,
+    loadSections: loadSections,
+    destroySections: destroySections,
+    pause: pause,
+    resume: resume
+};
+
+/* eslint-enable indent */

src/components/htmlMediaHelper.js

@@ -1,17 +1,20 @@
-define(['appSettings', 'browser', 'events'], function (appSettings, browser, events) {
-    'use strict';
+/* eslint-disable indent */
 
-    function getSavedVolume() {
+import appSettings from 'appSettings' ;
+import browser from 'browser';
+import events from 'events';
+
+    export function getSavedVolume() {
         return appSettings.get('volume') || 1;
     }
 
-    function saveVolume(value) {
+    export function saveVolume(value) {
         if (value) {
             appSettings.set('volume', value);
         }
     }
 
-    function getCrossOriginValue(mediaSource) {
+    export function getCrossOriginValue(mediaSource) {
         if (mediaSource.IsRemote) {
             return null;
         }
@@ -30,7 +33,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         return false;
     }
 
-    function enableHlsShakaPlayer(item, mediaSource, mediaType) {
+    export function enableHlsShakaPlayer(item, mediaSource, mediaType) {
         /* eslint-disable-next-line compat/compat */
         if (!!window.MediaSource && !!MediaSource.isTypeSupported) {
 
@@ -56,7 +59,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         return false;
     }
 
-    function enableHlsJsPlayer(runTimeTicks, mediaType) {
+    export function enableHlsJsPlayer(runTimeTicks, mediaType) {
 
         if (window.MediaSource == null) {
             return false;
@@ -98,7 +101,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
 
     var recoverDecodingErrorDate;
     var recoverSwapAudioCodecDate;
-    function handleHlsJsMediaError(instance, reject) {
+    export function handleHlsJsMediaError(instance, reject) {
 
         var hlsPlayer = instance._hlsPlayer;
 
@@ -134,7 +137,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function onErrorInternal(instance, type) {
+    export function onErrorInternal(instance, type) {
 
         // Needed for video
         if (instance.destroyCustomTrack) {
@@ -148,7 +151,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         ]);
     }
 
-    function isValidDuration(duration) {
+    export function isValidDuration(duration) {
         if (duration && !isNaN(duration) && duration !== Number.POSITIVE_INFINITY && duration !== Number.NEGATIVE_INFINITY) {
             return true;
         }
@@ -162,7 +165,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function seekOnPlaybackStart(instance, element, ticks, onMediaReady) {
+    export function seekOnPlaybackStart(instance, element, ticks, onMediaReady) {
 
         var seconds = (ticks || 0) / 10000000;
 
@@ -200,7 +203,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function applySrc(elem, src, options) {
+    export function applySrc(elem, src, options) {
 
         if (window.Windows && options.mediaSource && options.mediaSource.IsLocal) {
 
@@ -228,7 +231,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         elem.addEventListener('error', onErrorFn);
     }
 
-    function playWithPromise(elem, onErrorFn) {
+    export function playWithPromise(elem, onErrorFn) {
 
         try {
             var promise = elem.play();
@@ -256,7 +259,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function destroyCastPlayer(instance) {
+    export function destroyCastPlayer(instance) {
 
         var player = instance._castPlayer;
         if (player) {
@@ -270,7 +273,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function destroyShakaPlayer(instance) {
+    export function destroyShakaPlayer(instance) {
         var player = instance._shakaPlayer;
         if (player) {
             try {
@@ -283,7 +286,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function destroyHlsPlayer(instance) {
+    export function destroyHlsPlayer(instance) {
         var player = instance._hlsPlayer;
         if (player) {
             try {
@@ -296,7 +299,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function destroyFlvPlayer(instance) {
+    export function destroyFlvPlayer(instance) {
         var player = instance._flvPlayer;
         if (player) {
             try {
@@ -311,7 +314,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         }
     }
 
-    function bindEventsToHlsPlayer(instance, hls, elem, onErrorFn, resolve, reject) {
+    export function bindEventsToHlsPlayer(instance, hls, elem, onErrorFn, resolve, reject) {
 
         hls.on(Hls.Events.MANIFEST_PARSED, function () {
             playWithPromise(elem, onErrorFn).then(resolve, function () {
@@ -403,7 +406,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         });
     }
 
-    function onEndedInternal(instance, elem, onErrorFn) {
+    export function onEndedInternal(instance, elem, onErrorFn) {
 
         elem.removeEventListener('error', onErrorFn);
 
@@ -427,7 +430,7 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         instance._currentPlayOptions = null;
     }
 
-    function getBufferedRanges(instance, elem) {
+    export function getBufferedRanges(instance, elem) {
 
         var ranges = [];
         var seekable = elem.buffered || [];
@@ -462,23 +465,4 @@ define(['appSettings', 'browser', 'events'], function (appSettings, browser, eve
         return ranges;
     }
 
-    return {
-        getSavedVolume: getSavedVolume,
-        saveVolume: saveVolume,
-        enableHlsJsPlayer: enableHlsJsPlayer,
-        enableHlsShakaPlayer: enableHlsShakaPlayer,
-        handleHlsJsMediaError: handleHlsJsMediaError,
-        isValidDuration: isValidDuration,
-        onErrorInternal: onErrorInternal,
-        seekOnPlaybackStart: seekOnPlaybackStart,
-        applySrc: applySrc,
-        playWithPromise: playWithPromise,
-        destroyHlsPlayer: destroyHlsPlayer,
-        destroyFlvPlayer: destroyFlvPlayer,
-        destroyCastPlayer: destroyCastPlayer,
-        bindEventsToHlsPlayer: bindEventsToHlsPlayer,
-        onEndedInternal: onEndedInternal,
-        getCrossOriginValue: getCrossOriginValue,
-        getBufferedRanges: getBufferedRanges
-    };
-});
+/* eslint-enable indent */

src/components/imageDownloader/imageDownloader.js

@@ -339,7 +339,7 @@ define(['dom', 'loading', 'apphost', 'dialogHelper', 'connectionManager', 'image
 
             var dlg = dialogHelper.createDialog(dialogOptions);
 
-            dlg.innerHTML = globalize.translateDocument(template, 'core');
+            dlg.innerHTML = globalize.translateHtml(template, 'core');
 
             if (layoutManager.tv) {
                 scrollHelper.centerFocus.on(dlg, false);

src/components/imageOptionsEditor/imageOptionsEditor.js

@@ -99,7 +99,7 @@ import 'emby-input';
             scrollY: false
         });
         dlg.classList.add('formDialog');
-        dlg.innerHTML = globalize.translateDocument(template);
+        dlg.innerHTML = globalize.translateHtml(template);
         dlg.addEventListener('close', function () {
             saveValues(dlg, options);
         });
@@ -112,7 +112,6 @@ import 'emby-input';
         dlg.querySelector('.btnCancel').addEventListener('click', function () {
             dialogHelper.close(dlg);
         });
-
     }
 
 export class editor {

src/components/imageUploader/imageUploader.js

@@ -1,10 +1,26 @@
-define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', 'layoutManager', 'globalize', 'require', 'emby-button', 'emby-select', 'formDialogStyle', 'css!./style'], function (dialogHelper, connectionManager, dom, loading, scrollHelper, layoutManager, globalize, require) {
-    'use strict';
+/* eslint-disable indent */
 
-    var currentItemId;
-    var currentServerId;
-    var currentFile;
-    var hasChanges = false;
+/**
+ * Module for imageUploader.
+ * @module components/imageUploader/imageUploader
+ */
+
+import dialogHelper from 'dialogHelper';
+import connectionManager from 'connectionManager';
+import dom from 'dom';
+import loading from 'loading';
+import scrollHelper from 'scrollHelper';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import 'emby-button';
+import 'emby-select';
+import 'formDialogStyle';
+import 'css!./style';
+
+    let currentItemId;
+    let currentServerId;
+    let currentFile;
+    let hasChanges = false;
 
     function onFileReaderError(evt) {
 
@@ -12,14 +28,14 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
         switch (evt.target.error.code) {
             case evt.target.error.NOT_FOUND_ERR:
-                require(['toast'], function (toast) {
+                import('toast').then(({default: toast}) => {
                     toast(globalize.translate('MessageFileReadError'));
                 });
                 break;
             case evt.target.error.ABORT_ERR:
                 break; // noop
             default:
-                require(['toast'], function (toast) {
+                import('toast').then(({default: toast}) => {
                     toast(globalize.translate('MessageFileReadError'));
                 });
                 break;
@@ -28,7 +44,7 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
     function setFiles(page, files) {
 
-        var file = files[0];
+        const file = files[0];
 
         if (!file || !file.type.match('image.*')) {
             page.querySelector('#imageOutput').innerHTML = '';
@@ -39,25 +55,26 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
         currentFile = file;
 
-        var reader = new FileReader();
+        const reader = new FileReader();
 
         reader.onerror = onFileReaderError;
-        reader.onloadstart = function () {
+        reader.onloadstart = () => {
             page.querySelector('#fldUpload').classList.add('hide');
         };
-        reader.onabort = function () {
+        reader.onabort = () => {
             loading.hide();
             console.debug('File read cancelled');
         };
 
         // Closure to capture the file information.
-        reader.onload = (function (theFile) {
-            return function (e) {
+        reader.onload = (theFile => {
+            return e => {
 
                 // Render thumbnail.
-                var html = ['<img style="max-width:100%;max-height:100%;" src="', e.target.result, '" title="', escape(theFile.name), '"/>'].join('');
+                const html = ['<img style="max-width:100%;max-height:100%;" src="', e.target.result, '" title="', escape(theFile.name), '"/>'].join('');
 
                 page.querySelector('#imageOutput').innerHTML = html;
+                page.querySelector('#dropImageText').classList.add('hide');
                 page.querySelector('#fldUpload').classList.remove('hide');
             };
         })(file);
@@ -68,14 +85,14 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
     function onSubmit(e) {
 
-        var file = currentFile;
+        const file = currentFile;
 
         if (!file) {
             return false;
         }
 
         if (!file.type.startsWith('image/')) {
-            require(['toast'], function (toast) {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('MessageImageFileTypeAllowed'));
             });
             e.preventDefault();
@@ -84,18 +101,18 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
         loading.show();
 
-        var dlg = dom.parentWithClass(this, 'dialog');
+        const dlg = dom.parentWithClass(this, 'dialog');
 
-        var imageType = dlg.querySelector('#selectImageType').value;
+        const imageType = dlg.querySelector('#selectImageType').value;
         if (imageType === 'None') {
-            require(['toast'], function(toast) {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('MessageImageTypeNotSelected'));
             });
             e.preventDefault();
             return false;
         }
 
-        connectionManager.getApiClient(currentServerId).uploadItemImage(currentItemId, imageType, file).then(function () {
+        connectionManager.getApiClient(currentServerId).uploadItemImage(currentItemId, imageType, file).then(() => {
 
             dlg.querySelector('#uploadImage').value = '';
 
@@ -116,21 +133,21 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
             setFiles(page, this.files);
         });
 
-        page.querySelector('.btnBrowse').addEventListener('click', function () {
+        page.querySelector('.btnBrowse').addEventListener('click', () => {
             page.querySelector('#uploadImage').click();
         });
     }
 
-    function showEditor(options, resolve, reject) {
+    function showEditor(options, resolve) {
 
         options = options || {};
 
-        require(['text!./imageUploader.template.html'], function (template) {
+        return import('text!./imageUploader.template.html').then(({default: template}) => {
 
             currentItemId = options.itemId;
             currentServerId = options.serverId;
 
-            var dialogOptions = {
+            const dialogOptions = {
                 removeOnClose: true
             };
 
@@ -140,18 +157,18 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
                 dialogOptions.size = 'small';
             }
 
-            var dlg = dialogHelper.createDialog(dialogOptions);
+            const dlg = dialogHelper.createDialog(dialogOptions);
 
             dlg.classList.add('formDialog');
 
-            dlg.innerHTML = globalize.translateDocument(template, 'core');
+            dlg.innerHTML = globalize.translateHtml(template, 'core');
 
             if (layoutManager.tv) {
                 scrollHelper.centerFocus.on(dlg, false);
             }
 
             // Has to be assigned a z-index after the call to .open()
-            dlg.addEventListener('close', function () {
+            dlg.addEventListener('close', () => {
 
                 if (layoutManager.tv) {
                     scrollHelper.centerFocus.off(dlg, false);
@@ -167,22 +184,24 @@ define(['dialogHelper', 'connectionManager', 'dom', 'loading', 'scrollHelper', '
 
             dlg.querySelector('#selectImageType').value = options.imageType || 'Primary';
 
-            dlg.querySelector('.btnCancel').addEventListener('click', function () {
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
 
                 dialogHelper.close(dlg);
             });
         });
     }
 
-    return {
-        show: function (options) {
+    export function show(options) {
 
-            return new Promise(function (resolve, reject) {
+        return new Promise(resolve => {
 
-                hasChanges = false;
+            hasChanges = false;
 
-                showEditor(options, resolve, reject);
-            });
-        }
-    };
-});
+            showEditor(options, resolve);
+        });
+    }
+
+/* eslint-enable indent */
+export default {
+    show: show
+};

src/components/imageUploader/imageUploader.template.html

@@ -20,7 +20,7 @@
             </div>
             <div>
                 <div class="imageEditor-dropZone fieldDescription">
-                    <div>${LabelDropImageHere}</div>
+                    <div id="dropImageText">${LabelDropImageHere}</div>
                     <output id="imageOutput" class="flex align-items-center justify-content-center" style="position: absolute;top:0;left:0;right:0;bottom:0;width:100%;"></output>
                     <input type="file" accept="image/*" id="uploadImage" name="uploadImage" style="position: absolute;top:0;left:0;right:0;bottom:0;width:100%;opacity:0;" />
                 </div>

src/components/imageeditor/imageeditor.js

@@ -200,7 +200,7 @@ define(['dialogHelper', 'connectionManager', 'loading', 'dom', 'layoutManager',
 
         require(['confirm'], function (confirm) {
 
-            confirm({
+            confirm.default({
 
                 text: globalize.translate('ConfirmDeleteImage'),
                 confirmText: globalize.translate('Delete'),
@@ -464,7 +464,7 @@ define(['dialogHelper', 'connectionManager', 'loading', 'dom', 'layoutManager',
 
                 dlg.classList.add('formDialog');
 
-                dlg.innerHTML = globalize.translateDocument(template, 'core');
+                dlg.innerHTML = globalize.translateHtml(template, 'core');
 
                 if (layoutManager.tv) {
                     scrollHelper.centerFocus.on(dlg, false);

src/components/images/style.css

@@ -1,11 +1,11 @@
 .lazy-image-fadein {
     opacity: 1;
-    transition: opacity 0.7s;
+    transition: opacity 0.5s;
 }
 
 .lazy-image-fadein-fast {
     opacity: 1;
-    transition: opacity 0.2s;
+    transition: opacity 0.1s;
 }
 
 .lazy-hidden {
@@ -29,4 +29,5 @@
     width: 100%;
     height: 100%;
     z-index: 100;
+    pointer-events: none;
 }

src/components/itemContextMenu.js

@@ -1,14 +1,24 @@
-define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter', 'playbackManager', 'loading', 'appSettings', 'browser', 'actionsheet'], function (appHost, globalize, connectionManager, itemHelper, appRouter, playbackManager, loading, appSettings, browser, actionsheet) {
-    'use strict';
+import appHost from 'apphost';
+import globalize from 'globalize';
+import connectionManager from 'connectionManager';
+import itemHelper from 'itemHelper';
+import appRouter from 'appRouter';
+import playbackManager from 'playbackManager';
+import loading from 'loading';
+import appSettings from 'appSettings';
+import browser from 'browser';
+import actionsheet from 'actionsheet';
 
-    function getCommands(options) {
-        var item = options.item;
-        var user = options.user;
+/* eslint-disable indent */
 
-        var canPlay = playbackManager.canPlay(item);
-        var restrictOptions = (browser.operaTv || browser.web0s) && !user.Policy.IsAdministrator;
+    export function getCommands(options) {
+        const item = options.item;
+        const user = options.user;
 
-        var commands = [];
+        const canPlay = playbackManager.canPlay(item);
+        const restrictOptions = (browser.operaTv || browser.web0s) && !user.Policy.IsAdministrator;
+
+        let commands = [];
 
         if (canPlay && item.MediaType !== 'Photo') {
             if (options.play !== false) {
@@ -161,10 +171,10 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
             });
         }
 
-        var canEdit = itemHelper.canEdit(user, item);
+        const canEdit = itemHelper.canEdit(user, item);
         if (canEdit) {
             if (options.edit !== false && item.Type !== 'SeriesTimer') {
-                var text = (item.Type === 'Timer' || item.Type === 'SeriesTimer') ? globalize.translate('Edit') : globalize.translate('EditMetadata');
+                const text = (item.Type === 'Timer' || item.Type === 'SeriesTimer') ? globalize.translate('Edit') : globalize.translate('EditMetadata');
                 commands.push({
                     name: text,
                     id: 'edit',
@@ -311,31 +321,31 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
     }
 
     function executeCommand(item, id, options) {
-        var itemId = item.Id;
-        var serverId = item.ServerId;
-        var apiClient = connectionManager.getApiClient(serverId);
+        const itemId = item.Id;
+        const serverId = item.ServerId;
+        const apiClient = connectionManager.getApiClient(serverId);
 
         return new Promise(function (resolve, reject) {
             switch (id) {
                 case 'addtocollection':
-                    require(['collectionEditor'], function (collectionEditor) {
-                        new collectionEditor().show({
+                    import('collectionEditor').then(({default: collectionEditor}) => {
+                        new collectionEditor({
                             items: [itemId],
                             serverId: serverId
                         }).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     });
                     break;
                 case 'addtoplaylist':
-                    require(['playlistEditor'], function (playlistEditor) {
-                        new playlistEditor().show({
+                    import('playlistEditor').then(({default: playlistEditor}) => {
+                        new playlistEditor({
                             items: [itemId],
                             serverId: serverId
                         }).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     });
                     break;
                 case 'download':
-                    require(['fileDownloader'], function (fileDownloader) {
-                        var downloadHref = apiClient.getItemDownloadUrl(itemId);
+                    import('fileDownloader').then(({default: fileDownloader}) => {
+                        const downloadHref = apiClient.getItemDownloadUrl(itemId);
                         fileDownloader.download([{
                             url: downloadHref,
                             itemId: itemId,
@@ -346,17 +356,17 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                         getResolveFunction(getResolveFunction(resolve, id), id)();
                     });
                     break;
-                case 'copy-stream':
-                    var downloadHref = apiClient.getItemDownloadUrl(itemId);
-                    var textAreaCopy = function () {
-                        var textArea = document.createElement('textarea');
+                case 'copy-stream': {
+                    const downloadHref = apiClient.getItemDownloadUrl(itemId);
+                    const textAreaCopy = function () {
+                        let textArea = document.createElement('textarea');
                         textArea.value = downloadHref;
                         document.body.appendChild(textArea);
                         textArea.focus();
                         textArea.select();
 
                         if (document.execCommand('copy')) {
-                            require(['toast'], function (toast) {
+                            import('toast').then(({default: toast}) => {
                                 toast(globalize.translate('CopyStreamURLSuccess'));
                             });
                         } else {
@@ -371,7 +381,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                     } else {
                         /* eslint-disable-next-line compat/compat */
                         navigator.clipboard.writeText(downloadHref).then(function () {
-                            require(['toast'], function (toast) {
+                            import('toast').then(({default: toast}) => {
                                 toast(globalize.translate('CopyStreamURLSuccess'));
                             });
                         }).catch(function () {
@@ -380,8 +390,9 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                     }
                     getResolveFunction(resolve, id)();
                     break;
+                }
                 case 'editsubtitles':
-                    require(['subtitleEditor'], function (subtitleEditor) {
+                    import('subtitleEditor').then(({default: subtitleEditor}) => {
                         subtitleEditor.show(itemId, serverId).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     });
                     break;
@@ -389,7 +400,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                     editItem(apiClient, item).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     break;
                 case 'editimages':
-                    require(['imageEditor'], function (imageEditor) {
+                    import('imageEditor').then(({default: imageEditor}) => {
                         imageEditor.show({
                             itemId: itemId,
                             serverId: serverId
@@ -397,13 +408,13 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                     });
                     break;
                 case 'identify':
-                    require(['itemIdentifier'], function (itemIdentifier) {
+                    import('itemIdentifier').then(({default: itemIdentifier}) => {
                         itemIdentifier.show(itemId, serverId).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     });
                     break;
                 case 'moremediainfo':
-                    require(['itemMediaInfo'], function (itemMediaInfo) {
-                        itemMediaInfo.show(itemId, serverId).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
+                    import('itemMediaInfo').then(({default: itemMediaInfo}) => {
+                        itemMediaInfo.show(itemId, serverId).then(getResolveFunction(resolve, id), getResolveFunction(resolve, id));
                     });
                     break;
                 case 'refresh':
@@ -431,7 +442,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
                     getResolveFunction(resolve, id)();
                     break;
                 case 'record':
-                    require(['recordingCreator'], function (recordingCreator) {
+                    import('recordingCreator').then(({default: recordingCreator}) => {
                         recordingCreator.show(itemId, serverId).then(getResolveFunction(resolve, id, true), getResolveFunction(resolve, id));
                     });
                     break;
@@ -502,8 +513,8 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
     }
 
     function deleteTimer(apiClient, item, resolve, command) {
-        require(['recordingHelper'], function (recordingHelper) {
-            var timerId = item.TimerId || item.Id;
+        import('recordingHelper').then(({default: recordingHelper}) => {
+            const timerId = item.TimerId || item.Id;
             recordingHelper.cancelTimerWithConfirmation(timerId, item.ServerId).then(function () {
                 getResolveFunction(resolve, command, true)();
             });
@@ -511,7 +522,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
     }
 
     function deleteSeriesTimer(apiClient, item, resolve, command) {
-        require(['recordingHelper'], function (recordingHelper) {
+        import('recordingHelper').then(({default: recordingHelper}) => {
             recordingHelper.cancelSeriesTimerWithConfirmation(item.Id, item.ServerId).then(function () {
                 getResolveFunction(resolve, command, true)();
             });
@@ -519,9 +530,9 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
     }
 
     function play(item, resume, queue, queueNext) {
-        var method = queue ? (queueNext ? 'queueNext' : 'queue') : 'play';
+        const method = queue ? (queueNext ? 'queueNext' : 'queue') : 'play';
 
-        var startPosition = 0;
+        let startPosition = 0;
         if (resume && item.UserData && item.UserData.PlaybackPositionTicks) {
             startPosition = item.UserData.PlaybackPositionTicks;
         }
@@ -542,18 +553,18 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
 
     function editItem(apiClient, item) {
         return new Promise(function (resolve, reject) {
-            var serverId = apiClient.serverInfo().Id;
+            const serverId = apiClient.serverInfo().Id;
 
             if (item.Type === 'Timer') {
-                require(['recordingEditor'], function (recordingEditor) {
+                import('recordingEditor').then(({default: recordingEditor}) => {
                     recordingEditor.show(item.Id, serverId).then(resolve, reject);
                 });
             } else if (item.Type === 'SeriesTimer') {
-                require(['seriesRecordingEditor'], function (recordingEditor) {
+                import('seriesRecordingEditor').then(({default: recordingEditor}) => {
                     recordingEditor.show(item.Id, serverId).then(resolve, reject);
                 });
             } else {
-                require(['metadataEditor'], function (metadataEditor) {
+                import('metadataEditor').then(({default: metadataEditor}) => {
                     metadataEditor.show(item.Id, serverId).then(resolve, reject);
                 });
             }
@@ -562,7 +573,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
 
     function deleteItem(apiClient, item) {
         return new Promise(function (resolve, reject) {
-            require(['deleteHelper'], function (deleteHelper) {
+            import('deleteHelper').then(({default: deleteHelper}) => {
                 deleteHelper.deleteItem({
                     item: item,
                     navigate: false
@@ -574,7 +585,7 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
     }
 
     function refresh(apiClient, item) {
-        require(['refreshDialog'], function (refreshDialog) {
+        import('refreshDialog').then(({default: refreshDialog}) => {
             new refreshDialog({
                 itemIds: [item.Id],
                 serverId: apiClient.serverInfo().Id,
@@ -583,8 +594,8 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
         });
     }
 
-    function show(options) {
-        var commands = getCommands(options);
+    export function show(options) {
+        const commands = getCommands(options);
         if (!commands.length) {
             return Promise.reject();
         }
@@ -598,8 +609,9 @@ define(['apphost', 'globalize', 'connectionManager', 'itemHelper', 'appRouter',
         });
     }
 
-    return {
-        getCommands: getCommands,
-        show: show
-    };
-});
+/* eslint-enable indent */
+
+export default {
+    getCommands: getCommands,
+    show: show
+};

src/components/itemMediaInfo/itemMediaInfo.js

@@ -1,44 +1,61 @@
-define(['dialogHelper', 'require', 'layoutManager', 'globalize', 'userSettings', 'connectionManager', 'loading', 'focusManager', 'dom', 'apphost', 'emby-select', 'listViewStyle', 'paper-icon-button-light', 'css!./../formdialog', 'material-icons', 'emby-button', 'flexStyles'], function (dialogHelper, require, layoutManager, globalize, userSettings, connectionManager, loading, focusManager, dom, appHost) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module for display media info.
+ * @module components/itemMediaInfo/itemMediaInfo
+ */
+
+import dialogHelper from 'dialogHelper';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import connectionManager from 'connectionManager';
+import loading from 'loading';
+import 'emby-select';
+import 'listViewStyle';
+import 'paper-icon-button-light';
+import 'css!./../formdialog';
+import 'material-icons';
+import 'emby-button';
+import 'flexStyles';
 
     function setMediaInfo(user, page, item) {
-        var html = item.MediaSources.map(function (version) {
+        let html = item.MediaSources.map(version => {
             return getMediaSourceHtml(user, item, version);
         }).join('<div style="border-top:1px solid #444;margin: 1em 0;"></div>');
         if (item.MediaSources.length > 1) {
-            html = '<br/>' + html;
+            html = `<br/>${html}`;
         }
-        var mediaInfoContent = page.querySelector('#mediaInfoContent');
+        const mediaInfoContent = page.querySelector('#mediaInfoContent');
         mediaInfoContent.innerHTML = html;
     }
 
     function getMediaSourceHtml(user, item, version) {
-        var html = '';
+        let html = '';
         if (version.Name) {
-            html += '<div><h2 class="mediaInfoStreamType">' + version.Name + '</h2></div>';
+            html += `<div><h2 class="mediaInfoStreamType">${version.Name}</h2></div>`;
         }
         if (version.Container) {
-            html += createAttribute(globalize.translate('MediaInfoContainer'), version.Container) + '<br/>';
+            html += `${createAttribute(globalize.translate('MediaInfoContainer'), version.Container)}<br/>`;
         }
         if (version.Formats && version.Formats.length) {
-            html += createAttribute(globalize.translate('MediaInfoFormat'), version.Formats.join(',')) + '<br/>';
+            html += `${createAttribute(globalize.translate('MediaInfoFormat'), version.Formats.join(','))}<br/>`;
         }
         if (version.Path && user && user.Policy.IsAdministrator) {
-            html += createAttribute(globalize.translate('MediaInfoPath'), version.Path) + '<br/>';
+            html += `${createAttribute(globalize.translate('MediaInfoPath'), version.Path)}<br/>`;
         }
         if (version.Size) {
-            var size = (version.Size / (1024 * 1024)).toFixed(0) + ' MB';
-            html += createAttribute(globalize.translate('MediaInfoSize'), size) + '<br/>';
+            const size = `${(version.Size / (1024 * 1024)).toFixed(0)} MB`;
+            html += `${createAttribute(globalize.translate('MediaInfoSize'), size)}<br/>`;
         }
-        for (var i = 0, length = version.MediaStreams.length; i < length; i++) {
-            var stream = version.MediaStreams[i];
+        for (let i = 0, length = version.MediaStreams.length; i < length; i++) {
+            const stream = version.MediaStreams[i];
             if (stream.Type === 'Data') {
                 continue;
             }
             html += '<div class="mediaInfoStream">';
-            var displayType = globalize.translate('MediaInfoStreamType' + stream.Type);
-            html += '<h2 class="mediaInfoStreamType">' + displayType + '</h2>';
-            var attributes = [];
+            const displayType = globalize.translate(`MediaInfoStreamType${stream.Type}`);
+            html += `<h2 class="mediaInfoStreamType">${displayType}</h2>`;
+            const attributes = [];
             if (stream.DisplayTitle) {
                 attributes.push(createAttribute('Title', stream.DisplayTitle));
             }
@@ -61,7 +78,7 @@ define(['dialogHelper', 'require', 'layoutManager', 'globalize', 'userSettings',
                 attributes.push(createAttribute(globalize.translate('MediaInfoLevel'), stream.Level));
             }
             if (stream.Width || stream.Height) {
-                attributes.push(createAttribute(globalize.translate('MediaInfoResolution'), stream.Width + 'x' + stream.Height));
+                attributes.push(createAttribute(globalize.translate('MediaInfoResolution'), `${stream.Width}x${stream.Height}`));
             }
             if (stream.AspectRatio && stream.Codec !== 'mjpeg') {
                 attributes.push(createAttribute(globalize.translate('MediaInfoAspectRatio'), stream.AspectRatio));
@@ -79,16 +96,16 @@ define(['dialogHelper', 'require', 'layoutManager', 'globalize', 'userSettings',
                 attributes.push(createAttribute(globalize.translate('MediaInfoLayout'), stream.ChannelLayout));
             }
             if (stream.Channels) {
-                attributes.push(createAttribute(globalize.translate('MediaInfoChannels'), stream.Channels + ' ch'));
+                attributes.push(createAttribute(globalize.translate('MediaInfoChannels'), `${stream.Channels} ch`));
             }
             if (stream.BitRate && stream.Codec !== 'mjpeg') {
-                attributes.push(createAttribute(globalize.translate('MediaInfoBitrate'), (parseInt(stream.BitRate / 1000)) + ' kbps'));
+                attributes.push(createAttribute(globalize.translate('MediaInfoBitrate'), `${parseInt(stream.BitRate / 1000)} kbps`));
             }
             if (stream.SampleRate) {
-                attributes.push(createAttribute(globalize.translate('MediaInfoSampleRate'), stream.SampleRate + ' Hz'));
+                attributes.push(createAttribute(globalize.translate('MediaInfoSampleRate'), `${stream.SampleRate} Hz`));
             }
             if (stream.BitDepth) {
-                attributes.push(createAttribute(globalize.translate('MediaInfoBitDepth'), stream.BitDepth + ' bit'));
+                attributes.push(createAttribute(globalize.translate('MediaInfoBitDepth'), `${stream.BitDepth} bit`));
             }
             if (stream.PixelFormat) {
                 attributes.push(createAttribute(globalize.translate('MediaInfoPixelFormat'), stream.PixelFormat));
@@ -116,13 +133,13 @@ define(['dialogHelper', 'require', 'layoutManager', 'globalize', 'userSettings',
     }
 
     function createAttribute(label, value) {
-        return '<span class="mediaInfoLabel">' + label + '</span><span class="mediaInfoAttribute">' + value + '</span>';
+        return `<span class="mediaInfoLabel">${label}</span><span class="mediaInfoAttribute">${value}</span>`;
     }
 
-    function showMediaInfoMore(itemId, serverId, template) {
-        var apiClient = connectionManager.getApiClient(serverId);
-        return apiClient.getItem(apiClient.getCurrentUserId(), itemId).then(function (item) {
-            var dialogOptions = {
+    function loadMediaInfo(itemId, serverId, template) {
+        const apiClient = connectionManager.getApiClient(serverId);
+        return apiClient.getItem(apiClient.getCurrentUserId(), itemId).then(item => {
+            const dialogOptions = {
                 size: 'small',
                 removeOnClose: true,
                 scrollY: false
@@ -130,35 +147,35 @@ define(['dialogHelper', 'require', 'layoutManager', 'globalize', 'userSettings',
             if (layoutManager.tv) {
                 dialogOptions.size = 'fullscreen';
             }
-            var dlg = dialogHelper.createDialog(dialogOptions);
+            const dlg = dialogHelper.createDialog(dialogOptions);
             dlg.classList.add('formDialog');
-            var html = '';
-            html += globalize.translateDocument(template, 'core');
+            let html = '';
+            html += globalize.translateHtml(template, 'core');
             dlg.innerHTML = html;
             if (layoutManager.tv) {
                 dlg.querySelector('.formDialogContent');
             }
             dialogHelper.open(dlg);
-            dlg.querySelector('.btnCancel').addEventListener('click', function (e) {
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
                 dialogHelper.close(dlg);
             });
-            apiClient.getCurrentUser().then(function (user) {
+            apiClient.getCurrentUser().then(user => {
                 setMediaInfo(user, dlg, item);
             });
             loading.hide();
         });
     }
 
-    function showMediaInfo(itemId, serverId) {
+    export function show(itemId, serverId) {
         loading.show();
-        return new Promise(function (resolve, reject) {
-            require(['text!./itemMediaInfo.template.html'], function (template) {
-                showMediaInfoMore(itemId, serverId, template).then(resolve, reject);
+        return import('text!./itemMediaInfo.template.html').then(({default: template}) => {
+            return new Promise((resolve, reject) => {
+                loadMediaInfo(itemId, serverId, template).then(resolve, reject);
             });
         });
     }
 
-    return {
-        show: showMediaInfo
-    };
-});
+/* eslint-enable indent */
+export default {
+    show: show
+};

src/components/itemidentifier/itemidentifier.js

@@ -1,15 +1,34 @@
-define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize', 'scrollHelper', 'layoutManager', 'focusManager', 'browser', 'emby-input', 'emby-checkbox', 'paper-icon-button-light', 'css!./../formdialog', 'material-icons', 'cardStyle'], function (dialogHelper, loading, connectionManager, require, globalize, scrollHelper, layoutManager, focusManager, browser) {
-    'use strict';
+/* eslint-disable indent */
 
-    var enableFocusTransform = !browser.slow && !browser.edge;
+/**
+ * Module for itemidentifier media item.
+ * @module components/itemidentifier/itemidentifier
+ */
 
-    var currentItem;
-    var currentItemType;
-    var currentServerId;
-    var currentResolve;
-    var currentReject;
-    var hasChanges = false;
-    var currentSearchResult;
+import dialogHelper from 'dialogHelper';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import globalize from 'globalize';
+import scrollHelper from 'scrollHelper';
+import layoutManager from 'layoutManager';
+import focusManager from 'focusManager';
+import browser from 'browser';
+import 'emby-input';
+import 'emby-checkbox';
+import 'paper-icon-button-light';
+import 'css!./../formdialog';
+import 'material-icons';
+import 'cardStyle';
+
+    const enableFocusTransform = !browser.slow && !browser.edge;
+
+    let currentItem;
+    let currentItemType;
+    let currentServerId;
+    let currentResolve;
+    let currentReject;
+    let hasChanges = false;
+    let currentSearchResult;
 
     function getApiClient() {
         return connectionManager.getApiClient(currentServerId);
@@ -17,14 +36,14 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
     function searchForIdentificationResults(page) {
 
-        var lookupInfo = {
+        let lookupInfo = {
             ProviderIds: {}
         };
 
-        var i;
-        var length;
-        var identifyField = page.querySelectorAll('.identifyField');
-        var value;
+        let i;
+        let length;
+        const identifyField = page.querySelectorAll('.identifyField');
+        let value;
         for (i = 0, length = identifyField.length; i < length; i++) {
 
             value = identifyField[i].value;
@@ -39,9 +58,9 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
             }
         }
 
-        var hasId = false;
+        let hasId = false;
 
-        var txtLookupId = page.querySelectorAll('.txtLookupId');
+        const txtLookupId = page.querySelectorAll('.txtLookupId');
         for (i = 0, length = txtLookupId.length; i < length; i++) {
 
             value = txtLookupId[i].value;
@@ -53,7 +72,7 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
         }
 
         if (!hasId && !lookupInfo.Name) {
-            require(['toast'], function (toast) {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('PleaseEnterNameOrId'));
             });
             return;
@@ -71,16 +90,16 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         loading.show();
 
-        var apiClient = getApiClient();
+        const apiClient = getApiClient();
 
         apiClient.ajax({
             type: 'POST',
-            url: apiClient.getUrl('Items/RemoteSearch/' + currentItemType),
+            url: apiClient.getUrl(`Items/RemoteSearch/${currentItemType}`),
             data: JSON.stringify(lookupInfo),
             contentType: 'application/json',
             dataType: 'json'
 
-        }).then(function (results) {
+        }).then(results => {
 
             loading.hide();
             showIdentificationSearchResults(page, results);
@@ -89,29 +108,29 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
     function showIdentificationSearchResults(page, results) {
 
-        var identificationSearchResults = page.querySelector('.identificationSearchResults');
+        const identificationSearchResults = page.querySelector('.identificationSearchResults');
 
         page.querySelector('.popupIdentifyForm').classList.add('hide');
         identificationSearchResults.classList.remove('hide');
         page.querySelector('.identifyOptionsForm').classList.add('hide');
         page.querySelector('.dialogContentInner').classList.remove('dialog-content-centered');
 
-        var html = '';
-        var i;
-        var length;
+        let html = '';
+        let i;
+        let length;
         for (i = 0, length = results.length; i < length; i++) {
 
-            var result = results[i];
+            const result = results[i];
             html += getSearchResultHtml(result, i);
         }
 
-        var elem = page.querySelector('.identificationSearchResultList');
+        const elem = page.querySelector('.identificationSearchResultList');
         elem.innerHTML = html;
 
         function onSearchImageClick() {
-            var index = parseInt(this.getAttribute('data-index'));
+            const index = parseInt(this.getAttribute('data-index'));
 
-            var currentResult = results[index];
+            const currentResult = results[index];
 
             if (currentItem != null) {
 
@@ -122,7 +141,7 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
             }
         }
 
-        var searchImages = elem.querySelectorAll('.card');
+        const searchImages = elem.querySelectorAll('.card');
         for (i = 0, length = searchImages.length; i < length; i++) {
 
             searchImages[i].addEventListener('click', onSearchImageClick);
@@ -143,7 +162,7 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
     function showIdentifyOptions(page, identifyResult) {
 
-        var identifyOptionsForm = page.querySelector('.identifyOptionsForm');
+        const identifyOptionsForm = page.querySelector('.identifyOptionsForm');
 
         page.querySelector('.popupIdentifyForm').classList.add('hide');
         page.querySelector('.identificationSearchResults').classList.add('hide');
@@ -153,19 +172,19 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         currentSearchResult = identifyResult;
 
-        var lines = [];
+        const lines = [];
         lines.push(identifyResult.Name);
 
         if (identifyResult.ProductionYear) {
             lines.push(identifyResult.ProductionYear);
         }
 
-        var resultHtml = lines.join('<br/>');
+        let resultHtml = lines.join('<br/>');
 
         if (identifyResult.ImageUrl) {
-            var displayUrl = getSearchImageDisplayUrl(identifyResult.ImageUrl, identifyResult.SearchProviderName);
+            const displayUrl = getSearchImageDisplayUrl(identifyResult.ImageUrl, identifyResult.SearchProviderName);
 
-            resultHtml = '<div style="display:flex;align-items:center;"><img src="' + displayUrl + '" style="max-height:240px;" /><div style="margin-left:1em;">' + resultHtml + '</div>';
+            resultHtml = `<div style="display:flex;align-items:center;"><img src="${displayUrl}" style="max-height:240px;" /><div style="margin-left:1em;">${resultHtml}</div>`;
         }
 
         page.querySelector('.selectedSearchResult').innerHTML = resultHtml;
@@ -177,10 +196,10 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         // TODO move card creation code to Card component
 
-        var html = '';
-        var cssClass = 'card scalableCard';
-        var cardBoxCssClass = 'cardBox';
-        var padderClass;
+        let html = '';
+        let cssClass = 'card scalableCard';
+        let cardBoxCssClass = 'cardBox';
+        let padderClass;
 
         if (currentItemType === 'Episode') {
             cssClass += ' backdropCard backdropCard-scalable';
@@ -203,30 +222,30 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         cardBoxCssClass += ' cardBox-bottompadded';
 
-        html += '<button type="button" class="' + cssClass + '" data-index="' + index + '">';
-        html += '<div class="' + cardBoxCssClass + '">';
+        html += `<button type="button" class="${cssClass}" data-index="${index}">`;
+        html += `<div class="${cardBoxCssClass}">`;
         html += '<div class="cardScalable">';
-        html += '<div class="' + padderClass + '"></div>';
+        html += `<div class="${padderClass}"></div>`;
 
         html += '<div class="cardContent searchImage">';
 
         if (result.ImageUrl) {
-            var displayUrl = getSearchImageDisplayUrl(result.ImageUrl, result.SearchProviderName);
+            const displayUrl = getSearchImageDisplayUrl(result.ImageUrl, result.SearchProviderName);
 
-            html += '<div class="cardImageContainer coveredImage" style="background-image:url(\'' + displayUrl + '\');"></div>';
+            html += `<div class="cardImageContainer coveredImage" style="background-image:url('${displayUrl}');"></div>`;
         } else {
 
-            html += '<div class="cardImageContainer coveredImage defaultCardBackground defaultCardBackground1"><div class="cardText cardCenteredText">' + result.Name + '</div></div>';
+            html += `<div class="cardImageContainer coveredImage defaultCardBackground defaultCardBackground1"><div class="cardText cardCenteredText">${result.Name}</div></div>`;
         }
         html += '</div>';
         html += '</div>';
 
-        var numLines = 2;
+        let numLines = 2;
         if (currentItemType === 'MusicAlbum') {
             numLines++;
         }
 
-        var lines = [result.Name];
+        const lines = [result.Name];
 
         if (result.AlbumArtist) {
             lines.push(result.AlbumArtist.Name);
@@ -235,7 +254,7 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
             lines.push(result.ProductionYear);
         }
 
-        for (var i = 0; i < numLines; i++) {
+        for (let i = 0; i < numLines; i++) {
 
             if (i === 0) {
                 html += '<div class="cardText cardText-first cardTextCentered">';
@@ -252,7 +271,7 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
     }
 
     function getSearchImageDisplayUrl(url, provider) {
-        var apiClient = getApiClient();
+        const apiClient = getApiClient();
 
         return apiClient.getUrl('Items/RemoteSearch/Image', { imageUrl: url, ProviderName: provider });
     }
@@ -261,26 +280,26 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         loading.show();
 
-        var options = {
+        const options = {
             ReplaceAllImages: page.querySelector('#chkIdentifyReplaceImages').checked
         };
 
-        var apiClient = getApiClient();
+        const apiClient = getApiClient();
 
         apiClient.ajax({
             type: 'POST',
-            url: apiClient.getUrl('Items/RemoteSearch/Apply/' + currentItem.Id, options),
+            url: apiClient.getUrl(`Items/RemoteSearch/Apply/${currentItem.Id}`, options),
             data: JSON.stringify(currentSearchResult),
             contentType: 'application/json'
 
-        }).then(function () {
+        }).then(() => {
 
             hasChanges = true;
             loading.hide();
 
             dialogHelper.close(page);
 
-        }, function () {
+        }, () => {
 
             loading.hide();
 
@@ -290,28 +309,28 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
     function showIdentificationForm(page, item) {
 
-        var apiClient = getApiClient();
+        const apiClient = getApiClient();
 
-        apiClient.getJSON(apiClient.getUrl('Items/' + item.Id + '/ExternalIdInfos')).then(function (idList) {
+        apiClient.getJSON(apiClient.getUrl(`Items/${item.Id}/ExternalIdInfos`)).then(idList => {
 
-            var html = '';
+            let html = '';
 
-            for (var i = 0, length = idList.length; i < length; i++) {
+            for (let i = 0, length = idList.length; i < length; i++) {
 
-                var idInfo = idList[i];
+                const idInfo = idList[i];
 
-                var id = 'txtLookup' + idInfo.Key;
+                const id = `txtLookup${idInfo.Key}`;
 
                 html += '<div class="inputContainer">';
 
-                var fullName = idInfo.Name;
+                let fullName = idInfo.Name;
                 if (idInfo.Type) {
-                    fullName = idInfo.Name + ' ' + globalize.translate(idInfo.Type);
+                    fullName = `${idInfo.Name} ${globalize.translate(idInfo.Type)}`;
                 }
 
-                var idLabel = globalize.translate('LabelDynamicExternalId', fullName);
+                const idLabel = globalize.translate('LabelDynamicExternalId', fullName);
 
-                html += '<input is="emby-input" class="txtLookupId" data-providerkey="' + idInfo.Key + '" id="' + id + '" label="' + idLabel + '"/>';
+                html += `<input is="emby-input" class="txtLookupId" data-providerkey="${idInfo.Key}" id="${id}" label="${idLabel}"/>`;
 
                 html += '</div>';
             }
@@ -338,16 +357,16 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
         loading.show();
 
-        require(['text!./itemidentifier.template.html'], function (template) {
+        return import('text!./itemidentifier.template.html').then(({default: template}) => {
 
-            var apiClient = getApiClient();
+            const apiClient = getApiClient();
 
-            apiClient.getItem(apiClient.getCurrentUserId(), itemId).then(function (item) {
+            apiClient.getItem(apiClient.getCurrentUserId(), itemId).then(item => {
 
                 currentItem = item;
                 currentItemType = currentItem.Type;
 
-                var dialogOptions = {
+                const dialogOptions = {
                     size: 'small',
                     removeOnClose: true,
                     scrollY: false
@@ -357,13 +376,13 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
                     dialogOptions.size = 'fullscreen';
                 }
 
-                var dlg = dialogHelper.createDialog(dialogOptions);
+                const dlg = dialogHelper.createDialog(dialogOptions);
 
                 dlg.classList.add('formDialog');
                 dlg.classList.add('recordingDialog');
 
-                var html = '';
-                html += globalize.translateDocument(template, 'core');
+                let html = '';
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 
@@ -384,21 +403,21 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
                 dialogHelper.open(dlg);
 
-                dlg.querySelector('.popupIdentifyForm').addEventListener('submit', function (e) {
+                dlg.querySelector('.popupIdentifyForm').addEventListener('submit', e => {
 
                     e.preventDefault();
                     searchForIdentificationResults(dlg);
                     return false;
                 });
 
-                dlg.querySelector('.identifyOptionsForm').addEventListener('submit', function (e) {
+                dlg.querySelector('.identifyOptionsForm').addEventListener('submit', e => {
 
                     e.preventDefault();
                     submitIdentficationResult(dlg);
                     return false;
                 });
 
-                dlg.querySelector('.btnCancel').addEventListener('click', function (e) {
+                dlg.querySelector('.btnCancel').addEventListener('click', () => {
 
                     dialogHelper.close(dlg);
                 });
@@ -421,14 +440,15 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
         }
     }
 
+    // TODO investigate where this was used
     function showEditorFindNew(itemName, itemYear, itemType, resolveFunc) {
 
         currentItem = null;
         currentItemType = itemType;
 
-        require(['text!./itemidentifier.template.html'], function (template) {
+        return import('text!./itemidentifier.template.html').then(({default: template}) => {
 
-            var dialogOptions = {
+            const dialogOptions = {
                 size: 'small',
                 removeOnClose: true,
                 scrollY: false
@@ -438,13 +458,13 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
                 dialogOptions.size = 'fullscreen';
             }
 
-            var dlg = dialogHelper.createDialog(dialogOptions);
+            const dlg = dialogHelper.createDialog(dialogOptions);
 
             dlg.classList.add('formDialog');
             dlg.classList.add('recordingDialog');
 
-            var html = '';
-            html += globalize.translateDocument(template, 'core');
+            let html = '';
+            html += globalize.translateHtml(template, 'core');
 
             dlg.innerHTML = html;
 
@@ -454,22 +474,22 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
 
             dialogHelper.open(dlg);
 
-            dlg.querySelector('.btnCancel').addEventListener('click', function (e) {
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
 
                 dialogHelper.close(dlg);
             });
 
-            dlg.querySelector('.popupIdentifyForm').addEventListener('submit', function (e) {
+            dlg.querySelector('.popupIdentifyForm').addEventListener('submit', e => {
 
                 e.preventDefault();
                 searchForIdentificationResults(dlg);
                 return false;
             });
 
-            dlg.addEventListener('close', function () {
+            dlg.addEventListener('close', () => {
 
                 loading.hide();
-                var foundItem = hasChanges ? currentSearchResult : null;
+                const foundItem = hasChanges ? currentSearchResult : null;
 
                 resolveFunc(foundItem);
             });
@@ -498,29 +518,32 @@ define(['dialogHelper', 'loading', 'connectionManager', 'require', 'globalize',
         dlg.querySelector('.formDialogHeaderTitle').innerHTML = globalize.translate('Search');
     }
 
-    return {
-        show: function (itemId, serverId) {
+    export function show(itemId, serverId) {
 
-            return new Promise(function (resolve, reject) {
+        return new Promise((resolve, reject) => {
 
-                currentResolve = resolve;
-                currentReject = reject;
-                currentServerId = serverId;
-                hasChanges = false;
+            currentResolve = resolve;
+            currentReject = reject;
+            currentServerId = serverId;
+            hasChanges = false;
 
-                showEditor(itemId);
-            });
-        },
+            showEditor(itemId);
+        });
+    }
 
-        showFindNew: function (itemName, itemYear, itemType, serverId) {
+    export function showFindNew(itemName, itemYear, itemType, serverId) {
 
-            return new Promise(function (resolve, reject) {
+        return new Promise((resolve) => {
 
-                currentServerId = serverId;
+            currentServerId = serverId;
 
-                hasChanges = false;
-                showEditorFindNew(itemName, itemYear, itemType, resolve);
-            });
-        }
-    };
-});
+            hasChanges = false;
+            showEditorFindNew(itemName, itemYear, itemType, resolve);
+        });
+    }
+
+/* eslint-enable indent */
+export default {
+    show: show,
+    showFindNew: showFindNew
+};

src/components/lazyLoader/lazyLoaderIntersectionObserver.js

@@ -11,9 +11,9 @@
                 (entries) => {
                     entries.forEach(entry => {
                         callback(entry);
-                    },
-                    {rootMargin: '50%'});
-                });
+                    });
+                },
+                {rootMargin: '25%'});
 
             this.observer = observer;
         }

src/components/libraryoptionseditor/libraryoptionseditor.js

@@ -366,7 +366,7 @@ import 'emby-input';
         isNewLibrary && parent.classList.add('newlibrary');
         const response = await fetch('components/libraryoptionseditor/libraryoptionseditor.template.html');
         const template = await response.text();
-        parent.innerHTML = globalize.translateDocument(template);
+        parent.innerHTML = globalize.translateHtml(template);
         populateRefreshInterval(parent.querySelector('#selectAutoRefreshInterval'));
         const promises = [populateLanguages(parent), populateCountries(parent.querySelector('#selectCountry'))];
         Promise.all(promises).then(function() {

src/components/listview/listview.js

@@ -1,5 +1,20 @@
-define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutManager', 'globalize', 'datetime', 'apphost', 'css!./listview', 'emby-ratingbutton', 'emby-playstatebutton'], function (itemHelper, mediaInfo, indicators, connectionManager, layoutManager, globalize, datetime, appHost) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module for display list view.
+ * @module components/listview/listview
+ */
+
+import itemHelper from 'itemHelper';
+import mediaInfo from 'mediaInfo';
+import indicators from 'indicators';
+import connectionManager from 'connectionManager';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import datetime from 'datetime';
+import 'css!./listview';
+import 'emby-ratingbutton';
+import 'emby-playstatebutton';
 
     function getIndex(item, options) {
 
@@ -8,9 +23,9 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
             return item.ParentIndexNumber == null ? '' : globalize.translate('ValueDiscNumber', item.ParentIndexNumber);
         }
 
-        var sortBy = (options.sortBy || '').toLowerCase();
-        var code;
-        var name;
+        const sortBy = (options.sortBy || '').toLowerCase();
+        let code;
+        let name;
 
         if (sortBy.indexOf('sortname') === 0) {
 
@@ -69,10 +84,10 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
     function getImageUrl(item, width) {
 
-        var apiClient = connectionManager.getApiClient(item.ServerId);
+        const apiClient = connectionManager.getApiClient(item.ServerId);
         let itemId;
 
-        var options = {
+        const options = {
             maxWidth: width * 2,
             type: 'Primary'
         };
@@ -80,9 +95,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
         if (item.ImageTags && item.ImageTags.Primary) {
             options.tag = item.ImageTags.Primary;
             itemId = item.Id;
-        }
-
-        if (item.AlbumId && item.AlbumPrimaryImageTag) {
+        } else if (item.AlbumId && item.AlbumPrimaryImageTag) {
             options.tag = item.AlbumPrimaryImageTag;
             itemId = item.AlbumId;
         } else if (item.SeriesId && item.SeriesPrimaryImageTag) {
@@ -92,18 +105,20 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
             options.tag = item.ParentPrimaryImageTag;
             itemId = item.ParentPrimaryImageItemId;
         }
+
         let blurHashes = item.ImageBlurHashes || {};
         let blurhashstr = (blurHashes[options.type] || {})[options.tag];
 
         if (itemId) {
             return { url: apiClient.getScaledImageUrl(itemId, options), blurhash: blurhashstr };
         }
+        return null;
     }
 
     function getChannelImageUrl(item, width) {
 
-        var apiClient = connectionManager.getApiClient(item.ServerId);
-        var options = {
+        const apiClient = connectionManager.getApiClient(item.ServerId);
+        const options = {
             maxWidth: width * 2,
             type: 'Primary'
         };
@@ -121,13 +136,13 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
     function getTextLinesHtml(textlines, isLargeStyle) {
 
-        var html = '';
+        let html = '';
 
-        var largeTitleTagName = layoutManager.tv ? 'h2' : 'div';
+        const largeTitleTagName = layoutManager.tv ? 'h2' : 'div';
 
-        for (var i = 0, length = textlines.length; i < length; i++) {
+        for (let i = 0, length = textlines.length; i < length; i++) {
 
-            var text = textlines[i];
+            const text = textlines[i];
 
             if (!text) {
                 continue;
@@ -135,7 +150,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
             if (i === 0) {
                 if (isLargeStyle) {
-                    html += '<' + largeTitleTagName + ' class="listItemBodyText">';
+                    html += `<${largeTitleTagName} class="listItemBodyText">`;
                 } else {
                     html += '<div class="listItemBodyText">';
                 }
@@ -144,7 +159,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
             }
             html += (textlines[i] || '&nbsp;');
             if (i === 0 && isLargeStyle) {
-                html += '</' + largeTitleTagName + '>';
+                html += `</${largeTitleTagName}>`;
             } else {
                 html += '</div>';
             }
@@ -155,13 +170,13 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
     function getRightButtonsHtml(options) {
 
-        var html = '';
+        let html = '';
 
-        for (var i = 0, length = options.rightButtons.length; i < length; i++) {
+        for (let i = 0, length = options.rightButtons.length; i < length; i++) {
 
-            var button = options.rightButtons[i];
+            const button = options.rightButtons[i];
 
-            html += '<button is="paper-icon-button-light" class="listItemButton itemAction" data-action="custom" data-customaction="' + button.id + '" title="' + button.title + '"><span class="material-icons ' + button.icon + '"></span></button>';
+            html += `<button is="paper-icon-button-light" class="listItemButton itemAction" data-action="custom" data-customaction="${button.id}" title="${button.title}"><span class="material-icons ${button.icon}"></span></button>`;
         }
 
         return html;
@@ -171,34 +186,34 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
         return item.Id;
     }
 
-    function getListViewHtml(options) {
+    export function getListViewHtml(options) {
 
-        var items = options.items;
+        const items = options.items;
 
-        var groupTitle = '';
-        var action = options.action || 'link';
+        let groupTitle = '';
+        const action = options.action || 'link';
 
-        var isLargeStyle = options.imageSize === 'large';
-        var enableOverview = options.enableOverview;
+        const isLargeStyle = options.imageSize === 'large';
+        const enableOverview = options.enableOverview;
 
-        var clickEntireItem = layoutManager.tv ? true : false;
-        var outerTagName = clickEntireItem ? 'button' : 'div';
-        var enableSideMediaInfo = options.enableSideMediaInfo != null ? options.enableSideMediaInfo : true;
+        const clickEntireItem = layoutManager.tv ? true : false;
+        const outerTagName = clickEntireItem ? 'button' : 'div';
+        const enableSideMediaInfo = options.enableSideMediaInfo != null ? options.enableSideMediaInfo : true;
 
-        var outerHtml = '';
+        let outerHtml = '';
 
-        var enableContentWrapper = options.enableOverview && !layoutManager.tv;
-        var containerAlbumArtistIds = (options.containerAlbumArtists || []).map(getId);
+        const enableContentWrapper = options.enableOverview && !layoutManager.tv;
+        const containerAlbumArtistIds = (options.containerAlbumArtists || []).map(getId);
 
-        for (var i = 0, length = items.length; i < length; i++) {
+        for (let i = 0, length = items.length; i < length; i++) {
 
-            var item = items[i];
+            const item = items[i];
 
-            var html = '';
+            let html = '';
 
             if (options.showIndex) {
 
-                var itemGroupTitle = getIndex(item, options);
+                const itemGroupTitle = getIndex(item, options);
 
                 if (itemGroupTitle !== groupTitle) {
 
@@ -220,7 +235,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
             }
 
-            var cssClass = 'listItem';
+            let cssClass = 'listItem';
 
             if (options.border || (options.highlight !== false && !layoutManager.tv)) {
                 cssClass += ' listItem-border';
@@ -234,28 +249,28 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 cssClass += ' listItem-focusscale';
             }
 
-            var downloadWidth = 80;
+            let downloadWidth = 80;
 
             if (isLargeStyle) {
                 cssClass += ' listItem-largeImage';
                 downloadWidth = 500;
             }
 
-            var playlistItemId = item.PlaylistItemId ? (' data-playlistitemid="' + item.PlaylistItemId + '"') : '';
+            const playlistItemId = item.PlaylistItemId ? (` data-playlistitemid="${item.PlaylistItemId}"`) : '';
 
-            var positionTicksData = item.UserData && item.UserData.PlaybackPositionTicks ? (' data-positionticks="' + item.UserData.PlaybackPositionTicks + '"') : '';
-            var collectionIdData = options.collectionId ? (' data-collectionid="' + options.collectionId + '"') : '';
-            var playlistIdData = options.playlistId ? (' data-playlistid="' + options.playlistId + '"') : '';
-            var mediaTypeData = item.MediaType ? (' data-mediatype="' + item.MediaType + '"') : '';
-            var collectionTypeData = item.CollectionType ? (' data-collectiontype="' + item.CollectionType + '"') : '';
-            var channelIdData = item.ChannelId ? (' data-channelid="' + item.ChannelId + '"') : '';
+            const positionTicksData = item.UserData && item.UserData.PlaybackPositionTicks ? (` data-positionticks="${item.UserData.PlaybackPositionTicks}"`) : '';
+            const collectionIdData = options.collectionId ? (` data-collectionid="${options.collectionId}"`) : '';
+            const playlistIdData = options.playlistId ? (` data-playlistid="${options.playlistId}"`) : '';
+            const mediaTypeData = item.MediaType ? (` data-mediatype="${item.MediaType}"`) : '';
+            const collectionTypeData = item.CollectionType ? (` data-collectiontype="${item.CollectionType}"`) : '';
+            const channelIdData = item.ChannelId ? (` data-channelid="${item.ChannelId}"`) : '';
 
             if (enableContentWrapper) {
 
                 cssClass += ' listItem-withContentWrapper';
             }
 
-            html += '<' + outerTagName + ' class="' + cssClass + '"' + playlistItemId + ' data-action="' + action + '" data-isfolder="' + item.IsFolder + '" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-type="' + item.Type + '"' + mediaTypeData + collectionTypeData + channelIdData + positionTicksData + collectionIdData + playlistIdData + '>';
+            html += `<${outerTagName} class="${cssClass}"${playlistItemId} data-action="${action}" data-isfolder="${item.IsFolder}" data-id="${item.Id}" data-serverid="${item.ServerId}" data-type="${item.Type}"${mediaTypeData}${collectionTypeData}${channelIdData}${positionTicksData}${collectionIdData}${playlistIdData}>`;
 
             if (enableContentWrapper) {
 
@@ -278,37 +293,37 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                     imageClass += ' listItemImage-large-tv';
                 }
 
-                var playOnImageClick = options.imagePlayButton && !layoutManager.tv;
+                const playOnImageClick = options.imagePlayButton && !layoutManager.tv;
 
                 if (!clickEntireItem) {
                     imageClass += ' itemAction';
                 }
 
-                var imageAction = playOnImageClick ? 'resume' : action;
+                const imageAction = playOnImageClick ? 'resume' : action;
 
                 let blurhashAttrib = '';
                 if (blurhash && blurhash.length > 0) {
-                    blurhashAttrib = 'data-blurhash="' + blurhash + '"';
+                    blurhashAttrib = `data-blurhash="${blurhash}"`;
                 }
 
                 if (imgUrl) {
-                    html += '<div data-action="' + imageAction + '" class="' + imageClass + ' lazy" data-src="' + imgUrl + '" ' + blurhashAttrib + ' item-icon>';
+                    html += `<div data-action="${imageAction}" class="${imageClass} lazy" data-src="${imgUrl}" ${blurhashAttrib} item-icon>`;
                 } else {
-                    html += '<div class="' + imageClass + '">';
+                    html += `<div class="${imageClass}">`;
                 }
 
-                var indicatorsHtml = '';
+                let indicatorsHtml = '';
                 indicatorsHtml += indicators.getPlayedIndicatorHtml(item);
 
                 if (indicatorsHtml) {
-                    html += '<div class="indicators listItemIndicators">' + indicatorsHtml + '</div>';
+                    html += `<div class="indicators listItemIndicators">${indicatorsHtml}</div>`;
                 }
 
                 if (playOnImageClick) {
                     html += '<button is="paper-icon-button-light" class="listItemImageButton itemAction" data-action="resume"><span class="material-icons listItemImageButton-icon play_arrow"></span></button>';
                 }
 
-                var progressHtml = indicators.getProgressBarHtml(item, {
+                const progressHtml = indicators.getProgressBarHtml(item, {
                     containerClass: 'listItemProgressBar'
                 });
 
@@ -325,7 +340,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 html += '</div>';
             }
 
-            var textlines = [];
+            const textlines = [];
 
             if (options.showProgramDateTime) {
                 textlines.push(datetime.toLocaleString(datetime.parseISO8601Date(item.StartDate), {
@@ -348,7 +363,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
             }
 
-            var parentTitle = null;
+            let parentTitle = null;
 
             if (options.showParentTitle) {
                 if (item.Type === 'Episode') {
@@ -358,12 +373,12 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
             }
 
-            var displayName = itemHelper.getDisplayName(item, {
+            let displayName = itemHelper.getDisplayName(item, {
                 includeParentInfo: options.includeParentInfoInTitle
             });
 
             if (options.showIndexNumber && item.IndexNumber != null) {
-                displayName = item.IndexNumber + '. ' + displayName;
+                displayName = `${item.IndexNumber}. ${displayName}`;
             }
 
             if (options.showParentTitle && options.parentTitleWithTitle) {
@@ -394,14 +409,14 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
             } else {
 
-                var showArtist = options.artist === true;
-                var artistItems = item.ArtistItems;
+                let showArtist = options.artist === true;
+                const artistItems = item.ArtistItems;
 
                 if (!showArtist && options.artist !== false) {
 
                     if (!artistItems || !artistItems.length) {
                         showArtist = true;
-                    } else if (artistItems.length > 1 || containerAlbumArtistIds.indexOf(artistItems[0].Id) === -1) {
+                    } else if (artistItems.length > 1 || !containerAlbumArtistIds.includes(artistItems[0].Id)) {
                         showArtist = true;
                     }
                 }
@@ -409,7 +424,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 if (showArtist) {
 
                     if (artistItems && item.Type !== 'MusicAlbum') {
-                        textlines.push(artistItems.map(function (a) {
+                        textlines.push(artistItems.map(a => {
                             return a.Name;
                         }).join(', '));
                     }
@@ -432,7 +447,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 cssClass += ' listItemBody-noleftpadding';
             }
 
-            html += '<div class="' + cssClass + '">';
+            html += `<div class="${cssClass}">`;
 
             const moreIcon = 'more_vert';
 
@@ -441,14 +456,16 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
             if (options.mediaInfo !== false) {
                 if (!enableSideMediaInfo) {
 
-                    var mediaInfoClass = 'secondary listItemMediaInfo listItemBodyText';
+                    const mediaInfoClass = 'secondary listItemMediaInfo listItemBodyText';
 
-                    html += '<div class="' + mediaInfoClass + '">' + mediaInfo.getPrimaryMediaInfoHtml(item, {
+                    html += `<div class="${mediaInfoClass}">`;
+                    html += mediaInfo.getPrimaryMediaInfoHtml(item, {
                         episodeTitle: false,
                         originalAirDate: false,
                         subtitles: false
 
-                    }) + '</div>';
+                    });
+                    html += '</div>';
                 }
             }
 
@@ -462,7 +479,8 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
             if (options.mediaInfo !== false) {
                 if (enableSideMediaInfo) {
-                    html += '<div class="secondary listItemMediaInfo">' + mediaInfo.getPrimaryMediaInfoHtml(item, {
+                    html += '<div class="secondary listItemMediaInfo">';
+                    html += mediaInfo.getPrimaryMediaInfoHtml(item, {
 
                         year: false,
                         container: false,
@@ -470,7 +488,8 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                         criticRating: false,
                         endsAt: false
 
-                    }) + '</div>';
+                    });
+                    html += '</div>';
                 }
             }
 
@@ -487,7 +506,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
 
                 if (options.moreButton !== false) {
-                    html += '<button is="paper-icon-button-light" class="listItemButton itemAction" data-action="menu"><span class="material-icons ' + moreIcon + '"></span></button>';
+                    html += `<button is="paper-icon-button-light" class="listItemButton itemAction" data-action="menu"><span class="material-icons ${moreIcon}"></span></button>`;
                 }
 
                 if (options.infoButton) {
@@ -500,15 +519,15 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
 
                 if (options.enableUserDataButtons !== false) {
 
-                    var userData = item.UserData || {};
-                    var likes = userData.Likes == null ? '' : userData.Likes;
+                    const userData = item.UserData || {};
+                    const likes = userData.Likes == null ? '' : userData.Likes;
 
                     if (itemHelper.canMarkPlayed(item)) {
-                        html += '<button is="emby-playstatebutton" type="button" class="listItemButton paper-icon-button-light" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-itemtype="' + item.Type + '" data-played="' + (userData.Played) + '"><span class="material-icons check"></span></button>';
+                        html += `<button is="emby-playstatebutton" type="button" class="listItemButton paper-icon-button-light" data-id="${item.Id}" data-serverid="${item.ServerId}" data-itemtype="${item.Type}" data-played="${userData.Played}"><span class="material-icons check"></span></button>`;
                     }
 
                     if (itemHelper.canRate(item)) {
-                        html += '<button is="emby-ratingbutton" type="button" class="listItemButton paper-icon-button-light" data-id="' + item.Id + '" data-serverid="' + item.ServerId + '" data-itemtype="' + item.Type + '" data-likes="' + likes + '" data-isfavorite="' + (userData.IsFavorite) + '"><span class="material-icons favorite"></span></button>';
+                        html += `<button is="emby-ratingbutton" type="button" class="listItemButton paper-icon-button-light" data-id="${item.Id}" data-serverid="${item.ServerId}" data-itemtype="${item.Type}" data-likes="${likes}" data-isfavorite="${userData.IsFavorite}"><span class="material-icons favorite"></span></button>`;
                     }
                 }
             }
@@ -524,7 +543,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
                 }
             }
 
-            html += '</' + outerTagName + '>';
+            html += `</${outerTagName}>`;
 
             outerHtml += html;
         }
@@ -532,7 +551,7 @@ define(['itemHelper', 'mediaInfo', 'indicators', 'connectionManager', 'layoutMan
         return outerHtml;
     }
 
-    return {
-        getListViewHtml: getListViewHtml
-    };
-});
+/* eslint-enable indent */
+export default {
+    getListViewHtml: getListViewHtml
+};

src/components/loadingDialog/loadingDialog.js

@@ -1,92 +0,0 @@
-define(['loading', 'events', 'dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 'require', 'material-icons', 'emby-button', 'paper-icon-button-light', 'emby-input', 'formDialogStyle', 'flexStyles'], function (loading, events, dialogHelper, dom, layoutManager, scrollHelper, globalize, require) {
-    'use strict';
-
-    function showDialog(instance, options, template) {
-        var dialogOptions = {
-            removeOnClose: true,
-            scrollY: false
-        };
-
-        var enableTvLayout = layoutManager.tv;
-        if (enableTvLayout) {
-            dialogOptions.size = 'fullscreen';
-        }
-
-        var dlg = dialogHelper.createDialog(dialogOptions);
-
-        var configuredButtons = [];
-
-        dlg.classList.add('formDialog');
-
-        dlg.innerHTML = globalize.translateHtml(template, 'core');
-
-        dlg.classList.add('align-items-center');
-        dlg.classList.add('justify-items-center');
-
-        var formDialogContent = dlg.querySelector('.formDialogContent');
-        formDialogContent.style['flex-grow'] = 'initial';
-        formDialogContent.style['max-width'] = '50%';
-        formDialogContent.style['max-height'] = '60%';
-
-        if (enableTvLayout) {
-            scrollHelper.centerFocus.on(formDialogContent, false);
-            dlg.querySelector('.formDialogHeader').style.marginTop = '15%';
-        } else {
-            dlg.classList.add('dialog-fullscreen-lowres');
-        }
-
-        //dlg.querySelector('.btnCancel').addEventListener('click', function (e) {
-        //    dialogHelper.close(dlg);
-        //});
-
-        dlg.querySelector('.formDialogHeaderTitle').innerHTML = options.title;
-
-        dlg.querySelector('.text').innerHTML = options.text;
-
-        instance.dlg = dlg;
-
-        return dialogHelper.open(dlg).then(function () {
-            if (enableTvLayout) {
-                scrollHelper.centerFocus.off(dlg.querySelector('.formDialogContent'), false);
-            }
-
-            loading.hide();
-        });
-    }
-
-    function LoadingDialog(options) {
-        this.options = options;
-    }
-
-    LoadingDialog.prototype.show = function () {
-        var instance = this;
-        loading.show();
-
-        return new Promise(function (resolve, reject) {
-            require(['text!./../dialog/dialog.template.html'], function (template) {
-                showDialog(instance, instance.options, template);
-                resolve();
-            });
-        });
-    };
-
-    LoadingDialog.prototype.setTitle = function (title) {
-    };
-
-    LoadingDialog.prototype.setText = function (text) {
-    };
-
-    LoadingDialog.prototype.hide = function () {
-        if (this.dlg) {
-            dialogHelper.close(this.dlg);
-            this.dlg = null;
-        }
-    };
-
-    LoadingDialog.prototype.destroy = function () {
-        this.dlg = null;
-        this.options = null;
-    };
-
-    return LoadingDialog;
-});

src/components/maintabsmanager.js

@@ -1,11 +1,16 @@
-define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom, browser, events) {
-    'use strict';
+import dom from 'dom';
+import browser from 'browser';
+import events from 'events';
+import 'emby-tabs';
+import 'emby-button';
 
-    var tabOwnerView;
-    var queryScope = document.querySelector('.skinHeader');
-    var footerTabsContainer;
-    var headerTabsContainer;
-    var tabsElem;
+/* eslint-disable indent */
+
+    let tabOwnerView;
+    const queryScope = document.querySelector('.skinHeader');
+    let footerTabsContainer;
+    let headerTabsContainer;
+    let tabsElem;
 
     function enableTabsInFooter() {
         return false;
@@ -44,7 +49,7 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
                 return false;
             }
 
-            var classList = elem.classList;
+            const classList = elem.classList;
             if (classList) {
                 return !classList.contains('scrollX') && !classList.contains('animatedScrollX');
             }
@@ -52,7 +57,7 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
             return true;
         }
 
-        var parent = target;
+        let parent = target;
         while (parent != null) {
             if (!allowSwipeOn(parent)) {
                 return false;
@@ -70,22 +75,22 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
         }
 
         // implement without hammer
-        var pageCount = getTabContainersFn().length;
-        var onSwipeLeft = function (e, target) {
+        const pageCount = getTabContainersFn().length;
+        const onSwipeLeft = function (e, target) {
             if (allowSwipe(target) && view.contains(target)) {
                 tabsElem.selectNext();
             }
         };
 
-        var onSwipeRight = function (e, target) {
+        const onSwipeRight = function (e, target) {
             if (allowSwipe(target) && view.contains(target)) {
                 tabsElem.selectPrevious();
             }
         };
 
-        require(['touchHelper'], function (TouchHelper) {
+        import('touchHelper').then(({default: TouchHelper}) => {
 
-            var touchHelper = new TouchHelper(view.parentNode.parentNode);
+            const touchHelper = new TouchHelper(view.parentNode.parentNode);
 
             events.on(touchHelper, 'swipeleft', onSwipeLeft);
             events.on(touchHelper, 'swiperight', onSwipeRight);
@@ -96,9 +101,9 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
         });
     }
 
-    function setTabs(view, selectedIndex, getTabsFn, getTabContainersFn, onBeforeTabChange, onTabChange, setSelectedIndex) {
+    export function setTabs(view, selectedIndex, getTabsFn, getTabContainersFn, onBeforeTabChange, onTabChange, setSelectedIndex) {
 
-        var enableInFooter = enableTabsInFooter();
+        const enableInFooter = enableTabsInFooter();
 
         if (!view) {
             if (tabOwnerView) {
@@ -129,7 +134,7 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
 
         ensureElements(enableInFooter);
 
-        var tabsContainerElem = enableInFooter ? footerTabsContainer : headerTabsContainer;
+        const tabsContainerElem = enableInFooter ? footerTabsContainer : headerTabsContainer;
 
         if (!tabOwnerView) {
             tabsContainerElem.classList.remove('hide');
@@ -137,18 +142,18 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
 
         if (tabOwnerView !== view) {
 
-            var index = 0;
+            let index = 0;
 
-            var indexAttribute = selectedIndex == null ? '' : (' data-index="' + selectedIndex + '"');
-            var tabsHtml = '<div is="emby-tabs"' + indexAttribute + ' class="tabs-viewmenubar"><div class="emby-tabs-slider" style="white-space:nowrap;">' + getTabsFn().map(function (t) {
+            const indexAttribute = selectedIndex == null ? '' : (' data-index="' + selectedIndex + '"');
+            const tabsHtml = '<div is="emby-tabs"' + indexAttribute + ' class="tabs-viewmenubar"><div class="emby-tabs-slider" style="white-space:nowrap;">' + getTabsFn().map(function (t) {
 
-                var tabClass = 'emby-tab-button';
+                let tabClass = 'emby-tab-button';
 
                 if (t.enabled === false) {
                     tabClass += ' hide';
                 }
 
-                var tabHtml;
+                let tabHtml;
 
                 if (t.cssClass) {
                     tabClass += ' ' + t.cssClass;
@@ -177,16 +182,16 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
 
             tabsElem.addEventListener('beforetabchange', function (e) {
 
-                var tabContainers = getTabContainersFn();
+                const tabContainers = getTabContainersFn();
                 if (e.detail.previousIndex != null) {
 
-                    var previousPanel = tabContainers[e.detail.previousIndex];
+                    const previousPanel = tabContainers[e.detail.previousIndex];
                     if (previousPanel) {
                         previousPanel.classList.remove('is-active');
                     }
                 }
 
-                var newPanel = tabContainers[e.detail.selectedTabIndex];
+                const newPanel = tabContainers[e.detail.selectedTabIndex];
 
                 //if (e.detail.previousIndex != null && e.detail.previousIndex != e.detail.selectedTabIndex) {
                 //    if (newPanel.animate && (animateTabs || []).indexOf(e.detail.selectedTabIndex) != -1) {
@@ -241,9 +246,9 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
         };
     }
 
-    function selectedTabIndex(index) {
+    export function selectedTabIndex(index) {
 
-        var tabsContainerElem = headerTabsContainer;
+        const tabsContainerElem = headerTabsContainer;
 
         if (!tabsElem) {
             tabsElem = tabsContainerElem.querySelector('[is="emby-tabs"]');
@@ -256,13 +261,8 @@ define(['dom', 'browser', 'events', 'emby-tabs', 'emby-button'], function (dom,
         }
     }
 
-    function getTabsElement() {
+    export function getTabsElement() {
         return document.querySelector('.tabs-viewmenubar');
     }
 
-    return {
-        setTabs: setTabs,
-        getTabsElement: getTabsElement,
-        selectedTabIndex: selectedTabIndex
-    };
-});
+/* eslint-enable indent */

src/components/mediaLibraryCreator/mediaLibraryCreator.js

@@ -1,5 +1,24 @@
-define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionseditor/libraryoptionseditor', 'globalize', 'emby-toggle', 'emby-input', 'emby-select', 'paper-icon-button-light', 'listViewStyle', 'formDialogStyle', 'emby-button', 'flexStyles'], function (loading, dialogHelper, dom, $, libraryoptionseditor, globalize) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module for media library creator.
+ * @module components/mediaLibraryCreator/mediaLibraryCreator
+ */
+
+import loading from 'loading';
+import dialogHelper from 'dialogHelper';
+import dom from 'dom';
+import $ from 'jQuery';
+import libraryoptionseditor from 'components/libraryoptionseditor/libraryoptionseditor';
+import globalize from 'globalize';
+import 'emby-toggle';
+import 'emby-input';
+import 'emby-select';
+import 'paper-icon-button-light';
+import 'listViewStyle';
+import 'formDialogStyle';
+import 'emby-button';
+import 'flexStyles';
 
     function onAddLibrary() {
         if (isCreating) {
@@ -7,7 +26,7 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
         }
 
         if (pathInfos.length == 0) {
-            require(['alert'], function (alert) {
+            import('alert').then(({default: alert}) => {
                 alert({
                     text: globalize.translate('PleaseAddAtLeastOneFolder'),
                     type: 'error'
@@ -19,23 +38,23 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
 
         isCreating = true;
         loading.show();
-        var dlg = dom.parentWithClass(this, 'dlg-librarycreator');
-        var name = $('#txtValue', dlg).val();
-        var type = $('#selectCollectionType', dlg).val();
+        const dlg = dom.parentWithClass(this, 'dlg-librarycreator');
+        const name = $('#txtValue', dlg).val();
+        let type = $('#selectCollectionType', dlg).val();
 
         if (type == 'mixed') {
             type = null;
         }
 
-        var libraryOptions = libraryoptionseditor.getLibraryOptions(dlg.querySelector('.libraryOptions'));
+        const libraryOptions = libraryoptionseditor.getLibraryOptions(dlg.querySelector('.libraryOptions'));
         libraryOptions.PathInfos = pathInfos;
-        ApiClient.addVirtualFolder(name, type, currentOptions.refresh, libraryOptions).then(function () {
+        ApiClient.addVirtualFolder(name, type, currentOptions.refresh, libraryOptions).then(() => {
             hasChanges = true;
             isCreating = false;
             loading.hide();
             dialogHelper.close(dlg);
-        }, function () {
-            require(['toast'], function (toast) {
+        }, () => {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('ErrorAddingMediaPathToVirtualFolder'));
             });
 
@@ -46,15 +65,15 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function getCollectionTypeOptionsHtml(collectionTypeOptions) {
-        return collectionTypeOptions.map(function (i) {
-            return '<option value="' + i.value + '">' + i.name + '</option>';
+        return collectionTypeOptions.map(i => {
+            return `<option value="${i.value}">${i.name}</option>`;
         }).join('');
     }
 
     function initEditor(page, collectionTypeOptions) {
         $('#selectCollectionType', page).html(getCollectionTypeOptionsHtml(collectionTypeOptions)).val('').on('change', function () {
-            var value = this.value;
-            var dlg = $(this).parents('.dialog')[0];
+            const value = this.value;
+            const dlg = $(this).parents('.dialog')[0];
             libraryoptionseditor.setContentType(dlg.querySelector('.libraryOptions'), value == 'mixed' ? '' : value);
 
             if (value) {
@@ -64,12 +83,12 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
             }
 
             if (value != 'mixed') {
-                var index = this.selectedIndex;
+                const index = this.selectedIndex;
 
                 if (index != -1) {
-                    var name = this.options[index].innerHTML.replace('*', '').replace('&amp;', '&');
+                    const name = this.options[index].innerHTML.replace('*', '').replace('&amp;', '&');
                     $('#txtValue', dlg).val(name);
-                    var folderOption = collectionTypeOptions.filter(function (i) {
+                    const folderOption = collectionTypeOptions.filter(i => {
                         return i.value == value;
                     })[0];
                     $('.collectionTypeFieldDescription', dlg).html(folderOption.message || '');
@@ -83,15 +102,15 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function onToggleAdvancedChange() {
-        var dlg = dom.parentWithClass(this, 'dlg-librarycreator');
+        const dlg = dom.parentWithClass(this, 'dlg-librarycreator');
         libraryoptionseditor.setAdvancedVisible(dlg.querySelector('.libraryOptions'), this.checked);
     }
 
     function onAddButtonClick() {
-        var page = dom.parentWithClass(this, 'dlg-librarycreator');
+        const page = dom.parentWithClass(this, 'dlg-librarycreator');
 
-        require(['directorybrowser'], function (directoryBrowser) {
-            var picker = new directoryBrowser();
+        import('directorybrowser').then(({default: directoryBrowser}) => {
+            const picker = new directoryBrowser();
             picker.show({
                 enableNetworkSharePath: true,
                 callback: function (path, networkSharePath) {
@@ -106,24 +125,24 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function getFolderHtml(pathInfo, index) {
-        var html = '';
+        let html = '';
         html += '<div class="listItem listItem-border lnkPath" style="padding-left:.5em;">';
-        html += '<div class="' + (pathInfo.NetworkPath ? 'listItemBody two-line' : 'listItemBody') + '">';
-        html += '<div class="listItemBodyText">' + pathInfo.Path + '</div>';
+        html += `<div class="${pathInfo.NetworkPath ? 'listItemBody two-line' : 'listItemBody'}">`;
+        html += `<div class="listItemBodyText">${pathInfo.Path}</div>`;
 
         if (pathInfo.NetworkPath) {
-            html += '<div class="listItemBodyText secondary">' + pathInfo.NetworkPath + '</div>';
+            html += `<div class="listItemBodyText secondary">${pathInfo.NetworkPath}</div>`;
         }
 
         html += '</div>';
-        html += '<button type="button" is="paper-icon-button-light"" class="listItemButton btnRemovePath" data-index="' + index + '"><span class="material-icons remove_circle"></span></button>';
+        html += `<button type="button" is="paper-icon-button-light"" class="listItemButton btnRemovePath" data-index="${index}"><span class="material-icons remove_circle"></span></button>`;
         html += '</div>';
         return html;
     }
 
     function renderPaths(page) {
-        var foldersHtml = pathInfos.map(getFolderHtml).join('');
-        var folderList = page.querySelector('.folderList');
+        const foldersHtml = pathInfos.map(getFolderHtml).join('');
+        const folderList = page.querySelector('.folderList');
         folderList.innerHTML = foldersHtml;
 
         if (foldersHtml) {
@@ -134,13 +153,13 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function addMediaLocation(page, path, networkSharePath) {
-        var pathLower = path.toLowerCase();
-        var pathFilter = pathInfos.filter(function (p) {
+        const pathLower = path.toLowerCase();
+        const pathFilter = pathInfos.filter(p => {
             return p.Path.toLowerCase() == pathLower;
         });
 
         if (!pathFilter.length) {
-            var pathInfo = {
+            const pathInfo = {
                 Path: path
             };
 
@@ -154,11 +173,11 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function onRemoveClick(e) {
-        var button = dom.parentWithClass(e.target, 'btnRemovePath');
-        var index = parseInt(button.getAttribute('data-index'));
-        var location = pathInfos[index].Path;
-        var locationLower = location.toLowerCase();
-        pathInfos = pathInfos.filter(function (p) {
+        const button = dom.parentWithClass(e.target, 'btnRemovePath');
+        const index = parseInt(button.getAttribute('data-index'));
+        const location = pathInfos[index].Path;
+        const locationLower = location.toLowerCase();
+        pathInfos = pathInfos.filter(p => {
             return p.Path.toLowerCase() != locationLower;
         });
         renderPaths(dom.parentWithClass(button, 'dlg-librarycreator'));
@@ -169,54 +188,49 @@ define(['loading', 'dialogHelper', 'dom', 'jQuery', 'components/libraryoptionsed
     }
 
     function initLibraryOptions(dlg) {
-        libraryoptionseditor.embed(dlg.querySelector('.libraryOptions')).then(function () {
+        libraryoptionseditor.embed(dlg.querySelector('.libraryOptions')).then(() => {
             $('#selectCollectionType', dlg).trigger('change');
             onToggleAdvancedChange.call(dlg.querySelector('.chkAdvanced'));
         });
     }
 
-    function editor() {
-        this.show = function (options) {
-            return new Promise(function (resolve, reject) {
-                currentOptions = options;
-                currentResolve = resolve;
-                hasChanges = false;
-                var xhr = new XMLHttpRequest();
-                xhr.open('GET', 'components/mediaLibraryCreator/mediaLibraryCreator.template.html', true);
-
-                xhr.onload = function (e) {
-                    var template = this.response;
-                    var dlg = dialogHelper.createDialog({
-                        size: 'small',
-                        modal: false,
-                        removeOnClose: true,
-                        scrollY: false
-                    });
-                    dlg.classList.add('ui-body-a');
-                    dlg.classList.add('background-theme-a');
-                    dlg.classList.add('dlg-librarycreator');
-                    dlg.classList.add('formDialog');
-                    dlg.innerHTML = globalize.translateDocument(template);
-                    initEditor(dlg, options.collectionTypeOptions);
-                    dlg.addEventListener('close', onDialogClosed);
-                    dialogHelper.open(dlg);
-                    dlg.querySelector('.btnCancel').addEventListener('click', function () {
-                        dialogHelper.close(dlg);
-                    });
-                    pathInfos = [];
-                    renderPaths(dlg);
-                    initLibraryOptions(dlg);
-                };
-
-                xhr.send();
+export class showEditor {
+    constructor(options) {
+        return new Promise((resolve) => {
+            currentOptions = options;
+            currentResolve = resolve;
+            hasChanges = false;
+            import('text!./components/mediaLibraryCreator/mediaLibraryCreator.template.html').then(({default: template}) => {
+                const dlg = dialogHelper.createDialog({
+                    size: 'small',
+                    modal: false,
+                    removeOnClose: true,
+                    scrollY: false
+                });
+                dlg.classList.add('ui-body-a');
+                dlg.classList.add('background-theme-a');
+                dlg.classList.add('dlg-librarycreator');
+                dlg.classList.add('formDialog');
+                dlg.innerHTML = globalize.translateHtml(template);
+                initEditor(dlg, options.collectionTypeOptions);
+                dlg.addEventListener('close', onDialogClosed);
+                dialogHelper.open(dlg);
+                dlg.querySelector('.btnCancel').addEventListener('click', () => {
+                    dialogHelper.close(dlg);
+                });
+                pathInfos = [];
+                renderPaths(dlg);
+                initLibraryOptions(dlg);
             });
-        };
+        });
     }
+}
 
-    var pathInfos = [];
-    var currentResolve;
-    var currentOptions;
-    var hasChanges = false;
-    var isCreating = false;
-    return editor;
-});
+    let pathInfos = [];
+    let currentResolve;
+    let currentOptions;
+    let hasChanges = false;
+    let isCreating = false;
+
+/* eslint-enable indent */
+export default showEditor;

src/components/mediaLibraryEditor/mediaLibraryEditor.js

@@ -1,5 +1,22 @@
-define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionseditor/libraryoptionseditor', 'globalize', 'emby-button', 'listViewStyle', 'paper-icon-button-light', 'formDialogStyle', 'emby-toggle', 'flexStyles'], function (jQuery, loading, dialogHelper, dom, libraryoptionseditor, globalize) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module for media library editor.
+ * @module components/mediaLibraryEditor/mediaLibraryEditor
+ */
+
+import jQuery from 'jQuery';
+import loading from 'loading';
+import dialogHelper from 'dialogHelper';
+import dom from 'dom';
+import libraryoptionseditor from 'components/libraryoptionseditor/libraryoptionseditor';
+import globalize from 'globalize';
+import 'emby-button';
+import 'listViewStyle';
+import 'paper-icon-button-light';
+import 'formDialogStyle';
+import 'emby-toggle';
+import 'flexStyles';
 
     function onEditLibrary() {
         if (isCreating) {
@@ -8,15 +25,15 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
 
         isCreating = true;
         loading.show();
-        var dlg = dom.parentWithClass(this, 'dlg-libraryeditor');
-        var libraryOptions = libraryoptionseditor.getLibraryOptions(dlg.querySelector('.libraryOptions'));
+        const dlg = dom.parentWithClass(this, 'dlg-libraryeditor');
+        let libraryOptions = libraryoptionseditor.getLibraryOptions(dlg.querySelector('.libraryOptions'));
         libraryOptions = Object.assign(currentOptions.library.LibraryOptions || {}, libraryOptions);
-        ApiClient.updateVirtualFolderOptions(currentOptions.library.ItemId, libraryOptions).then(function () {
+        ApiClient.updateVirtualFolderOptions(currentOptions.library.ItemId, libraryOptions).then(() => {
             hasChanges = true;
             isCreating = false;
             loading.hide();
             dialogHelper.close(dlg);
-        }, function () {
+        }, () => {
             isCreating = false;
             loading.hide();
         });
@@ -24,50 +41,50 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function addMediaLocation(page, path, networkSharePath) {
-        var virtualFolder = currentOptions.library;
-        var refreshAfterChange = currentOptions.refresh;
-        ApiClient.addMediaPath(virtualFolder.Name, path, networkSharePath, refreshAfterChange).then(function () {
+        const virtualFolder = currentOptions.library;
+        const refreshAfterChange = currentOptions.refresh;
+        ApiClient.addMediaPath(virtualFolder.Name, path, networkSharePath, refreshAfterChange).then(() => {
             hasChanges = true;
             refreshLibraryFromServer(page);
-        }, function () {
-            require(['toast'], function (toast) {
+        }, () => {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('ErrorAddingMediaPathToVirtualFolder'));
             });
         });
     }
 
     function updateMediaLocation(page, path, networkSharePath) {
-        var virtualFolder = currentOptions.library;
+        const virtualFolder = currentOptions.library;
         ApiClient.updateMediaPath(virtualFolder.Name, {
             Path: path,
             NetworkPath: networkSharePath
-        }).then(function () {
+        }).then(() => {
             hasChanges = true;
             refreshLibraryFromServer(page);
-        }, function () {
-            require(['toast'], function (toast) {
+        }, () => {
+            import('toast').then(({default: toast}) => {
                 toast(globalize.translate('ErrorAddingMediaPathToVirtualFolder'));
             });
         });
     }
 
     function onRemoveClick(btnRemovePath, location) {
-        var button = btnRemovePath;
-        var virtualFolder = currentOptions.library;
+        const button = btnRemovePath;
+        const virtualFolder = currentOptions.library;
 
-        require(['confirm'], function (confirm) {
+        import('confirm').then(({default: confirm}) => {
             confirm({
                 title: globalize.translate('HeaderRemoveMediaLocation'),
                 text: globalize.translate('MessageConfirmRemoveMediaLocation'),
                 confirmText: globalize.translate('ButtonDelete'),
                 primary: 'delete'
-            }).then(function () {
-                var refreshAfterChange = currentOptions.refresh;
-                ApiClient.removeMediaPath(virtualFolder.Name, location, refreshAfterChange).then(function () {
+            }).then(() => {
+                const refreshAfterChange = currentOptions.refresh;
+                ApiClient.removeMediaPath(virtualFolder.Name, location, refreshAfterChange).then(() => {
                     hasChanges = true;
                     refreshLibraryFromServer(dom.parentWithClass(button, 'dlg-libraryeditor'));
-                }, function () {
-                    require(['toast'], function (toast) {
+                }, () => {
+                    import('toast').then(({default: toast}) => {
                         toast(globalize.translate('DefaultErrorMessage'));
                     });
                 });
@@ -76,14 +93,14 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function onListItemClick(e) {
-        var listItem = dom.parentWithClass(e.target, 'listItem');
+        const listItem = dom.parentWithClass(e.target, 'listItem');
 
         if (listItem) {
-            var index = parseInt(listItem.getAttribute('data-index'));
-            var pathInfos = (currentOptions.library.LibraryOptions || {}).PathInfos || [];
-            var pathInfo = null == index ? {} : pathInfos[index] || {};
-            var originalPath = pathInfo.Path || (null == index ? null : currentOptions.library.Locations[index]);
-            var btnRemovePath = dom.parentWithClass(e.target, 'btnRemovePath');
+            const index = parseInt(listItem.getAttribute('data-index'));
+            const pathInfos = (currentOptions.library.LibraryOptions || {}).PathInfos || [];
+            const pathInfo = null == index ? {} : pathInfos[index] || {};
+            const originalPath = pathInfo.Path || (null == index ? null : currentOptions.library.Locations[index]);
+            const btnRemovePath = dom.parentWithClass(e.target, 'btnRemovePath');
 
             if (btnRemovePath) {
                 onRemoveClick(btnRemovePath, originalPath);
@@ -95,26 +112,26 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function getFolderHtml(pathInfo, index) {
-        var html = '';
-        html += '<div class="listItem listItem-border lnkPath" data-index="' + index + '" style="padding-left:.5em;">';
-        html += '<div class="' + (pathInfo.NetworkPath ? 'listItemBody two-line' : 'listItemBody') + '">';
+        let html = '';
+        html += `<div class="listItem listItem-border lnkPath" data-index="${index}" style="padding-left:.5em;">`;
+        html += `<div class="${pathInfo.NetworkPath ? 'listItemBody two-line' : 'listItemBody'}">`;
         html += '<h3 class="listItemBodyText">';
         html += pathInfo.Path;
         html += '</h3>';
 
         if (pathInfo.NetworkPath) {
-            html += '<div class="listItemBodyText secondary">' + pathInfo.NetworkPath + '</div>';
+            html += `<div class="listItemBodyText secondary">${pathInfo.NetworkPath}</div>`;
         }
 
         html += '</div>';
-        html += '<button type="button" is="paper-icon-button-light" class="listItemButton btnRemovePath" data-index="' + index + '"><span class="material-icons remove_circle"></span></button>';
+        html += `<button type="button" is="paper-icon-button-light" class="listItemButton btnRemovePath" data-index="${index}"><span class="material-icons remove_circle"></span></button>`;
         html += '</div>';
         return html;
     }
 
     function refreshLibraryFromServer(page) {
-        ApiClient.getVirtualFolders().then(function (result) {
-            var library = result.filter(function (f) {
+        ApiClient.getVirtualFolders().then(result => {
+            const library = result.filter(f => {
                 return f.Name === currentOptions.library.Name;
             })[0];
 
@@ -126,10 +143,10 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function renderLibrary(page, options) {
-        var pathInfos = (options.library.LibraryOptions || {}).PathInfos || [];
+        let pathInfos = (options.library.LibraryOptions || {}).PathInfos || [];
 
         if (!pathInfos.length) {
-            pathInfos = options.library.Locations.map(function (p) {
+            pathInfos = options.library.Locations.map(p => {
                 return {
                     Path: p
                 };
@@ -150,8 +167,8 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function showDirectoryBrowser(context, originalPath, networkPath) {
-        require(['directorybrowser'], function (directoryBrowser) {
-            var picker = new directoryBrowser();
+        import('directorybrowser').then(({default: directoryBrowser}) => {
+            const picker = new directoryBrowser();
             picker.show({
                 enableNetworkSharePath: true,
                 pathReadOnly: null != originalPath,
@@ -173,7 +190,7 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
     }
 
     function onToggleAdvancedChange() {
-        var dlg = dom.parentWithClass(this, 'dlg-libraryeditor');
+        const dlg = dom.parentWithClass(this, 'dlg-libraryeditor');
         libraryoptionseditor.setAdvancedVisible(dlg.querySelector('.libraryOptions'), this.checked);
     }
 
@@ -183,7 +200,7 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
         dlg.querySelector('.folderList').addEventListener('click', onListItemClick);
         dlg.querySelector('.chkAdvanced').addEventListener('change', onToggleAdvancedChange);
         dlg.querySelector('.btnSubmit').addEventListener('click', onEditLibrary);
-        libraryoptionseditor.embed(dlg.querySelector('.libraryOptions'), options.library.CollectionType, options.library.LibraryOptions).then(function () {
+        libraryoptionseditor.embed(dlg.querySelector('.libraryOptions'), options.library.CollectionType, options.library.LibraryOptions).then(() => {
             onToggleAdvancedChange.call(dlg.querySelector('.chkAdvanced'));
         });
     }
@@ -192,46 +209,41 @@ define(['jQuery', 'loading', 'dialogHelper', 'dom', 'components/libraryoptionsed
         currentDeferred.resolveWith(null, [hasChanges]);
     }
 
-    function editor() {
-        this.show = function (options) {
-            var deferred = jQuery.Deferred();
-            currentOptions = options;
-            currentDeferred = deferred;
-            hasChanges = false;
-            var xhr = new XMLHttpRequest();
-            xhr.open('GET', 'components/mediaLibraryEditor/mediaLibraryEditor.template.html', true);
-
-            xhr.onload = function (e) {
-                var template = this.response;
-                var dlg = dialogHelper.createDialog({
-                    size: 'small',
-                    modal: false,
-                    removeOnClose: true,
-                    scrollY: false
-                });
-                dlg.classList.add('dlg-libraryeditor');
-                dlg.classList.add('ui-body-a');
-                dlg.classList.add('background-theme-a');
-                dlg.classList.add('formDialog');
-                dlg.innerHTML = globalize.translateDocument(template);
-                dlg.querySelector('.formDialogHeaderTitle').innerHTML = options.library.Name;
-                initEditor(dlg, options);
-                dlg.addEventListener('close', onDialogClosed);
-                dialogHelper.open(dlg);
-                dlg.querySelector('.btnCancel').addEventListener('click', function () {
-                    dialogHelper.close(dlg);
-                });
-                refreshLibraryFromServer(dlg);
-            };
-
-            xhr.send();
-            return deferred.promise();
-        };
+export class showEditor {
+    constructor(options) {
+        const deferred = jQuery.Deferred();
+        currentOptions = options;
+        currentDeferred = deferred;
+        hasChanges = false;
+        import('text!./components/mediaLibraryEditor/mediaLibraryEditor.template.html').then(({default: template}) => {
+            const dlg = dialogHelper.createDialog({
+                size: 'small',
+                modal: false,
+                removeOnClose: true,
+                scrollY: false
+            });
+            dlg.classList.add('dlg-libraryeditor');
+            dlg.classList.add('ui-body-a');
+            dlg.classList.add('background-theme-a');
+            dlg.classList.add('formDialog');
+            dlg.innerHTML = globalize.translateHtml(template);
+            dlg.querySelector('.formDialogHeaderTitle').innerHTML = options.library.Name;
+            initEditor(dlg, options);
+            dlg.addEventListener('close', onDialogClosed);
+            dialogHelper.open(dlg);
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
+                dialogHelper.close(dlg);
+            });
+            refreshLibraryFromServer(dlg);
+        });
+        return deferred.promise();
     }
+}
 
-    var currentDeferred;
-    var currentOptions;
-    var hasChanges = false;
-    var isCreating = false;
-    return editor;
-});
+    let currentDeferred;
+    let currentOptions;
+    let hasChanges = false;
+    let isCreating = false;
+
+/* eslint-enable indent */
+export default showEditor;

src/components/mediainfo/mediainfo.js

@@ -1,9 +1,18 @@
-define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'material-icons', 'css!./mediainfo.css', 'programStyles', 'emby-button'], function (datetime, globalize, appRouter, itemHelper, indicators) {
-    'use strict';
+import datetime from 'datetime';
+import globalize from 'globalize';
+import appRouter from 'appRouter';
+import itemHelper from 'itemHelper';
+import indicators from 'indicators';
+import 'material-icons';
+import 'css!./mediainfo.css';
+import 'programStyles';
+import 'emby-button';
+
+/* eslint-disable indent */
 
     function getTimerIndicator(item) {
 
-        var status;
+        let status;
 
         if (item.Type === 'SeriesTimer') {
             return '<span class="material-icons mediaInfoItem mediaInfoIconItem mediaInfoTimerIcon fiber_smart_record"></span>';
@@ -30,11 +39,11 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
     }
 
     function getProgramInfoHtml(item, options) {
-        var html = '';
+        let html = '';
 
-        var miscInfo = [];
-        var text;
-        var date;
+        const miscInfo = [];
+        let text;
+        let date;
 
         if (item.StartDate && options.programTime !== false) {
 
@@ -48,35 +57,35 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                     text += datetime.toLocaleDateString(date, { weekday: 'short', month: 'short', day: 'numeric' });
                 }
 
-                text += ' ' + datetime.getDisplayTime(date);
+                text += ` ${datetime.getDisplayTime(date)}`;
 
                 if (item.EndDate) {
                     date = datetime.parseISO8601Date(item.EndDate);
-                    text += ' - ' + datetime.getDisplayTime(date);
+                    text += ` - ${datetime.getDisplayTime(date)}`;
                 }
 
                 miscInfo.push(text);
             } catch (e) {
-                console.error('error parsing date: ' + item.StartDate);
+                console.error('error parsing date:', item.StartDate);
             }
         }
 
         if (item.ChannelNumber) {
-            miscInfo.push('CH ' + item.ChannelNumber);
+            miscInfo.push(`CH ${item.ChannelNumber}`);
         }
 
         if (item.ChannelName) {
 
             if (options.interactive && item.ChannelId) {
                 miscInfo.push({
-                    html: '<a is="emby-linkbutton" class="button-flat mediaInfoItem" href="' + appRouter.getRouteUrl({
+                    html: `<a is="emby-linkbutton" class="button-flat mediaInfoItem" href="${appRouter.getRouteUrl({
 
                         ServerId: item.ServerId,
                         Type: 'TvChannel',
                         Name: item.ChannelName,
                         Id: item.ChannelId
 
-                    }) + '">' + item.ChannelName + '</a>'
+                    })}">${item.ChannelName}</a>`
                 });
             } else {
                 miscInfo.push(item.ChannelName);
@@ -84,7 +93,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         }
 
         if (options.timerIndicator !== false) {
-            var timerHtml = getTimerIndicator(item);
+            const timerHtml = getTimerIndicator(item);
             if (timerHtml) {
                 miscInfo.push({
                     html: timerHtml
@@ -92,24 +101,24 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
             }
         }
 
-        html += miscInfo.map(function (m) {
+        html += miscInfo.map(m => {
             return getMediaInfoItem(m);
         }).join('');
 
         return html;
     }
 
-    function getMediaInfoHtml(item, options) {
-        var html = '';
+    export function getMediaInfoHtml(item, options) {
+        let html = '';
 
-        var miscInfo = [];
+        const miscInfo = [];
         options = options || {};
-        var text;
-        var date;
-        var minutes;
-        var count;
+        let text;
+        let date;
+        let minutes;
+        let count;
 
-        var showFolderRuntime = item.Type === 'MusicAlbum' || item.MediaType === 'MusicArtist' || item.MediaType === 'Playlist' || item.MediaType === 'MusicGenre';
+        const showFolderRuntime = item.Type === 'MusicAlbum' || item.MediaType === 'MusicArtist' || item.MediaType === 'Playlist' || item.MediaType === 'MusicGenre';
 
         if (showFolderRuntime) {
 
@@ -143,7 +152,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                     text = datetime.toLocaleDateString(date);
                     miscInfo.push(text);
                 } catch (e) {
-                    console.error('error parsing date: ' + item.PremiereDate);
+                    console.error('error parsing date:', item.PremiereDate);
                 }
             }
         }
@@ -176,7 +185,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                     miscInfo.push(text);
                 }
             } catch (e) {
-                console.error('error parsing date: ' + item.StartDate);
+                console.error('error parsing date:', item.StartDate);
             }
         }
 
@@ -193,14 +202,14 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
                     try {
 
-                        var endYear = datetime.parseISO8601Date(item.EndDate).getFullYear();
+                        const endYear = datetime.parseISO8601Date(item.EndDate).getFullYear();
 
                         if (endYear !== item.ProductionYear) {
-                            text += '-' + datetime.parseISO8601Date(item.EndDate).getFullYear();
+                            text += `-${datetime.parseISO8601Date(item.EndDate).getFullYear()}`;
                         }
 
                     } catch (e) {
-                        console.error('error parsing date: ' + item.EndDate);
+                        console.error('error parsing date:', item.EndDate);
                     }
                 }
 
@@ -213,19 +222,19 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
             if (options.programIndicator !== false) {
                 if (item.IsLive) {
                     miscInfo.push({
-                        html: '<div class="mediaInfoProgramAttribute mediaInfoItem liveTvProgram">' + globalize.translate('Live') + '</div>'
+                        html: `<div class="mediaInfoProgramAttribute mediaInfoItem liveTvProgram">${globalize.translate('Live')}</div>`
                     });
                 } else if (item.IsPremiere) {
                     miscInfo.push({
-                        html: '<div class="mediaInfoProgramAttribute mediaInfoItem premiereTvProgram">' + globalize.translate('Premiere') + '</div>'
+                        html: `<div class="mediaInfoProgramAttribute mediaInfoItem premiereTvProgram">${globalize.translate('Premiere')}</div>`
                     });
                 } else if (item.IsSeries && !item.IsRepeat) {
                     miscInfo.push({
-                        html: '<div class="mediaInfoProgramAttribute mediaInfoItem newTvProgram">' + globalize.translate('AttributeNew') + '</div>'
+                        html: `<div class="mediaInfoProgramAttribute mediaInfoItem newTvProgram">${globalize.translate('AttributeNew')}</div>`
                     });
                 } else if (item.IsSeries && item.IsRepeat) {
                     miscInfo.push({
-                        html: '<div class="mediaInfoProgramAttribute mediaInfoItem repeatTvProgram">' + globalize.translate('Repeat') + '</div>'
+                        html: `<div class="mediaInfoProgramAttribute mediaInfoItem repeatTvProgram">${globalize.translate('Repeat')}</div>`
                     });
                 }
             }
@@ -248,7 +257,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                     text = globalize.translate('OriginalAirDateValue', datetime.toLocaleDateString(date));
                     miscInfo.push(text);
                 } catch (e) {
-                    console.error('error parsing date: ' + item.PremiereDate);
+                    console.error('error parsing date:', item.PremiereDate);
                 }
             } else if (item.ProductionYear) {
                 miscInfo.push(item.ProductionYear);
@@ -267,13 +276,13 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                         text = datetime.parseISO8601Date(item.PremiereDate).getFullYear();
                         miscInfo.push(text);
                     } catch (e) {
-                        console.error('error parsing date: ' + item.PremiereDate);
+                        console.error('error parsing date:', item.PremiereDate);
                     }
                 }
             }
         }
 
-        if (item.RunTimeTicks && item.Type !== 'Series' && item.Type !== 'Program' && !showFolderRuntime && options.runtime !== false) {
+        if (item.RunTimeTicks && item.Type !== 'Series' && item.Type !== 'Program' && item.Type !== 'Book' && !showFolderRuntime && options.runtime !== false) {
 
             if (item.Type === 'Audio') {
 
@@ -284,7 +293,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
                 minutes = minutes || 1;
 
-                miscInfo.push(Math.round(minutes) + ' mins');
+                miscInfo.push(`${Math.round(minutes)} mins`);
             }
         }
 
@@ -300,14 +309,14 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         }
 
         if (item.MediaType === 'Photo' && item.Width && item.Height) {
-            miscInfo.push(item.Width + 'x' + item.Height);
+            miscInfo.push(`${item.Width}x${item.Height}`);
         }
 
         if (options.container !== false && item.Type === 'Audio' && item.Container) {
             miscInfo.push(item.Container);
         }
 
-        html += miscInfo.map(function (m) {
+        html += miscInfo.map(m => {
             return getMediaInfoItem(m);
         }).join('');
 
@@ -320,15 +329,15 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         if (item.CriticRating && options.criticRating !== false) {
 
             if (item.CriticRating >= 60) {
-                html += '<div class="mediaInfoItem mediaInfoCriticRating mediaInfoCriticRatingFresh">' + item.CriticRating + '</div>';
+                html += `<div class="mediaInfoItem mediaInfoCriticRating mediaInfoCriticRatingFresh">${item.CriticRating}</div>`;
             } else {
-                html += '<div class="mediaInfoItem mediaInfoCriticRating mediaInfoCriticRatingRotten">' + item.CriticRating + '</div>';
+                html += `<div class="mediaInfoItem mediaInfoCriticRating mediaInfoCriticRatingRotten">${item.CriticRating}</div>`;
             }
         }
 
         if (options.endsAt !== false) {
 
-            var endsAt = getEndsAt(item);
+            const endsAt = getEndsAt(item);
             if (endsAt) {
                 html += getMediaInfoItem(endsAt, 'endsAt');
             }
@@ -339,15 +348,15 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         return html;
     }
 
-    function getEndsAt(item) {
+    export function getEndsAt(item) {
 
         if (item.MediaType === 'Video' && item.RunTimeTicks) {
 
             if (!item.StartDate) {
-                var endDate = new Date().getTime() + (item.RunTimeTicks / 10000);
+                let endDate = new Date().getTime() + (item.RunTimeTicks / 10000);
                 endDate = new Date(endDate);
 
-                var displayTime = datetime.getDisplayTime(endDate);
+                const displayTime = datetime.getDisplayTime(endDate);
                 return globalize.translate('EndsAtValue', displayTime);
             }
         }
@@ -355,12 +364,12 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         return null;
     }
 
-    function getEndsAtFromPosition(runtimeTicks, positionTicks, includeText) {
+    export function getEndsAtFromPosition(runtimeTicks, positionTicks, includeText) {
 
-        var endDate = new Date().getTime() + ((runtimeTicks - (positionTicks || 0)) / 10000);
+        let endDate = new Date().getTime() + ((runtimeTicks - (positionTicks || 0)) / 10000);
         endDate = new Date(endDate);
 
-        var displayTime = datetime.getDisplayTime(endDate);
+        const displayTime = datetime.getDisplayTime(endDate);
 
         if (includeText === false) {
             return displayTime;
@@ -370,8 +379,8 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
     function getMediaInfoItem(m, cssClass) {
 
-        cssClass = cssClass ? (cssClass + ' mediaInfoItem') : 'mediaInfoItem';
-        var mediaInfoText = m;
+        cssClass = cssClass ? (`${cssClass} mediaInfoItem`) : 'mediaInfoItem';
+        let mediaInfoText = m;
 
         if (typeof (m) !== 'string' && typeof (m) !== 'number') {
 
@@ -379,13 +388,13 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
                 return m.html;
             }
             mediaInfoText = m.text;
-            cssClass += ' ' + m.cssClass;
+            cssClass += ` ${m.cssClass}`;
         }
-        return '<div class="' + cssClass + '">' + mediaInfoText + '</div>';
+        return `<div class="${cssClass}">${mediaInfoText}</div>`;
     }
 
     function getStarIconsHtml(item) {
-        var html = '';
+        let html = '';
 
         if (item.CommunityRating) {
             html += '<div class="starRatingContainer mediaInfoItem">';
@@ -400,7 +409,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
     function dynamicEndTime(elem, item) {
 
-        var interval = setInterval(function () {
+        const interval = setInterval(() => {
 
             if (!document.body.contains(elem)) {
 
@@ -413,15 +422,15 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         }, 60000);
     }
 
-    function fillPrimaryMediaInfo(elem, item, options) {
-        var html = getPrimaryMediaInfoHtml(item, options);
+    export function fillPrimaryMediaInfo(elem, item, options) {
+        const html = getPrimaryMediaInfoHtml(item, options);
 
         elem.innerHTML = html;
         afterFill(elem, item, options);
     }
 
-    function fillSecondaryMediaInfo(elem, item, options) {
-        var html = getSecondaryMediaInfoHtml(item, options);
+    export function fillSecondaryMediaInfo(elem, item, options) {
+        const html = getSecondaryMediaInfoHtml(item, options);
 
         elem.innerHTML = html;
         afterFill(elem, item, options);
@@ -430,13 +439,13 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
     function afterFill(elem, item, options) {
 
         if (options.endsAt !== false) {
-            var endsAtElem = elem.querySelector('.endsAt');
+            const endsAtElem = elem.querySelector('.endsAt');
             if (endsAtElem) {
                 dynamicEndTime(endsAtElem, item);
             }
         }
 
-        var lnkChannel = elem.querySelector('.lnkChannel');
+        const lnkChannel = elem.querySelector('.lnkChannel');
         if (lnkChannel) {
             lnkChannel.addEventListener('click', onChannelLinkClick);
         }
@@ -444,8 +453,8 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
     function onChannelLinkClick(e) {
 
-        var channelId = this.getAttribute('data-id');
-        var serverId = this.getAttribute('data-serverid');
+        const channelId = this.getAttribute('data-id');
+        const serverId = this.getAttribute('data-serverid');
 
         appRouter.showItem(channelId, serverId);
 
@@ -453,7 +462,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         return false;
     }
 
-    function getPrimaryMediaInfoHtml(item, options) {
+    export function getPrimaryMediaInfoHtml(item, options) {
 
         options = options || {};
         if (options.interactive == null) {
@@ -463,7 +472,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         return getMediaInfoHtml(item, options);
     }
 
-    function getSecondaryMediaInfoHtml(item, options) {
+    export function getSecondaryMediaInfoHtml(item, options) {
 
         options = options || {};
         if (options.interactive == null) {
@@ -476,10 +485,10 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         return '';
     }
 
-    function getResolutionText(i) {
+    export function getResolutionText(i) {
 
-        var width = i.Width;
-        var height = i.Height;
+        const width = i.Width;
+        const height = i.Height;
 
         if (width && height) {
 
@@ -522,28 +531,28 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
             return null;
         }
 
-        var mediaSource = item.MediaSources[0];
+        const mediaSource = item.MediaSources[0];
         if (!mediaSource) {
             return null;
         }
 
-        return (mediaSource.MediaStreams || []).filter(function (i) {
+        return (mediaSource.MediaStreams || []).filter(i => {
             return i.Type === 'Audio' && (i.Index === mediaSource.DefaultAudioStreamIndex || mediaSource.DefaultAudioStreamIndex == null);
         })[0];
     }
 
-    function getMediaInfoStats(item, options) {
+    export function getMediaInfoStats(item, options) {
 
         options = options || {};
 
-        var list = [];
+        const list = [];
 
-        var mediaSource = (item.MediaSources || [])[0] || {};
+        const mediaSource = (item.MediaSources || [])[0] || {};
 
-        var videoStream = (mediaSource.MediaStreams || []).filter(function (i) {
+        const videoStream = (mediaSource.MediaStreams || []).filter(i => {
             return i.Type === 'Video';
         })[0] || {};
-        var audioStream = getAudioStreamForDisplay(item) || {};
+        const audioStream = getAudioStreamForDisplay(item) || {};
 
         if (item.VideoType === 'Dvd') {
             list.push({
@@ -563,7 +572,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
         //    html += '<div class="mediaInfoIcon mediaInfoText">' + mediaSource.Container + '</div>';
         //}
 
-        var resolutionText = getResolutionText(videoStream);
+        const resolutionText = getResolutionText(videoStream);
         if (resolutionText) {
             list.push({
                 type: 'mediainfo',
@@ -578,8 +587,8 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
             });
         }
 
-        var channels = audioStream.Channels;
-        var channelText;
+        const channels = audioStream.Channels;
+        let channelText;
 
         if (channels === 8) {
 
@@ -605,7 +614,7 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
             });
         }
 
-        var audioCodec = (audioStream.Codec || '').toLowerCase();
+        const audioCodec = (audioStream.Codec || '').toLowerCase();
 
         if ((audioCodec === 'dca' || audioCodec === 'dts') && audioStream.Profile) {
             list.push({
@@ -621,27 +630,27 @@ define(['datetime', 'globalize', 'appRouter', 'itemHelper', 'indicators', 'mater
 
         if (item.DateCreated && itemHelper.enableDateAddedDisplay(item)) {
 
-            var dateCreated = datetime.parseISO8601Date(item.DateCreated);
+            const dateCreated = datetime.parseISO8601Date(item.DateCreated);
 
             list.push({
                 type: 'added',
-                text: globalize.translate('AddedOnValue', datetime.toLocaleDateString(dateCreated) + ' ' + datetime.getDisplayTime(dateCreated))
+                text: globalize.translate('AddedOnValue', `${datetime.toLocaleDateString(dateCreated)} ${datetime.getDisplayTime(dateCreated)}`)
             });
         }
 
         return list;
     }
 
-    return {
-        getMediaInfoHtml: getPrimaryMediaInfoHtml,
-        fill: fillPrimaryMediaInfo,
-        getEndsAt: getEndsAt,
-        getEndsAtFromPosition: getEndsAtFromPosition,
-        getPrimaryMediaInfoHtml: getPrimaryMediaInfoHtml,
-        getSecondaryMediaInfoHtml: getSecondaryMediaInfoHtml,
-        fillPrimaryMediaInfo: fillPrimaryMediaInfo,
-        fillSecondaryMediaInfo: fillSecondaryMediaInfo,
-        getMediaInfoStats: getMediaInfoStats,
-        getResolutionText: getResolutionText
-    };
-});
+/* eslint-enable indent */
+
+export default {
+    getMediaInfoHtml: getPrimaryMediaInfoHtml,
+    getEndsAt: getEndsAt,
+    getEndsAtFromPosition: getEndsAtFromPosition,
+    getPrimaryMediaInfoHtml: getPrimaryMediaInfoHtml,
+    getSecondaryMediaInfoHtml: getSecondaryMediaInfoHtml,
+    fillPrimaryMediaInfo: fillPrimaryMediaInfo,
+    fillSecondaryMediaInfo: fillSecondaryMediaInfo,
+    getMediaInfoStats: getMediaInfoStats,
+    getResolutionText: getResolutionText
+};

src/components/metadataEditor/metadataEditor.js

@@ -1,9 +1,30 @@
-define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loading', 'focusManager', 'connectionManager', 'globalize', 'require', 'shell', 'emby-checkbox', 'emby-input', 'emby-select', 'listViewStyle', 'emby-textarea', 'emby-button', 'paper-icon-button-light', 'css!./../formdialog', 'clearButtonStyle', 'flexStyles'], function (itemHelper, dom, layoutManager, dialogHelper, datetime, loading, focusManager, connectionManager, globalize, require, shell) {
-    'use strict';
+import itemHelper from 'itemHelper';
+import dom from 'dom';
+import layoutManager from 'layoutManager';
+import dialogHelper from 'dialogHelper';
+import datetime from 'datetime';
+import loading from 'loading';
+import focusManager from 'focusManager';
+import connectionManager from 'connectionManager';
+import globalize from 'globalize';
+import require from 'require';
+import shell from 'shell';
+import 'emby-checkbox';
+import 'emby-input';
+import 'emby-select';
+import 'listViewStyle';
+import 'emby-textarea';
+import 'emby-button';
+import 'paper-icon-button-light';
+import 'css!./../formdialog';
+import 'clearButtonStyle';
+import 'flexStyles';
 
-    var currentContext;
-    var metadataEditorInfo;
-    var currentItem;
+/* eslint-disable indent */
+
+    let currentContext;
+    let metadataEditorInfo;
+    let currentItem;
 
     function isDialog() {
         return currentContext.classList.contains('dialog');
@@ -28,11 +49,11 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             closeDialog(true);
         }
 
-        var apiClient = getApiClient();
+        const apiClient = getApiClient();
 
         apiClient.updateItem(item).then(function () {
 
-            var newContentType = form.querySelector('#selectContentType').value || '';
+            const newContentType = form.querySelector('#selectContentType').value || '';
 
             if ((metadataEditorInfo.ContentType || '') !== newContentType) {
 
@@ -56,7 +77,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     }
 
     function getSelectedAirDays(form) {
-        var checkedItems = form.querySelectorAll('.chkAirDay:checked') || [];
+        const checkedItems = form.querySelectorAll('.chkAirDay:checked') || [];
         return Array.prototype.map.call(checkedItems, function (c) {
             return c.getAttribute('data-day');
         });
@@ -92,7 +113,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function getDateValue(form, element, property) {
 
-        var val = form.querySelector(element).value;
+        let val = form.querySelector(element).value;
 
         if (!val) {
             return null;
@@ -100,14 +121,14 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         if (currentItem[property]) {
 
-            var date = datetime.parseISO8601Date(currentItem[property], true);
+            const date = datetime.parseISO8601Date(currentItem[property], true);
 
-            var parts = date.toISOString().split('T');
+            const parts = date.toISOString().split('T');
 
             // If the date is the same, preserve the time
             if (parts[0].indexOf(val) === 0) {
 
-                var iso = parts[1];
+                const iso = parts[1];
 
                 val += 'T' + iso;
             }
@@ -120,9 +141,9 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         loading.show();
 
-        var form = this;
+        const form = this;
 
-        var item = {
+        const item = {
             Id: currentItem.Id,
             Name: form.querySelector('#txtName').value,
             OriginalTitle: form.querySelector('#txtOriginalName').value,
@@ -168,9 +189,9 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         item.ProviderIds = Object.assign({}, currentItem.ProviderIds);
 
-        var idElements = form.querySelectorAll('.txtExternalId');
+        const idElements = form.querySelectorAll('.txtExternalId');
         Array.prototype.map.call(idElements, function (idElem) {
-            var providerKey = idElem.getAttribute('data-providerkey');
+            const providerKey = idElem.getAttribute('data-providerkey');
             item.ProviderIds[providerKey] = idElem.value;
         });
 
@@ -179,7 +200,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         if (currentItem.Type === 'Person') {
 
-            var placeOfBirth = form.querySelector('#txtPlaceOfBirth').value;
+            const placeOfBirth = form.querySelector('#txtPlaceOfBirth').value;
 
             item.ProductionLocations = placeOfBirth ? [placeOfBirth] : [];
         }
@@ -187,11 +208,11 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         if (currentItem.Type === 'Series') {
 
             // 600000000
-            var seriesRuntime = form.querySelector('#txtSeriesRuntime').value;
+            const seriesRuntime = form.querySelector('#txtSeriesRuntime').value;
             item.RunTimeTicks = seriesRuntime ? (seriesRuntime * 600000000) : null;
         }
 
-        var tagline = form.querySelector('#txtTagline').value;
+        const tagline = form.querySelector('#txtTagline').value;
         item.Taglines = tagline ? [tagline] : [];
 
         submitUpdatedItem(form, item);
@@ -212,11 +233,11 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     function addElementToList(source, sortCallback) {
         require(['prompt'], function (prompt) {
 
-            prompt({
+            prompt.default({
                 label: 'Value:'
             }).then(function (text) {
-                var list = dom.parentWithClass(source, 'editableListviewContainer').querySelector('.paperList');
-                var items = getListValues(list);
+                const list = dom.parentWithClass(source, 'editableListviewContainer').querySelector('.paperList');
+                const items = getListValues(list);
                 items.push(text);
                 populateListView(list, items, sortCallback);
             });
@@ -224,7 +245,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     }
 
     function removeElementFromList(source) {
-        var el = dom.parentWithClass(source, 'listItem');
+        const el = dom.parentWithClass(source, 'listItem');
         el.parentNode.removeChild(el);
     }
 
@@ -234,7 +255,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
             personEditor.show(person).then(function (updatedPerson) {
 
-                var isNew = index === -1;
+                const isNew = index === -1;
 
                 if (isNew) {
                     currentItem.People.push(updatedPerson);
@@ -247,13 +268,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function onEditorClick(e) {
 
-        var btnRemoveFromEditorList = dom.parentWithClass(e.target, 'btnRemoveFromEditorList');
+        const btnRemoveFromEditorList = dom.parentWithClass(e.target, 'btnRemoveFromEditorList');
         if (btnRemoveFromEditorList) {
             removeElementFromList(btnRemoveFromEditorList);
             return;
         }
 
-        var btnAddTextItem = dom.parentWithClass(e.target, 'btnAddTextItem');
+        const btnAddTextItem = dom.parentWithClass(e.target, 'btnAddTextItem');
         if (btnAddTextItem) {
             addElementToList(btnAddTextItem);
         }
@@ -264,7 +285,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     }
 
     function bindAll(elems, eventName, fn) {
-        for (var i = 0, length = elems.length; i < length; i++) {
+        for (let i = 0, length = elems.length; i < length; i++) {
             elems[i].addEventListener(eventName, fn);
         }
     }
@@ -272,11 +293,11 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     function init(context, apiClient) {
 
         context.querySelector('.externalIds').addEventListener('click', function (e) {
-            var btnOpenExternalId = dom.parentWithClass(e.target, 'btnOpenExternalId');
+            const btnOpenExternalId = dom.parentWithClass(e.target, 'btnOpenExternalId');
             if (btnOpenExternalId) {
-                var field = context.querySelector('#' + btnOpenExternalId.getAttribute('data-fieldid'));
+                const field = context.querySelector('#' + btnOpenExternalId.getAttribute('data-fieldid'));
 
-                var formatString = field.getAttribute('data-formatstring');
+                const formatString = field.getAttribute('data-formatstring');
 
                 if (field.value) {
                     shell.openUrl(formatString.replace('{0}', field.value));
@@ -308,10 +329,10 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             }
         });
 
-        context.removeEventListener('submit', onEditorClick);
-        context.addEventListener('submit', onEditorClick);
+        context.removeEventListener('click', onEditorClick);
+        context.addEventListener('click', onEditorClick);
 
-        var form = context.querySelector('form');
+        const form = context.querySelector('form');
         form.removeEventListener('submit', onSubmit);
         form.addEventListener('submit', onSubmit);
 
@@ -322,15 +343,15 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         context.querySelector('#peopleList').addEventListener('click', function (e) {
 
-            var index;
-            var btnDeletePerson = dom.parentWithClass(e.target, 'btnDeletePerson');
+            let index;
+            const btnDeletePerson = dom.parentWithClass(e.target, 'btnDeletePerson');
             if (btnDeletePerson) {
                 index = parseInt(btnDeletePerson.getAttribute('data-index'));
                 currentItem.People.splice(index, 1);
                 populatePeople(context, currentItem.People);
             }
 
-            var btnEditPerson = dom.parentWithClass(e.target, 'btnEditPerson');
+            const btnEditPerson = dom.parentWithClass(e.target, 'btnEditPerson');
             if (btnEditPerson) {
                 index = parseInt(btnEditPerson.getAttribute('data-index'));
                 editPerson(context, currentItem.People[index], index);
@@ -340,7 +361,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function getItem(itemId, serverId) {
 
-        var apiClient = connectionManager.getApiClient(serverId);
+        const apiClient = connectionManager.getApiClient(serverId);
 
         if (itemId) {
             return apiClient.getItem(apiClient.getCurrentUserId(), itemId);
@@ -351,7 +372,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function getEditorConfig(itemId, serverId) {
 
-        var apiClient = connectionManager.getApiClient(serverId);
+        const apiClient = connectionManager.getApiClient(serverId);
 
         if (itemId) {
             return apiClient.getJSON(apiClient.getUrl('Items/' + itemId + '/MetadataEditor'));
@@ -362,13 +383,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function populateCountries(select, allCountries) {
 
-        var html = '';
+        let html = '';
 
         html += "<option value=''></option>";
 
-        for (var i = 0, length = allCountries.length; i < length; i++) {
+        for (let i = 0, length = allCountries.length; i < length; i++) {
 
-            var culture = allCountries[i];
+            const culture = allCountries[i];
 
             html += "<option value='" + culture.TwoLetterISORegionName + "'>" + culture.DisplayName + '</option>';
         }
@@ -378,13 +399,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function populateLanguages(select, languages) {
 
-        var html = '';
+        let html = '';
 
         html += "<option value=''></option>";
 
-        for (var i = 0, length = languages.length; i < length; i++) {
+        for (let i = 0, length = languages.length; i < length; i++) {
 
-            var culture = languages[i];
+            const culture = languages[i];
 
             html += "<option value='" + culture.TwoLetterISOLanguageName + "'>" + culture.DisplayName + '</option>';
         }
@@ -400,41 +421,41 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             showElement('#fldContentType', context);
         }
 
-        var html = metadataInfo.ContentTypeOptions.map(function (i) {
+        const html = metadataInfo.ContentTypeOptions.map(function (i) {
 
             return '<option value="' + i.Value + '">' + i.Name + '</option>';
 
         }).join('');
 
-        var selectEl = context.querySelector('#selectContentType');
+        const selectEl = context.querySelector('#selectContentType');
         selectEl.innerHTML = html;
         selectEl.value = metadataInfo.ContentType || '';
     }
 
     function loadExternalIds(context, item, externalIds) {
 
-        var html = '';
+        let html = '';
 
-        var providerIds = item.ProviderIds || {};
+        const providerIds = item.ProviderIds || {};
 
-        for (var i = 0, length = externalIds.length; i < length; i++) {
+        for (let i = 0, length = externalIds.length; i < length; i++) {
 
-            var idInfo = externalIds[i];
+            const idInfo = externalIds[i];
 
-            var id = 'txt1' + idInfo.Key;
-            var formatString = idInfo.UrlFormatString || '';
+            const id = 'txt1' + idInfo.Key;
+            const formatString = idInfo.UrlFormatString || '';
 
-            var fullName = idInfo.Name;
+            let fullName = idInfo.Name;
             if (idInfo.Type) {
                 fullName = idInfo.Name + ' ' + globalize.translate(idInfo.Type);
             }
 
-            var labelText = globalize.translate('LabelDynamicExternalId', fullName);
+            const labelText = globalize.translate('LabelDynamicExternalId', fullName);
 
             html += '<div class="inputContainer">';
             html += '<div class="flex align-items-center">';
 
-            var value = providerIds[idInfo.Key] || '';
+            const value = providerIds[idInfo.Key] || '';
 
             html += '<div class="flex-grow">';
             html += '<input is="emby-input" class="txtExternalId" value="' + value + '" data-providerkey="' + idInfo.Key + '" data-formatstring="' + formatString + '" id="' + id + '" label="' + labelText + '"/>';
@@ -448,7 +469,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             html += '</div>';
         }
 
-        var elem = context.querySelector('.externalIds', context);
+        const elem = context.querySelector('.externalIds', context);
         elem.innerHTML = html;
 
         if (externalIds.length) {
@@ -465,7 +486,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         context = context || document;
         if (typeof selector === 'string') {
 
-            var elements = multiple ? context.querySelectorAll(selector) : [context.querySelector(selector)];
+            const elements = multiple ? context.querySelectorAll(selector) : [context.querySelector(selector)];
 
             Array.prototype.forEach.call(elements, function (el) {
                 if (el) {
@@ -484,7 +505,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         context = context || document;
         if (typeof selector === 'string') {
 
-            var elements = multiple ? context.querySelectorAll(selector) : [context.querySelector(selector)];
+            const elements = multiple ? context.querySelectorAll(selector) : [context.querySelector(selector)];
 
             Array.prototype.forEach.call(elements, function (el) {
                 if (el) {
@@ -686,7 +707,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function fillItemInfo(context, item, parentalRatingOptions) {
 
-        var select = context.querySelector('#selectOfficialRating');
+        let select = context.querySelector('#selectOfficialRating');
 
         populateRatings(parentalRatingOptions, select, item.OfficialRating);
 
@@ -698,7 +719,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         select.value = item.CustomRating || '';
 
-        var selectStatus = context.querySelector('#selectStatus');
+        const selectStatus = context.querySelector('#selectStatus');
         populateStatus(selectStatus);
         selectStatus.value = item.Status || '';
 
@@ -717,8 +738,8 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         populateListView(context.querySelector('#listTags'), item.Tags);
 
-        var lockData = (item.LockData || false);
-        var chkLockData = context.querySelector('#chkLockData');
+        const lockData = (item.LockData || false);
+        const chkLockData = context.querySelector('#chkLockData');
         chkLockData.checked = lockData;
         if (chkLockData.checked) {
             hideElement('.providerSettingsContainer', context);
@@ -756,7 +777,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             return a.Name;
         }).join(';');
 
-        var date;
+        let date;
 
         if (item.DateCreated) {
             try {
@@ -798,7 +819,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         context.querySelector('#txtAirTime').value = item.AirTime || '';
 
-        var placeofBirth = item.ProductionLocations && item.ProductionLocations.length ? item.ProductionLocations[0] : '';
+        const placeofBirth = item.ProductionLocations && item.ProductionLocations.length ? item.ProductionLocations[0] : '';
         context.querySelector('#txtPlaceOfBirth').value = placeofBirth;
 
         context.querySelector('#txtOriginalAspectRatio').value = item.AspectRatio || '';
@@ -808,7 +829,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         if (item.RunTimeTicks) {
 
-            var minutes = item.RunTimeTicks / 600000000;
+            const minutes = item.RunTimeTicks / 600000000;
 
             context.querySelector('#txtSeriesRuntime').value = Math.round(minutes);
         } else {
@@ -818,18 +839,16 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function populateRatings(allParentalRatings, select, currentValue) {
 
-        var html = '';
+        let html = '';
 
         html += "<option value=''></option>";
 
-        var ratings = [];
-        var i;
-        var length;
-        var rating;
+        const ratings = [];
+        let rating;
 
-        var currentValueFound = false;
+        let currentValueFound = false;
 
-        for (i = 0, length = allParentalRatings.length; i < length; i++) {
+        for (let i = 0, length = allParentalRatings.length; i < length; i++) {
 
             rating = allParentalRatings[i];
 
@@ -844,7 +863,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             ratings.push({ Name: currentValue, Value: currentValue });
         }
 
-        for (i = 0, length = ratings.length; i < length; i++) {
+        for (let i = 0, length = ratings.length; i < length; i++) {
 
             rating = ratings[i];
 
@@ -855,7 +874,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     }
 
     function populateStatus(select) {
-        var html = '';
+        let html = '';
 
         html += "<option value=''></option>";
         html += "<option value='Continuing'>" + globalize.translate('Continuing') + '</option>';
@@ -873,8 +892,8 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         } else {
             items = sortCallback(items);
         }
-        var html = '';
-        for (var i = 0; i < items.length; i++) {
+        let html = '';
+        for (let i = 0; i < items.length; i++) {
             html += '<div class="listItem">';
 
             html += '<span class="material-icons listItemIcon live_tv" style="background-color:#333;"></span>';
@@ -897,14 +916,14 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function populatePeople(context, people) {
 
-        var lastType = '';
-        var html = '';
+        let lastType = '';
+        let html = '';
 
-        var elem = context.querySelector('#peopleList');
+        const elem = context.querySelector('#peopleList');
 
-        for (var i = 0, length = people.length; i < length; i++) {
+        for (let i = 0, length = people.length; i < length; i++) {
 
-            var person = people[i];
+            const person = people[i];
 
             html += '<div class="listItem">';
 
@@ -934,13 +953,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function getLockedFieldsHtml(fields, currentFields) {
 
-        var html = '';
-        for (var i = 0; i < fields.length; i++) {
+        let html = '';
+        for (let i = 0; i < fields.length; i++) {
 
-            var field = fields[i];
-            var name = field.name;
-            var value = field.value || field.name;
-            var checkedHtml = currentFields.indexOf(value) === -1 ? ' checked' : '';
+            const field = fields[i];
+            const name = field.name;
+            const value = field.value || field.name;
+            const checkedHtml = currentFields.indexOf(value) === -1 ? ' checked' : '';
             html += '<label>';
             html += '<input type="checkbox" is="emby-checkbox" class="selectLockedField" data-value="' + value + '"' + checkedHtml + '/>';
             html += '<span>' + name + '</span>';
@@ -950,10 +969,10 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
     }
 
     function fillMetadataSettings(context, item, lockedFields) {
-        var container = context.querySelector('.providerSettingsContainer');
+        const container = context.querySelector('.providerSettingsContainer');
         lockedFields = lockedFields || [];
 
-        var lockedFieldsList = [
+        const lockedFieldsList = [
             { name: globalize.translate('Name'), value: 'Name' },
             { name: globalize.translate('Overview'), value: 'Overview' },
             { name: globalize.translate('Genres'), value: 'Genres' },
@@ -974,7 +993,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         lockedFieldsList.push({ name: globalize.translate('Studios'), value: 'Studios' });
         lockedFieldsList.push({ name: globalize.translate('Tags'), value: 'Tags' });
 
-        var html = '';
+        let html = '';
 
         html += '<h2>' + globalize.translate('HeaderEnabledFields') + '</h2>';
         html += '<p>' + globalize.translate('HeaderEnabledFieldsHelp') + '</p>';
@@ -988,13 +1007,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         Promise.all([getItem(itemId, serverId), getEditorConfig(itemId, serverId)]).then(function (responses) {
 
-            var item = responses[0];
+            const item = responses[0];
             metadataEditorInfo = responses[1];
 
             currentItem = item;
 
-            var languages = metadataEditorInfo.Cultures;
-            var countries = metadataEditorInfo.Countries;
+            const languages = metadataEditorInfo.Cultures;
+            const countries = metadataEditorInfo.Countries;
 
             renderContentTypeOptions(context, metadataEditorInfo);
 
@@ -1018,7 +1037,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
     function centerFocus(elem, horiz, on) {
         require(['scrollHelper'], function (scrollHelper) {
-            var fn = on ? 'on' : 'off';
+            const fn = on ? 'on' : 'off';
             scrollHelper.centerFocus[fn](elem, horiz);
         });
     }
@@ -1028,7 +1047,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
         require(['text!./metadataEditor.template.html'], function (template) {
 
-            var dialogOptions = {
+            const dialogOptions = {
                 removeOnClose: true,
                 scrollY: false
             };
@@ -1039,13 +1058,13 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
                 dialogOptions.size = 'small';
             }
 
-            var dlg = dialogHelper.createDialog(dialogOptions);
+            const dlg = dialogHelper.createDialog(dialogOptions);
 
             dlg.classList.add('formDialog');
 
-            var html = '';
+            let html = '';
 
-            html += globalize.translateDocument(template, 'core');
+            html += globalize.translateHtml(template, 'core');
 
             dlg.innerHTML = html;
 
@@ -1071,7 +1090,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
         });
     }
 
-    return {
+    export default {
         show: function (itemId, serverId) {
             return new Promise(function (resolve, reject) {
                 return show(itemId, serverId, resolve, reject);
@@ -1085,7 +1104,7 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
 
                 require(['text!./metadataEditor.template.html'], function (template) {
 
-                    elem.innerHTML = globalize.translateDocument(template, 'core');
+                    elem.innerHTML = globalize.translateHtml(template, 'core');
 
                     elem.querySelector('.formDialogFooter').classList.remove('formDialogFooter');
                     elem.querySelector('.btnHeaderSave').classList.remove('hide');
@@ -1101,4 +1120,5 @@ define(['itemHelper', 'dom', 'layoutManager', 'dialogHelper', 'datetime', 'loadi
             });
         }
     };
-});
+
+/* eslint-enable indent */

src/components/metadataEditor/personEditor.js

@@ -1,9 +1,17 @@
-define(['dialogHelper', 'layoutManager', 'globalize', 'require', 'paper-icon-button-light', 'emby-input', 'emby-select', 'css!./../formdialog'], function (dialogHelper, layoutManager, globalize, require) {
-    'use strict';
+import dialogHelper from 'dialogHelper';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import require from 'require';
+import 'paper-icon-button-light';
+import 'emby-input';
+import 'emby-select';
+import 'css!./../formdialog';
+
+/* eslint-disable indent */
 
     function centerFocus(elem, horiz, on) {
         require(['scrollHelper'], function (scrollHelper) {
-            var fn = on ? 'on' : 'off';
+            const fn = on ? 'on' : 'off';
             scrollHelper.centerFocus[fn](elem, horiz);
         });
     }
@@ -13,7 +21,7 @@ define(['dialogHelper', 'layoutManager', 'globalize', 'require', 'paper-icon-but
 
             require(['text!./personEditor.template.html'], function (template) {
 
-                var dialogOptions = {
+                const dialogOptions = {
                     removeOnClose: true,
                     scrollY: false
                 };
@@ -24,14 +32,14 @@ define(['dialogHelper', 'layoutManager', 'globalize', 'require', 'paper-icon-but
                     dialogOptions.size = 'small';
                 }
 
-                var dlg = dialogHelper.createDialog(dialogOptions);
+                const dlg = dialogHelper.createDialog(dialogOptions);
 
                 dlg.classList.add('formDialog');
 
-                var html = '';
-                var submitted = false;
+                let html = '';
+                let submitted = false;
 
-                html += globalize.translateDocument(template, 'core');
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 
@@ -93,7 +101,8 @@ define(['dialogHelper', 'layoutManager', 'globalize', 'require', 'paper-icon-but
         });
     }
 
-    return {
-        show: show
-    };
-});
+export default {
+    show: show
+};
+
+/* eslint-enable indent */

src/components/metadataEditor/personEditor.template.html

@@ -7,7 +7,6 @@
 
 <div class="formDialogContent smoothScrollY" style="padding-top:2em;">
     <form class="popupEditPersonForm dialogContentInner dialog-content-centered">
-
         <div class="inputContainer">
             <input type="text" is="emby-input" class="txtPersonName" required="required" label="${LabelName}" />
         </div>
@@ -23,6 +22,7 @@
                 <option value="Writer">${Writer}</option>
             </select>
         </div>
+
         <div class="inputContainer fldRole hide">
             <input is="emby-input" type="text" class="txtPersonRole" label="${LabelPersonRole}" />
             <div class="fieldDescription">${LabelPersonRoleHelp}</div>
@@ -33,6 +33,5 @@
                 <span>${Save}</span>
             </button>
         </div>
-
     </form>
 </div>

src/components/multiSelect/multiSelect.js

@@ -1,13 +1,20 @@
-define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'globalize', 'appRouter', 'dom', 'css!./multiSelect'], function (browser, appStorage, appHost, loading, connectionManager, globalize, appRouter, dom) {
-    'use strict';
+import browser from 'browser';
+import appHost from 'apphost';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import globalize from 'globalize';
+import dom from 'dom';
+import 'css!./multiSelect';
 
-    var selectedItems = [];
-    var selectedElements = [];
-    var currentSelectionCommandsPanel;
+/* eslint-disable indent */
+
+    let selectedItems = [];
+    let selectedElements = [];
+    let currentSelectionCommandsPanel;
 
     function hideSelections() {
 
-        var selectionCommandsPanel = currentSelectionCommandsPanel;
+        const selectionCommandsPanel = currentSelectionCommandsPanel;
         if (selectionCommandsPanel) {
 
             selectionCommandsPanel.parentNode.removeChild(selectionCommandsPanel);
@@ -15,10 +22,10 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
             selectedItems = [];
             selectedElements = [];
-            var elems = document.querySelectorAll('.itemSelectionPanel');
-            for (var i = 0, length = elems.length; i < length; i++) {
+            const elems = document.querySelectorAll('.itemSelectionPanel');
+            for (let i = 0, length = elems.length; i < length; i++) {
 
-                var parent = elems[i].parentNode;
+                const parent = elems[i].parentNode;
                 parent.removeChild(elems[i]);
                 parent.classList.remove('withMultiSelect');
             }
@@ -29,14 +36,14 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
         // toggle the checkbox, if it wasn't clicked on
         if (!dom.parentWithClass(e.target, 'chkItemSelect')) {
-            var chkItemSelect = itemSelectionPanel.querySelector('.chkItemSelect');
+            const chkItemSelect = itemSelectionPanel.querySelector('.chkItemSelect');
 
             if (chkItemSelect) {
 
                 if (chkItemSelect.classList.contains('checkedInitial')) {
                     chkItemSelect.classList.remove('checkedInitial');
                 } else {
-                    var newValue = !chkItemSelect.checked;
+                    const newValue = !chkItemSelect.checked;
                     chkItemSelect.checked = newValue;
                     updateItemSelection(chkItemSelect, newValue);
                 }
@@ -50,11 +57,11 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function updateItemSelection(chkItemSelect, selected) {
 
-        var id = dom.parentWithAttribute(chkItemSelect, 'data-id').getAttribute('data-id');
+        const id = dom.parentWithAttribute(chkItemSelect, 'data-id').getAttribute('data-id');
 
         if (selected) {
 
-            var current = selectedItems.filter(function (i) {
+            const current = selectedItems.filter(i => {
                 return i === id;
             });
 
@@ -64,16 +71,16 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
             }
 
         } else {
-            selectedItems = selectedItems.filter(function (i) {
+            selectedItems = selectedItems.filter(i => {
                 return i !== id;
             });
-            selectedElements = selectedElements.filter(function (i) {
+            selectedElements = selectedElements.filter(i => {
                 return i !== chkItemSelect;
             });
         }
 
         if (selectedItems.length) {
-            var itemSelectionCount = document.querySelector('.itemSelectionCount');
+            const itemSelectionCount = document.querySelector('.itemSelectionCount');
             if (itemSelectionCount) {
                 itemSelectionCount.innerHTML = selectedItems.length;
             }
@@ -88,33 +95,33 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function showSelection(item, isChecked) {
 
-        var itemSelectionPanel = item.querySelector('.itemSelectionPanel');
+        let itemSelectionPanel = item.querySelector('.itemSelectionPanel');
 
         if (!itemSelectionPanel) {
 
             itemSelectionPanel = document.createElement('div');
             itemSelectionPanel.classList.add('itemSelectionPanel');
 
-            var parent = item.querySelector('.cardBox') || item.querySelector('.cardContent');
+            const parent = item.querySelector('.cardBox') || item.querySelector('.cardContent');
             parent.classList.add('withMultiSelect');
             parent.appendChild(itemSelectionPanel);
 
-            var cssClass = 'chkItemSelect';
+            let cssClass = 'chkItemSelect';
             if (isChecked && !browser.firefox) {
                 // In firefox, the initial tap hold doesnt' get treated as a click
                 // In other browsers it does, so we need to make sure that initial click is ignored
                 cssClass += ' checkedInitial';
             }
-            var checkedAttribute = isChecked ? ' checked' : '';
-            itemSelectionPanel.innerHTML = '<label class="checkboxContainer"><input type="checkbox" is="emby-checkbox" data-outlineclass="multiSelectCheckboxOutline" class="' + cssClass + '"' + checkedAttribute + '/><span></span></label>';
-            var chkItemSelect = itemSelectionPanel.querySelector('.chkItemSelect');
+            const checkedAttribute = isChecked ? ' checked' : '';
+            itemSelectionPanel.innerHTML = `<label class="checkboxContainer"><input type="checkbox" is="emby-checkbox" data-outlineclass="multiSelectCheckboxOutline" class="${cssClass}"${checkedAttribute}/><span></span></label>`;
+            const chkItemSelect = itemSelectionPanel.querySelector('.chkItemSelect');
             chkItemSelect.addEventListener('change', onSelectionChange);
         }
     }
 
     function showSelectionCommands() {
 
-        var selectionCommandsPanel = currentSelectionCommandsPanel;
+        let selectionCommandsPanel = currentSelectionCommandsPanel;
 
         if (!selectionCommandsPanel) {
 
@@ -124,19 +131,19 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
             document.body.appendChild(selectionCommandsPanel);
             currentSelectionCommandsPanel = selectionCommandsPanel;
 
-            var html = '';
+            let html = '';
 
             html += '<button is="paper-icon-button-light" class="btnCloseSelectionPanel autoSize"><span class="material-icons close"></span></button>';
             html += '<h1 class="itemSelectionCount"></h1>';
 
             const moreIcon = 'more_vert';
-            html += '<button is="paper-icon-button-light" class="btnSelectionPanelOptions autoSize" style="margin-left:auto;"><span class="material-icons ' + moreIcon + '"></span></button>';
+            html += `<button is="paper-icon-button-light" class="btnSelectionPanelOptions autoSize" style="margin-left:auto;"><span class="material-icons ${moreIcon}"></span></button>`;
 
             selectionCommandsPanel.innerHTML = html;
 
             selectionCommandsPanel.querySelector('.btnCloseSelectionPanel').addEventListener('click', hideSelections);
 
-            var btnSelectionPanelOptions = selectionCommandsPanel.querySelector('.btnSelectionPanelOptions');
+            const btnSelectionPanelOptions = selectionCommandsPanel.querySelector('.btnSelectionPanelOptions');
 
             dom.addEventListener(btnSelectionPanelOptions, 'click', showMenuForSelectedItems, { passive: true });
         }
@@ -144,9 +151,9 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function alertText(options) {
 
-        return new Promise(function (resolve, reject) {
+        return new Promise((resolve, reject) => {
 
-            require(['alert'], function (alert) {
+            import('alert').then(({default: alert}) => {
                 alert(options).then(resolve, resolve);
             });
         });
@@ -154,24 +161,24 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function deleteItems(apiClient, itemIds) {
 
-        return new Promise(function (resolve, reject) {
+        return new Promise((resolve, reject) => {
 
-            var msg = globalize.translate('ConfirmDeleteItem');
-            var title = globalize.translate('HeaderDeleteItem');
+            let msg = globalize.translate('ConfirmDeleteItem');
+            let title = globalize.translate('HeaderDeleteItem');
 
             if (itemIds.length > 1) {
                 msg = globalize.translate('ConfirmDeleteItems');
                 title = globalize.translate('HeaderDeleteItems');
             }
 
-            require(['confirm'], function (confirm) {
+            import('confirm').then(({default: confirm}) => {
 
-                confirm(msg, title).then(function () {
-                    var promises = itemIds.map(function (itemId) {
+                confirm(msg, title).then(() => {
+                    const promises = itemIds.map(itemId => {
                         apiClient.deleteItem(itemId);
                     });
 
-                    Promise.all(promises).then(resolve, function () {
+                    Promise.all(promises).then(resolve, () => {
 
                         alertText(globalize.translate('ErrorDeletingItem')).then(reject, reject);
                     });
@@ -183,11 +190,11 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function showMenuForSelectedItems(e) {
 
-        var apiClient = connectionManager.currentApiClient();
+        const apiClient = connectionManager.currentApiClient();
 
-        apiClient.getCurrentUser().then(function (user) {
+        apiClient.getCurrentUser().then(user => {
 
-            var menuItems = [];
+            const menuItems = [];
 
             menuItems.push({
                 name: globalize.translate('AddToCollection'),
@@ -244,18 +251,18 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
                 icon: 'refresh'
             });
 
-            require(['actionsheet'], function (actionsheet) {
+            import('actionsheet').then(({default: actionsheet}) => {
                 actionsheet.show({
                     items: menuItems,
                     positionTo: e.target,
                     callback: function (id) {
-                        var items = selectedItems.slice(0);
-                        var serverId = apiClient.serverInfo().Id;
+                        const items = selectedItems.slice(0);
+                        const serverId = apiClient.serverInfo().Id;
 
                         switch (id) {
                             case 'addtocollection':
-                                require(['collectionEditor'], function (collectionEditor) {
-                                    new collectionEditor().show({
+                                import('collectionEditor').then(({default: collectionEditor}) => {
+                                    new collectionEditor.showEditor({
                                         items: items,
                                         serverId: serverId
                                     });
@@ -264,8 +271,8 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
                                 dispatchNeedsRefresh();
                                 break;
                             case 'playlist':
-                                require(['playlistEditor'], function (playlistEditor) {
-                                    new playlistEditor().show({
+                                import('playlistEditor').then(({default: playlistEditor}) => {
+                                    new playlistEditor.showEditor({
                                         items: items,
                                         serverId: serverId
                                     });
@@ -282,21 +289,21 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
                                 combineVersions(apiClient, items);
                                 break;
                             case 'markplayed':
-                                items.forEach(function (itemId) {
+                                items.forEach(itemId => {
                                     apiClient.markPlayed(apiClient.getCurrentUserId(), itemId);
                                 });
                                 hideSelections();
                                 dispatchNeedsRefresh();
                                 break;
                             case 'markunplayed':
-                                items.forEach(function (itemId) {
+                                items.forEach(itemId => {
                                     apiClient.markUnplayed(apiClient.getCurrentUserId(), itemId);
                                 });
                                 hideSelections();
                                 dispatchNeedsRefresh();
                                 break;
                             case 'refresh':
-                                require(['refreshDialog'], function (refreshDialog) {
+                                import('refreshDialog').then(({default: refreshDialog}) => {
                                     new refreshDialog({
                                         itemIds: items,
                                         serverId: serverId
@@ -317,18 +324,18 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function dispatchNeedsRefresh() {
 
-        var elems = [];
+        const elems = [];
 
-        [].forEach.call(selectedElements, function (i) {
+        [].forEach.call(selectedElements, i => {
 
-            var container = dom.parentWithAttribute(i, 'is', 'emby-itemscontainer');
+            const container = dom.parentWithAttribute(i, 'is', 'emby-itemscontainer');
 
-            if (container && elems.indexOf(container) === -1) {
+            if (container && !elems.includes(container)) {
                 elems.push(container);
             }
         });
 
-        for (var i = 0, length = elems.length; i < length; i++) {
+        for (let i = 0, length = elems.length; i < length; i++) {
             elems[i].notifyRefreshNeeded(true);
         }
     }
@@ -337,8 +344,9 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
         if (selection.length < 2) {
 
-            require(['alert'], function (alert) {
+            import('alert').then(({default: alert}) => {
                 alert({
+
                     text: globalize.translate('PleaseSelectTwoItems')
                 });
             });
@@ -352,7 +360,7 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
             type: 'POST',
             url: apiClient.getUrl('Videos/MergeVersions', { Ids: selection.join(',') })
 
-        }).then(function () {
+        }).then(() => {
 
             loading.hide();
             hideSelections();
@@ -362,9 +370,9 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function showSelections(initialCard) {
 
-        require(['emby-checkbox'], function () {
-            var cards = document.querySelectorAll('.card');
-            for (var i = 0, length = cards.length; i < length; i++) {
+        import('emby-checkbox').then(() => {
+            const cards = document.querySelectorAll('.card');
+            for (let i = 0, length = cards.length; i < length; i++) {
                 showSelection(cards[i], initialCard === cards[i]);
             }
 
@@ -375,13 +383,13 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     function onContainerClick(e) {
 
-        var target = e.target;
+        const target = e.target;
 
         if (selectedItems.length) {
 
-            var card = dom.parentWithClass(target, 'card');
+            const card = dom.parentWithClass(target, 'card');
             if (card) {
-                var itemSelectionPanel = card.querySelector('.itemSelectionPanel');
+                const itemSelectionPanel = card.querySelector('.itemSelectionPanel');
                 if (itemSelectionPanel) {
                     return onItemSelectionPanelClick(e, itemSelectionPanel);
                 }
@@ -395,15 +403,15 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
     document.addEventListener('viewbeforehide', hideSelections);
 
-    return function (options) {
+    export default function (options) {
 
-        var self = this;
+        const self = this;
 
-        var container = options.container;
+        const container = options.container;
 
         function onTapHold(e) {
 
-            var card = dom.parentWithClass(e.target, 'card');
+            const card = dom.parentWithClass(e.target, 'card');
 
             if (card) {
 
@@ -423,13 +431,13 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
             return e.changedTouches || e.targetTouches || e.touches;
         }
 
-        var touchTarget;
-        var touchStartTimeout;
-        var touchStartX;
-        var touchStartY;
+        let touchTarget;
+        let touchStartTimeout;
+        let touchStartX;
+        let touchStartY;
         function onTouchStart(e) {
 
-            var touch = getTouches(e)[0];
+            const touch = getTouches(e)[0];
             touchTarget = null;
             touchStartX = 0;
             touchStartY = 0;
@@ -437,10 +445,10 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
             if (touch) {
                 touchStartX = touch.clientX;
                 touchStartY = touch.clientY;
-                var element = touch.target;
+                const element = touch.target;
 
                 if (element) {
-                    var card = dom.parentWithClass(element, 'card');
+                    const card = dom.parentWithClass(element, 'card');
 
                     if (card) {
 
@@ -459,13 +467,13 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
         function onTouchMove(e) {
 
             if (touchTarget) {
-                var touch = getTouches(e)[0];
-                var deltaX;
-                var deltaY;
+                const touch = getTouches(e)[0];
+                let deltaX;
+                let deltaY;
 
                 if (touch) {
-                    var touchEndX = touch.clientX || 0;
-                    var touchEndY = touch.clientY || 0;
+                    const touchEndX = touch.clientX || 0;
+                    const touchEndY = touch.clientY || 0;
                     deltaX = Math.abs(touchEndX - (touchStartX || 0));
                     deltaY = Math.abs(touchEndY - (touchStartY || 0));
                 } else {
@@ -509,7 +517,7 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
                 return;
             }
 
-            var card = dom.parentWithClass(touchTarget, 'card');
+            const card = dom.parentWithClass(touchTarget, 'card');
             touchTarget = null;
 
             if (card) {
@@ -556,12 +564,12 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
 
         self.onContainerClick = onContainerClick;
 
-        self.destroy = function () {
+        self.destroy = () => {
 
             container.removeEventListener('click', onContainerClick);
             container.removeEventListener('contextmenu', onTapHold);
 
-            var element = container;
+            const element = container;
 
             dom.removeEventListener(element, 'touchstart', onTouchStart, {
                 passive: true
@@ -586,5 +594,6 @@ define(['browser', 'appStorage', 'apphost', 'loading', 'connectionManager', 'glo
                 passive: true
             });
         };
-    };
-});
+    }
+
+/* eslint-enable indent */

src/components/nowPlayingBar/nowPlayingBar.js

@@ -1,31 +1,46 @@
-define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader', 'layoutManager', 'playbackManager', 'nowPlayingHelper', 'apphost', 'dom', 'connectionManager', 'itemContextMenu', 'paper-icon-button-light', 'emby-ratingbutton'], function (require, datetime, itemHelper, events, browser, imageLoader, layoutManager, playbackManager, nowPlayingHelper, appHost, dom, connectionManager, itemContextMenu) {
-    'use strict';
+import require from 'require';
+import datetime from 'datetime';
+import itemHelper from 'itemHelper';
+import events from 'events';
+import browser from 'browser';
+import imageLoader from 'imageLoader';
+import layoutManager from 'layoutManager';
+import playbackManager from 'playbackManager';
+import nowPlayingHelper from 'nowPlayingHelper';
+import appHost from 'apphost';
+import dom from 'dom';
+import connectionManager from 'connectionManager';
+import itemContextMenu from 'itemContextMenu';
+import 'paper-icon-button-light';
+import 'emby-ratingbutton';
 
-    var currentPlayer;
-    var currentPlayerSupportedCommands = [];
+/* eslint-disable indent */
 
-    var currentTimeElement;
-    var nowPlayingImageElement;
-    var nowPlayingTextElement;
-    var nowPlayingUserData;
-    var muteButton;
-    var volumeSlider;
-    var volumeSliderContainer;
-    var playPauseButtons;
-    var positionSlider;
-    var toggleRepeatButton;
-    var toggleRepeatButtonIcon;
+    let currentPlayer;
+    let currentPlayerSupportedCommands = [];
 
-    var lastUpdateTime = 0;
-    var lastPlayerState = {};
-    var isEnabled;
-    var currentRuntimeTicks = 0;
+    let currentTimeElement;
+    let nowPlayingImageElement;
+    let nowPlayingTextElement;
+    let nowPlayingUserData;
+    let muteButton;
+    let volumeSlider;
+    let volumeSliderContainer;
+    let playPauseButtons;
+    let positionSlider;
+    let toggleRepeatButton;
+    let toggleRepeatButtonIcon;
 
-    var isVisibilityAllowed = true;
+    let lastUpdateTime = 0;
+    let lastPlayerState = {};
+    let isEnabled;
+    let currentRuntimeTicks = 0;
+
+    let isVisibilityAllowed = true;
 
     function getNowPlayingBarHtml() {
 
-        var html = '';
+        let html = '';
 
         html += '<div class="nowPlayingBar hide nowPlayingBar-hidden">';
 
@@ -198,7 +213,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
             if (currentPlayer) {
 
-                var newPercent = parseFloat(this.value);
+                const newPercent = parseFloat(this.value);
 
                 playbackManager.seekPercent(newPercent, currentPlayer);
             }
@@ -207,13 +222,13 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
         positionSlider.getBubbleText = function (value) {
 
-            var state = lastPlayerState;
+            const state = lastPlayerState;
 
             if (!state || !state.NowPlayingItem || !currentRuntimeTicks) {
                 return '--:--';
             }
 
-            var ticks = currentRuntimeTicks;
+            let ticks = currentRuntimeTicks;
             ticks /= 100;
             ticks *= value;
 
@@ -230,12 +245,12 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
     function showRemoteControl() {
 
-        require(['appRouter'], function (appRouter) {
+        import('appRouter').then(({default: appRouter}) => {
             appRouter.showNowPlaying();
         });
     }
 
-    var nowPlayingBarElement;
+    let nowPlayingBarElement;
     function getNowPlayingBar() {
 
         if (nowPlayingBarElement) {
@@ -243,10 +258,15 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         }
 
         return new Promise(function (resolve, reject) {
-
-            require(['appFooter-shared', 'itemShortcuts', 'css!./nowPlayingBar.css', 'emby-slider'], function (appfooter, itemShortcuts) {
-
-                var parentContainer = appfooter.element;
+            Promise.all([
+                import('appFooter-shared'),
+                import('itemShortcuts'),
+                import('css!./nowPlayingBar.css'),
+                import('emby-slider')
+            ])
+            .then(([appfooter, itemShortcuts]) => {
+                console.log(appfooter);
+                const parentContainer = appfooter.element;
                 nowPlayingBarElement = parentContainer.querySelector('.nowPlayingBar');
 
                 if (nowPlayingBarElement) {
@@ -294,13 +314,13 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
         lastPlayerState = state;
 
-        var playerInfo = playbackManager.getPlayerInfo();
+        const playerInfo = playbackManager.getPlayerInfo();
 
-        var playState = state.PlayState || {};
+        const playState = state.PlayState || {};
 
         updatePlayPauseState(playState.IsPaused);
 
-        var supportedCommands = playerInfo.supportedCommands;
+        const supportedCommands = playerInfo.supportedCommands;
         currentPlayerSupportedCommands = supportedCommands;
 
         if (supportedCommands.indexOf('SetRepeatMode') === -1) {
@@ -317,11 +337,11 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             positionSlider.disabled = !playState.CanSeek;
 
             // determines if both forward and backward buffer progress will be visible
-            var isProgressClear = state.MediaSource && state.MediaSource.RunTimeTicks == null;
+            const isProgressClear = state.MediaSource && state.MediaSource.RunTimeTicks == null;
             positionSlider.setIsClear(isProgressClear);
         }
 
-        var nowPlayingItem = state.NowPlayingItem || {};
+        const nowPlayingItem = state.NowPlayingItem || {};
         updateTimeDisplay(playState.PositionTicks, nowPlayingItem.RunTimeTicks, playbackManager.getBufferedRanges(player));
 
         updateNowPlayingInfo(state);
@@ -348,7 +368,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         if (positionSlider && !positionSlider.dragging) {
             if (runtimeTicks) {
 
-                var pct = positionTicks / runtimeTicks;
+                let pct = positionTicks / runtimeTicks;
                 pct *= 100;
 
                 positionSlider.value = pct;
@@ -365,7 +385,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
         if (currentTimeElement) {
 
-            var timeText = positionTicks == null ? '--:--' : datetime.getDisplayRunningTime(positionTicks);
+            let timeText = positionTicks == null ? '--:--' : datetime.getDisplayRunningTime(positionTicks);
 
             if (runtimeTicks) {
                 timeText += ' / ' + datetime.getDisplayRunningTime(runtimeTicks);
@@ -377,10 +397,10 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
 
     function updatePlayerVolumeState(isMuted, volumeLevel) {
 
-        var supportedCommands = currentPlayerSupportedCommands;
+        const supportedCommands = currentPlayerSupportedCommands;
 
-        var showMuteButton = true;
-        var showVolumeSlider = true;
+        let showMuteButton = true;
+        let showVolumeSlider = true;
 
         if (supportedCommands.indexOf('ToggleMute') === -1) {
             showMuteButton = false;
@@ -495,37 +515,37 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         return null;
     }
 
-    var currentImgUrl;
+    let currentImgUrl;
     function updateNowPlayingInfo(state) {
 
-        var nowPlayingItem = state.NowPlayingItem;
+        const nowPlayingItem = state.NowPlayingItem;
 
-        var textLines = nowPlayingItem ? nowPlayingHelper.getNowPlayingNames(nowPlayingItem) : [];
+        const textLines = nowPlayingItem ? nowPlayingHelper.getNowPlayingNames(nowPlayingItem) : [];
         if (textLines.length > 1) {
             textLines[1].secondary = true;
         }
         nowPlayingTextElement.innerHTML = textLines.map(function (nowPlayingName) {
 
-            var cssClass = nowPlayingName.secondary ? ' class="nowPlayingBarSecondaryText"' : '';
+            const cssClass = nowPlayingName.secondary ? ' class="nowPlayingBarSecondaryText"' : '';
 
             if (nowPlayingName.item) {
-                var nowPlayingText = getTextActionButton(nowPlayingName.item, nowPlayingName.text);
+                const nowPlayingText = getTextActionButton(nowPlayingName.item, nowPlayingName.text);
                 return `<div ${cssClass}>${nowPlayingText}</div>`;
             }
-
+            let nowPlayingText = '';
             return `<div ${cssClass}>${nowPlayingText}</div>`;
 
         }).join('');
 
-        var imgHeight = 70;
+        const imgHeight = 70;
 
-        var url = nowPlayingItem ? (seriesImageUrl(nowPlayingItem, {
+        const url = nowPlayingItem ? (seriesImageUrl(nowPlayingItem, {
             height: imgHeight
         }) || imageUrl(nowPlayingItem, {
             height: imgHeight
         })) : null;
 
-        var isRefreshing = false;
+        let isRefreshing = false;
 
         if (url !== currentImgUrl) {
             currentImgUrl = url;
@@ -541,12 +561,12 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         if (nowPlayingItem.Id) {
             if (isRefreshing) {
 
-                var apiClient = connectionManager.getApiClient(nowPlayingItem.ServerId);
+                const apiClient = connectionManager.getApiClient(nowPlayingItem.ServerId);
                 apiClient.getItem(apiClient.getCurrentUserId(), nowPlayingItem.Id).then(function (item) {
-                    var userData = item.UserData || {};
-                    var likes = userData.Likes == null ? '' : userData.Likes;
-                    var contextButton = document.querySelector('.btnToggleContextMenu');
-                    var options = {
+                    const userData = item.UserData || {};
+                    const likes = userData.Likes == null ? '' : userData.Likes;
+                    const contextButton = document.querySelector('.btnToggleContextMenu');
+                    const options = {
                         play: false,
                         queue: false,
                         positionTo: contextButton
@@ -570,7 +590,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
     function onPlaybackStart(e, state) {
         console.debug('nowplaying event: ' + e.type);
 
-        var player = this;
+        const player = this;
 
         onStateChanged.call(player, e, state);
     }
@@ -581,7 +601,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             return;
         }
 
-        var player = this;
+        const player = this;
 
         updateRepeatModeDisplay(playbackManager.getRepeatMode(player));
     }
@@ -604,7 +624,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         // in the event of a stop->play command
 
         // Don't call getNowPlayingBar here because we don't want to end up creating it just to hide it
-        var elem = document.getElementsByClassName('nowPlayingBar')[0];
+        const elem = document.getElementsByClassName('nowPlayingBar')[0];
         if (elem) {
 
             slideDown(elem);
@@ -614,7 +634,7 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
     function onPlaybackStopped(e, state) {
 
         console.debug('nowplaying event: ' + e.type);
-        var player = this;
+        const player = this;
 
         if (player.isLocalPlayer) {
             if (state.NextMediaType !== 'Audio') {
@@ -633,14 +653,14 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             return;
         }
 
-        var player = this;
+        const player = this;
         updatePlayPauseState(player.paused());
     }
 
     function onStateChanged(event, state) {
 
         console.debug('nowplaying event: ' + event.type);
-        var player = this;
+        const player = this;
 
         if (!state.NowPlayingItem || layoutManager.tv) {
             hideNowPlayingBar();
@@ -671,21 +691,21 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
         }
 
         // Try to avoid hammering the document with changes
-        var now = new Date().getTime();
+        const now = new Date().getTime();
         if ((now - lastUpdateTime) < 700) {
 
             return;
         }
         lastUpdateTime = now;
 
-        var player = this;
+        const player = this;
         currentRuntimeTicks = playbackManager.duration(player);
         updateTimeDisplay(playbackManager.currentTime(player), currentRuntimeTicks, playbackManager.getBufferedRanges(player));
     }
 
     function releaseCurrentPlayer() {
 
-        var player = currentPlayer;
+        const player = currentPlayer;
 
         if (player) {
             events.off(player, 'playbackstart', onPlaybackStart);
@@ -708,14 +728,14 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             return;
         }
 
-        var player = this;
+        const player = this;
 
         updatePlayerVolumeState(player.isMuted(), player.getVolume());
     }
 
     function refreshFromPlayer(player) {
 
-        var state = playbackManager.getPlayerState(player);
+        const state = playbackManager.getPlayerState(player);
 
         onStateChanged.call(player, { type: 'init' }, state);
     }
@@ -771,4 +791,5 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             }
         }
     });
-});
+
+/* eslint-enable indent */

src/components/playback/mediasession.js

@@ -241,6 +241,15 @@ import connectionManager from 'connectionManager';
         navigator.mediaSession.setActionHandler('seekforward', function () {
             execute('fastForward');
         });
+
+        /* eslint-disable-next-line compat/compat */
+        navigator.mediaSession.setActionHandler('seekto', function (object) {
+            let item = playbackManager.getPlayerState(currentPlayer).NowPlayingItem;
+            // Convert to ms
+            let duration = parseInt(item.RunTimeTicks ? (item.RunTimeTicks / 10000) : 0);
+            let wantedTime = object.seekTime * 1000;
+            playbackManager.seekPercent(wantedTime / duration * 100, currentPlayer);
+        });
     }
 
     events.on(playbackManager, 'playerchange', function () {

src/components/playback/playbackmanager.js

@@ -709,7 +709,7 @@ define(['events', 'datetime', 'appSettings', 'itemHelper', 'pluginManager', 'pla
     function showPlaybackInfoErrorMessage(instance, errorCode, playNextTrack) {
 
         require(['alert'], function (alert) {
-            alert({
+            alert.default({
                 text: globalize.translate('PlaybackError' + errorCode),
                 title: globalize.translate('HeaderPlaybackError')
             }).then(function () {
@@ -1907,11 +1907,8 @@ define(['events', 'datetime', 'appSettings', 'itemHelper', 'pluginManager', 'pla
                     // Setting this to true may cause some incorrect sorting
                     Recursive: false,
                     SortBy: options.shuffle ? 'Random' : 'SortName',
-                    MediaTypes: 'Photo,Video',
-                    Limit: 500
-
+                    MediaTypes: 'Photo,Video'
                 }).then(function (result) {
-
                     var items = result.Items;
 
                     var index = items.map(function (i) {

src/components/playback/playerSelectionMenu.js

@@ -118,7 +118,7 @@ export function show(button) {
 
         });
 
-        require(['actionsheet'], function (actionsheet) {
+        import('actionsheet').then(({default: actionsheet}) => {
 
             loading.hide();
 
@@ -153,8 +153,12 @@ export function show(button) {
 }
 
 function showActivePlayerMenu(playerInfo) {
-
-    require(['dialogHelper', 'dialog', 'emby-checkbox', 'emby-button'], function (dialogHelper) {
+    Promise.all([
+        import('dialogHelper'),
+        import('dialog'),
+        import('emby-checkbox'),
+        import('emby-button')
+    ]).then(([dialogHelper]) => {
         showActivePlayerMenuInternal(dialogHelper, playerInfo);
     });
 }
@@ -163,7 +167,7 @@ function disconnectFromPlayer(currentDeviceName) {
 
     if (playbackManager.getSupportedCommands().indexOf('EndSession') !== -1) {
 
-        require(['dialog'], function (dialog) {
+        import('dialog').then(({default: dialog}) => {
 
             var menuItems = [];
 

src/components/playbackSettings/playbackSettings.js

@@ -1,31 +1,42 @@
-define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'qualityoptions', 'globalize', 'loading', 'connectionManager', 'dom', 'events', 'emby-select', 'emby-checkbox'], function (require, browser, appSettings, appHost, focusManager, qualityoptions, globalize, loading, connectionManager, dom, events) {
-    'use strict';
+import browser from 'browser';
+import appSettings from 'appSettings';
+import appHost from 'apphost';
+import focusManager from 'focusManager';
+import qualityoptions from 'qualityoptions';
+import globalize from 'globalize';
+import loading from 'loading';
+import connectionManager from 'connectionManager';
+import events from 'events';
+import 'emby-select';
+import 'emby-checkbox';
+
+/* eslint-disable indent */
 
     function fillSkipLengths(select) {
 
-        var options = [5, 10, 15, 20, 25, 30];
+        const options = [5, 10, 15, 20, 25, 30];
 
-        select.innerHTML = options.map(function (option) {
+        select.innerHTML = options.map(option => {
             return {
                 name: globalize.translate('ValueSeconds', option),
                 value: option * 1000
             };
-        }).map(function (o) {
-            return '<option value="' + o.value + '">' + o.name + '</option>';
+        }).map(o => {
+            return `<option value="${o.value}">${o.name}</option>`;
         }).join('');
     }
 
     function populateLanguages(select, languages) {
 
-        var html = '';
+        let html = '';
 
-        html += "<option value=''>" + globalize.translate('AnyLanguage') + '</option>';
+        html += `<option value=''>${globalize.translate('AnyLanguage')}</option>`;
 
-        for (var i = 0, length = languages.length; i < length; i++) {
+        for (let i = 0, length = languages.length; i < length; i++) {
 
-            var culture = languages[i];
+            const culture = languages[i];
 
-            html += "<option value='" + culture.ThreeLetterISOLanguageName + "'>" + culture.DisplayName + '</option>';
+            html += `<option value='${culture.ThreeLetterISOLanguageName}'>${culture.DisplayName}</option>`;
         }
 
         select.innerHTML = html;
@@ -33,7 +44,7 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
     function setMaxBitrateIntoField(select, isInNetwork, mediatype) {
 
-        var options = mediatype === 'Audio' ? qualityoptions.getAudioQualityOptions({
+        const options = mediatype === 'Audio' ? qualityoptions.getAudioQualityOptions({
 
             currentMaxBitrate: appSettings.maxStreamingBitrate(isInNetwork, mediatype),
             isAutomaticBitrateEnabled: appSettings.enableAutomaticBitrateDetection(isInNetwork, mediatype),
@@ -47,10 +58,10 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
         });
 
-        select.innerHTML = options.map(function (i) {
+        select.innerHTML = options.map(i => {
 
             // render empty string instead of 0 for the auto option
-            return '<option value="' + (i.bitrate || '') + '">' + i.name + '</option>';
+            return `<option value="${i.bitrate || ''}">${i.name}</option>`;
         }).join('');
 
         if (appSettings.enableAutomaticBitrateDetection(isInNetwork, mediatype)) {
@@ -62,23 +73,23 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
     function fillChromecastQuality(select) {
 
-        var options = qualityoptions.getVideoQualityOptions({
+        const options = qualityoptions.getVideoQualityOptions({
 
             currentMaxBitrate: appSettings.maxChromecastBitrate(),
             isAutomaticBitrateEnabled: !appSettings.maxChromecastBitrate(),
             enableAuto: true
         });
 
-        select.innerHTML = options.map(function (i) {
+        select.innerHTML = options.map(i => {
 
             // render empty string instead of 0 for the auto option
-            return '<option value="' + (i.bitrate || '') + '">' + i.name + '</option>';
+            return `<option value="${i.bitrate || ''}">${i.name}</option>`;
         }).join('');
 
         select.value = appSettings.maxChromecastBitrate() || '';
     }
 
-    function setMaxBitrateFromField(select, isInNetwork, mediatype, value) {
+    function setMaxBitrateFromField(select, isInNetwork, mediatype) {
 
         if (select.value) {
             appSettings.maxStreamingBitrate(isInNetwork, mediatype, select.value);
@@ -110,7 +121,7 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
             return;
         }
 
-        apiClient.getEndpointInfo().then(function (endpointInfo) {
+        apiClient.getEndpointInfo().then(endpointInfo => {
 
             if (endpointInfo.IsInNetwork) {
 
@@ -133,7 +144,7 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
         });
     }
 
-    function showOrHideEpisodesField(context, user, apiClient) {
+    function showOrHideEpisodesField(context) {
 
         if (browser.tizen || browser.web0s) {
             context.querySelector('.fldEpisodeAutoPlay').classList.add('hide');
@@ -145,12 +156,12 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
     function loadForm(context, user, userSettings, apiClient) {
 
-        var loggedInUserId = apiClient.getCurrentUserId();
-        var userId = user.Id;
+        const loggedInUserId = apiClient.getCurrentUserId();
+        const userId = user.Id;
 
         showHideQualityFields(context, user, apiClient);
 
-        apiClient.getCultures().then(function (allCultures) {
+        apiClient.getCultures().then(allCultures => {
 
             populateLanguages(context.querySelector('#selectAudioLanguage'), allCultures);
 
@@ -159,7 +170,7 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
         });
 
         // hide cinema mode options if disabled at server level
-        apiClient.getNamedConfiguration('cinemamode').then(function (cinemaConfig) {
+        apiClient.getNamedConfiguration('cinemamode').then(cinemaConfig => {
 
             if (cinemaConfig.EnableIntrosForMovies || cinemaConfig.EnableIntrosForEpisodes) {
                 context.querySelector('.cinemaModeOptions').classList.remove('hide');
@@ -204,18 +215,18 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
         fillChromecastQuality(context.querySelector('.selectChromecastVideoQuality'));
 
-        var selectChromecastVersion = context.querySelector('.selectChromecastVersion');
+        const selectChromecastVersion = context.querySelector('.selectChromecastVersion');
         selectChromecastVersion.value = userSettings.chromecastVersion();
 
-        var selectSkipForwardLength = context.querySelector('.selectSkipForwardLength');
+        const selectSkipForwardLength = context.querySelector('.selectSkipForwardLength');
         fillSkipLengths(selectSkipForwardLength);
         selectSkipForwardLength.value = userSettings.skipForwardLength();
 
-        var selectSkipBackLength = context.querySelector('.selectSkipBackLength');
+        const selectSkipBackLength = context.querySelector('.selectSkipBackLength');
         fillSkipLengths(selectSkipBackLength);
         selectSkipBackLength.value = userSettings.skipBackLength();
 
-        showOrHideEpisodesField(context, user, apiClient);
+        showOrHideEpisodesField(context);
 
         loading.hide();
     }
@@ -248,20 +259,20 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
         loading.show();
 
-        apiClient.getUser(userId).then(function (user) {
+        apiClient.getUser(userId).then(user => {
 
-            saveUser(context, user, userSettings, apiClient).then(function () {
+            saveUser(context, user, userSettings, apiClient).then(() => {
 
                 loading.hide();
                 if (enableSaveConfirmation) {
-                    require(['toast'], function (toast) {
+                    import('toast').then(({default: toast}) => {
                         toast(globalize.translate('SettingsSaved'));
                     });
                 }
 
                 events.trigger(instance, 'saved');
 
-            }, function () {
+            }, () => {
                 loading.hide();
             });
         });
@@ -269,14 +280,14 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
     function onSubmit(e) {
 
-        var self = this;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userId = self.options.userId;
-        var userSettings = self.options.userSettings;
+        const self = this;
+        const apiClient = connectionManager.getApiClient(self.options.serverId);
+        const userId = self.options.userId;
+        const userSettings = self.options.userSettings;
 
-        userSettings.setUserInfo(userId, apiClient).then(function () {
+        userSettings.setUserInfo(userId, apiClient).then(() => {
 
-            var enableSaveConfirmation = self.options.enableSaveConfirmation;
+            const enableSaveConfirmation = self.options.enableSaveConfirmation;
             save(self, self.options.element, userId, userSettings, apiClient, enableSaveConfirmation);
         });
 
@@ -289,9 +300,9 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
 
     function embed(options, self) {
 
-        require(['text!./playbackSettings.template.html'], function (template) {
+        return import('text!./playbackSettings.template.html').then(({default: template}) => {
 
-            options.element.innerHTML = globalize.translateDocument(template, 'core');
+            options.element.innerHTML = globalize.translateHtml(template, 'core');
 
             options.element.querySelector('form').addEventListener('submit', onSubmit.bind(self));
 
@@ -307,43 +318,43 @@ define(['require', 'browser', 'appSettings', 'apphost', 'focusManager', 'quality
         });
     }
 
-    function PlaybackSettings(options) {
+    class PlaybackSettings {
+        constructor(options) {
+            this.options = options;
+            embed(options, this);
+        }
 
-        this.options = options;
+        loadData() {
 
-        embed(options, this);
+            const self = this;
+            const context = self.options.element;
+
+            loading.show();
+
+            const userId = self.options.userId;
+            const apiClient = connectionManager.getApiClient(self.options.serverId);
+            const userSettings = self.options.userSettings;
+
+            apiClient.getUser(userId).then(user => {
+
+                userSettings.setUserInfo(userId, apiClient).then(() => {
+
+                    self.dataLoaded = true;
+
+                    loadForm(context, user, userSettings, apiClient);
+                });
+            });
+        }
+
+        submit() {
+            onSubmit.call(this);
+        }
+
+        destroy() {
+
+            this.options = null;
+        }
     }
 
-    PlaybackSettings.prototype.loadData = function () {
-
-        var self = this;
-        var context = self.options.element;
-
-        loading.show();
-
-        var userId = self.options.userId;
-        var apiClient = connectionManager.getApiClient(self.options.serverId);
-        var userSettings = self.options.userSettings;
-
-        apiClient.getUser(userId).then(function (user) {
-
-            userSettings.setUserInfo(userId, apiClient).then(function () {
-
-                self.dataLoaded = true;
-
-                loadForm(context, user, userSettings, apiClient);
-            });
-        });
-    };
-
-    PlaybackSettings.prototype.submit = function () {
-        onSubmit.call(this);
-    };
-
-    PlaybackSettings.prototype.destroy = function () {
-
-        this.options = null;
-    };
-
-    return PlaybackSettings;
-});
+/* eslint-enable indent */
+export default PlaybackSettings;

src/components/playerstats/playerstats.js

@@ -1,9 +1,19 @@
-define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlayManager', 'playMethodHelper', 'layoutManager', 'serverNotifications', 'paper-icon-button-light', 'css!./playerstats'], function (events, globalize, playbackManager, connectionManager, syncPlayManager, playMethodHelper, layoutManager, serverNotifications) {
-    'use strict';
+import events from 'events';
+import globalize from 'globalize';
+import playbackManager from 'playbackManager';
+import connectionManager from 'connectionManager';
+import syncPlayManager from 'syncPlayManager';
+import playMethodHelper from 'playMethodHelper';
+import layoutManager from 'layoutManager';
+import serverNotifications from 'serverNotifications';
+import 'paper-icon-button-light';
+import 'css!./playerstats';
+
+/* eslint-disable indent */
 
     function init(instance) {
 
-        var parent = document.createElement('div');
+        const parent = document.createElement('div');
 
         parent.classList.add('playerStats');
 
@@ -13,7 +23,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
         parent.classList.add('hide');
 
-        var button;
+        let button;
 
         if (layoutManager.tv) {
             button = '';
@@ -21,7 +31,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
             button = '<button type="button" is="paper-icon-button-light" class="playerStats-closeButton"><span class="material-icons close"></span></button>';
         }
 
-        var contentClass = layoutManager.tv ? 'playerStats-content playerStats-content-tv' : 'playerStats-content';
+        const contentClass = layoutManager.tv ? 'playerStats-content playerStats-content-tv' : 'playerStats-content';
 
         parent.innerHTML = '<div class="' + contentClass + '">' + button + '<div class="playerStats-stats"></div></div>';
 
@@ -44,9 +54,9 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
         elem.querySelector('.playerStats-stats').innerHTML = categories.map(function (category) {
 
-            var categoryHtml = '';
+            let categoryHtml = '';
 
-            var stats = category.stats;
+            const stats = category.stats;
 
             if (stats.length && category.name) {
                 categoryHtml += '<div class="playerStats-stat playerStats-stat-header">';
@@ -62,11 +72,11 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
                 categoryHtml += '</div>';
             }
 
-            for (var i = 0, length = stats.length; i < length; i++) {
+            for (let i = 0, length = stats.length; i < length; i++) {
 
                 categoryHtml += '<div class="playerStats-stat">';
 
-                var stat = stats[i];
+                const stat = stats[i];
 
                 categoryHtml += '<div class="playerStats-stat-label">';
                 categoryHtml += stat.label;
@@ -86,13 +96,13 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function getSession(instance, player) {
 
-        var now = new Date().getTime();
+        const now = new Date().getTime();
 
         if ((now - (instance.lastSessionTime || 0)) < 10000) {
             return Promise.resolve(instance.lastSession);
         }
 
-        var apiClient = connectionManager.getApiClient(playbackManager.currentItem(player).ServerId);
+        const apiClient = connectionManager.getApiClient(playbackManager.currentItem(player).ServerId);
 
         return apiClient.getSessions({
             deviceId: apiClient.deviceId()
@@ -114,12 +124,12 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
     }
 
     function getTranscodingStats(session, player, displayPlayMethod) {
-        var sessionStats = [];
+        const sessionStats = [];
 
-        var videoCodec;
-        var audioCodec;
-        var totalBitrate;
-        var audioChannels;
+        let videoCodec;
+        let audioCodec;
+        let totalBitrate;
+        let audioChannels;
 
         if (session.TranscodingInfo) {
 
@@ -208,11 +218,11 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function getMediaSourceStats(session, player, displayPlayMethod) {
 
-        var sessionStats = [];
+        const sessionStats = [];
 
-        var mediaSource = playbackManager.currentMediaSource(player) || {};
-        var totalBitrate = mediaSource.Bitrate;
-        var mediaFileSize = mediaSource.Size;
+        const mediaSource = playbackManager.currentMediaSource(player) || {};
+        const totalBitrate = mediaSource.Bitrate;
+        const mediaFileSize = mediaSource.Size;
 
         if (mediaSource.Container) {
             sessionStats.push({
@@ -236,26 +246,26 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
             });
         }
 
-        var mediaStreams = mediaSource.MediaStreams || [];
-        var videoStream = mediaStreams.filter(function (s) {
+        const mediaStreams = mediaSource.MediaStreams || [];
+        const videoStream = mediaStreams.filter(function (s) {
 
             return s.Type === 'Video';
 
         })[0] || {};
 
-        var videoCodec = videoStream.Codec;
+        const videoCodec = videoStream.Codec;
 
-        var audioStreamIndex = playbackManager.getAudioStreamIndex(player);
-        var audioStream = playbackManager.audioTracks(player).filter(function (s) {
+        const audioStreamIndex = playbackManager.getAudioStreamIndex(player);
+        const audioStream = playbackManager.audioTracks(player).filter(function (s) {
 
             return s.Type === 'Audio' && s.Index === audioStreamIndex;
 
         })[0] || {};
 
-        var audioCodec = audioStream.Codec;
-        var audioChannels = audioStream.Channels;
+        const audioCodec = audioStream.Codec;
+        const audioChannels = audioStream.Channels;
 
-        var videoInfos = [];
+        const videoInfos = [];
 
         if (videoCodec) {
             videoInfos.push(videoCodec.toUpperCase());
@@ -279,7 +289,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
             });
         }
 
-        var audioInfos = [];
+        const audioInfos = [];
 
         if (audioCodec) {
             audioInfos.push(audioCodec.toUpperCase());
@@ -328,8 +338,8 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
     }
 
     function getSyncPlayStats() {
-        var syncStats = [];
-        var stats = syncPlayManager.getStats();
+        const syncStats = [];
+        const stats = syncPlayManager.getStats();
 
         syncStats.push({
             label: globalize.translate('LabelSyncPlayTimeOffset'),
@@ -351,18 +361,18 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function getStats(instance, player) {
 
-        var statsPromise = player.getStats ? player.getStats() : Promise.resolve({});
-        var sessionPromise = getSession(instance, player);
+        const statsPromise = player.getStats ? player.getStats() : Promise.resolve({});
+        const sessionPromise = getSession(instance, player);
 
         return Promise.all([statsPromise, sessionPromise]).then(function (responses) {
 
-            var playerStatsResult = responses[0];
-            var playerStats = playerStatsResult.categories || [];
-            var session = responses[1];
+            const playerStatsResult = responses[0];
+            const playerStats = playerStatsResult.categories || [];
+            const session = responses[1];
 
-            var displayPlayMethod = playMethodHelper.getDisplayPlayMethod(session);
+            const displayPlayMethod = playMethodHelper.getDisplayPlayMethod(session);
 
-            var baseCategory = {
+            const baseCategory = {
                 stats: [],
                 name: 'Playback Info'
             };
@@ -377,13 +387,13 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
                 value: player.name
             });
 
-            var categories = [];
+            const categories = [];
 
             categories.push(baseCategory);
 
-            for (var i = 0, length = playerStats.length; i < length; i++) {
+            for (let i = 0, length = playerStats.length; i < length; i++) {
 
-                var category = playerStats[i];
+                const category = playerStats[i];
                 if (category.type === 'audio') {
                     category.name = 'Audio Info';
                 } else if (category.type === 'video') {
@@ -418,7 +428,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function renderPlayerStats(instance, player) {
 
-        var now = new Date().getTime();
+        const now = new Date().getTime();
 
         if ((now - (instance.lastRender || 0)) < 700) {
             return;
@@ -428,7 +438,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
         getStats(instance, player).then(function (stats) {
 
-            var elem = instance.element;
+            const elem = instance.element;
             if (!elem) {
                 return;
             }
@@ -439,7 +449,7 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function bindEvents(instance, player) {
 
-        var localOnTimeUpdate = function () {
+        const localOnTimeUpdate = function () {
             renderPlayerStats(instance, player);
         };
 
@@ -449,14 +459,15 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
 
     function unbindEvents(instance, player) {
 
-        var localOnTimeUpdate = instance.onTimeUpdate;
+        const localOnTimeUpdate = instance.onTimeUpdate;
 
         if (localOnTimeUpdate) {
             events.off(player, 'timeupdate', localOnTimeUpdate);
         }
     }
 
-    function PlayerStats(options) {
+class PlayerStats {
+    constructor(options) {
 
         this.options = options;
 
@@ -465,13 +476,13 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
         this.enabled(true);
     }
 
-    PlayerStats.prototype.enabled = function (enabled) {
+    enabled(enabled) {
 
         if (enabled == null) {
             return this._enabled;
         }
 
-        var options = this.options;
+        const options = this.options;
 
         if (!options) {
             return;
@@ -485,15 +496,15 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
             this.element.classList.add('hide');
             unbindEvents(this, options.player);
         }
-    };
+    }
 
-    PlayerStats.prototype.toggle = function () {
+    toggle() {
         this.enabled(!this.enabled());
-    };
+    }
 
-    PlayerStats.prototype.destroy = function () {
+    destroy() {
 
-        var options = this.options;
+        const options = this.options;
 
         if (options) {
 
@@ -501,12 +512,14 @@ define(['events', 'globalize', 'playbackManager', 'connectionManager', 'syncPlay
             unbindEvents(this, options.player);
         }
 
-        var elem = this.element;
+        const elem = this.element;
         if (elem) {
             elem.parentNode.removeChild(elem);
             this.element = null;
         }
-    };
+    }
+}
 
-    return PlayerStats;
-});
+/* eslint-enable indent */
+
+export default PlayerStats;

src/components/playlisteditor/playlisteditor.js

@@ -1,13 +1,28 @@
-define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackManager', 'connectionManager', 'userSettings', 'appRouter', 'globalize', 'emby-input', 'paper-icon-button-light', 'emby-select', 'material-icons', 'css!./../formdialog', 'emby-button'], function (dom, shell, dialogHelper, loading, layoutManager, playbackManager, connectionManager, userSettings, appRouter, globalize) {
-    'use strict';
+import dom from 'dom';
+import dialogHelper from 'dialogHelper';
+import loading from 'loading';
+import layoutManager from 'layoutManager';
+import playbackManager from 'playbackManager';
+import connectionManager from 'connectionManager';
+import * as userSettings from 'userSettings';
+import appRouter from 'appRouter';
+import globalize from 'globalize';
+import 'emby-input';
+import 'paper-icon-button-light';
+import 'emby-select';
+import 'material-icons';
+import 'css!./../formdialog';
+import 'emby-button';
 
-    var currentServerId;
+/* eslint-disable indent */
+
+    let currentServerId;
 
     function onSubmit(e) {
-        var panel = dom.parentWithClass(this, 'dialog');
+        const panel = dom.parentWithClass(this, 'dialog');
 
-        var playlistId = panel.querySelector('#selectPlaylistToAddTo').value;
-        var apiClient = connectionManager.getApiClient(currentServerId);
+        const playlistId = panel.querySelector('#selectPlaylistToAddTo').value;
+        const apiClient = connectionManager.getApiClient(currentServerId);
 
         if (playlistId) {
             userSettings.set('playlisteditor-lastplaylistid', playlistId);
@@ -23,7 +38,7 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
     function createPlaylist(apiClient, dlg) {
         loading.show();
 
-        var url = apiClient.getUrl('Playlists', {
+        const url = apiClient.getUrl('Playlists', {
             Name: dlg.querySelector('#txtNewPlaylistName').value,
             Ids: dlg.querySelector('.fldSelectedItemIds').value || '',
             userId: apiClient.getCurrentUserId()
@@ -34,10 +49,10 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
             type: 'POST',
             url: url,
             dataType: 'json'
-        }).then(function (result) {
+        }).then(result => {
             loading.hide();
 
-            var id = result.Id;
+            const id = result.Id;
             dlg.submitted = true;
             dialogHelper.close(dlg);
             redirectToPlaylist(apiClient, id);
@@ -49,7 +64,7 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
     }
 
     function addToPlaylist(apiClient, dlg, id) {
-        var itemIds = dlg.querySelector('.fldSelectedItemIds').value || '';
+        const itemIds = dlg.querySelector('.fldSelectedItemIds').value || '';
 
         if (id === 'queue') {
             playbackManager.queue({
@@ -63,7 +78,7 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
 
         loading.show();
 
-        var url = apiClient.getUrl('Playlists/' + id + '/Items', {
+        const url = apiClient.getUrl(`Playlists/${id}/Items`, {
             Ids: itemIds,
             userId: apiClient.getCurrentUserId()
         });
@@ -72,7 +87,7 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
             type: 'POST',
             url: url
 
-        }).then(function () {
+        }).then(() => {
             loading.hide();
 
             dlg.submitted = true;
@@ -85,36 +100,36 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
     }
 
     function populatePlaylists(editorOptions, panel) {
-        var select = panel.querySelector('#selectPlaylistToAddTo');
+        const select = panel.querySelector('#selectPlaylistToAddTo');
 
         loading.hide();
 
         panel.querySelector('.newPlaylistInfo').classList.add('hide');
 
-        var options = {
+        const options = {
             Recursive: true,
             IncludeItemTypes: 'Playlist',
             SortBy: 'SortName',
             EnableTotalRecordCount: false
         };
 
-        var apiClient = connectionManager.getApiClient(currentServerId);
-        apiClient.getItems(apiClient.getCurrentUserId(), options).then(function (result) {
-            var html = '';
+        const apiClient = connectionManager.getApiClient(currentServerId);
+        apiClient.getItems(apiClient.getCurrentUserId(), options).then(result => {
+            let html = '';
 
             if (editorOptions.enableAddToPlayQueue !== false && playbackManager.isPlaying()) {
-                html += '<option value="queue">' + globalize.translate('AddToPlayQueue') + '</option>';
+                html += `<option value="queue">${globalize.translate('AddToPlayQueue')}</option>`;
             }
 
-            html += '<option value="">' + globalize.translate('OptionNew') + '</option>';
+            html += `<option value="">${globalize.translate('OptionNew')}</option>`;
 
-            html += result.Items.map(function (i) {
-                return '<option value="' + i.Id + '">' + i.Name + '</option>';
+            html += result.Items.map(i => {
+                return `<option value="${i.Id}">${i.Name}</option>`;
             });
 
             select.innerHTML = html;
 
-            var defaultValue = editorOptions.defaultValue;
+            let defaultValue = editorOptions.defaultValue;
             if (!defaultValue) {
                 defaultValue = userSettings.get('playlisteditor-lastplaylistid') || '';
             }
@@ -132,29 +147,29 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
     }
 
     function getEditorHtml(items) {
-        var html = '';
+        let html = '';
 
         html += '<div class="formDialogContent smoothScrollY" style="padding-top:2em;">';
         html += '<div class="dialogContentInner dialog-content-centered">';
         html += '<form style="margin:auto;">';
 
         html += '<div class="fldSelectPlaylist selectContainer">';
-        var autoFocus = items.length ? ' autofocus' : '';
-        html += '<select is="emby-select" id="selectPlaylistToAddTo" label="' + globalize.translate('LabelPlaylist') + '"' + autoFocus + '></select>';
+        let autoFocus = items.length ? ' autofocus' : '';
+        html += `<select is="emby-select" id="selectPlaylistToAddTo" label="${globalize.translate('LabelPlaylist')}"${autoFocus}></select>`;
         html += '</div>';
 
         html += '<div class="newPlaylistInfo">';
 
         html += '<div class="inputContainer">';
         autoFocus = items.length ? '' : ' autofocus';
-        html += '<input is="emby-input" type="text" id="txtNewPlaylistName" required="required" label="' + globalize.translate('LabelName') + '"' + autoFocus + ' />';
+        html += `<input is="emby-input" type="text" id="txtNewPlaylistName" required="required" label="${globalize.translate('LabelName')}"${autoFocus} />`;
         html += '</div>';
 
         // newPlaylistInfo
         html += '</div>';
 
         html += '<div class="formDialogFooter">';
-        html += '<button is="emby-button" type="submit" class="raised btnSubmit block formDialogFooterItem button-submit">' + globalize.translate('Add') + '</button>';
+        html += `<button is="emby-button" type="submit" class="raised btnSubmit block formDialogFooterItem button-submit">${globalize.translate('Add')}</button>`;
         html += '</div>';
 
         html += '<input type="hidden" class="fldSelectedItemIds" />';
@@ -187,7 +202,7 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
         } else {
             content.querySelector('.fldSelectPlaylist').classList.add('hide');
 
-            var selectPlaylistToAddTo = content.querySelector('#selectPlaylistToAddTo');
+            const selectPlaylistToAddTo = content.querySelector('#selectPlaylistToAddTo');
             selectPlaylistToAddTo.innerHTML = '';
             selectPlaylistToAddTo.value = '';
             triggerChange(selectPlaylistToAddTo);
@@ -195,72 +210,70 @@ define(['dom', 'shell', 'dialogHelper', 'loading', 'layoutManager', 'playbackMan
     }
 
     function centerFocus(elem, horiz, on) {
-        require(['scrollHelper'], function (scrollHelper) {
-            var fn = on ? 'on' : 'off';
+        import('scrollHelper').then(scrollHelper => {
+            const fn = on ? 'on' : 'off';
             scrollHelper.centerFocus[fn](elem, horiz);
         });
     }
 
-    function PlaylistEditor() {
+    export class showEditor {
+        constructor(options) {
+            const items = options.items || {};
+            currentServerId = options.serverId;
 
+            const dialogOptions = {
+                removeOnClose: true,
+                scrollY: false
+            };
+
+            if (layoutManager.tv) {
+                dialogOptions.size = 'fullscreen';
+            } else {
+                dialogOptions.size = 'small';
+            }
+
+            const dlg = dialogHelper.createDialog(dialogOptions);
+
+            dlg.classList.add('formDialog');
+
+            let html = '';
+            const title = globalize.translate('HeaderAddToPlaylist');
+
+            html += '<div class="formDialogHeader">';
+            html += '<button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
+            html += '<h3 class="formDialogHeaderTitle">';
+            html += title;
+            html += '</h3>';
+
+            html += '</div>';
+
+            html += getEditorHtml(items);
+
+            dlg.innerHTML = html;
+
+            initEditor(dlg, options, items);
+
+            dlg.querySelector('.btnCancel').addEventListener('click', () => {
+                dialogHelper.close(dlg);
+            });
+
+            if (layoutManager.tv) {
+                centerFocus(dlg.querySelector('.formDialogContent'), false, true);
+            }
+
+            return dialogHelper.open(dlg).then(() => {
+                if (layoutManager.tv) {
+                    centerFocus(dlg.querySelector('.formDialogContent'), false, false);
+                }
+
+                if (dlg.submitted) {
+                    return Promise.resolve();
+                }
+
+                return Promise.reject();
+            });
+        }
     }
 
-    PlaylistEditor.prototype.show = function (options) {
-        var items = options.items || {};
-        currentServerId = options.serverId;
-
-        var dialogOptions = {
-            removeOnClose: true,
-            scrollY: false
-        };
-
-        if (layoutManager.tv) {
-            dialogOptions.size = 'fullscreen';
-        } else {
-            dialogOptions.size = 'small';
-        }
-
-        var dlg = dialogHelper.createDialog(dialogOptions);
-
-        dlg.classList.add('formDialog');
-
-        var html = '';
-        var title = globalize.translate('HeaderAddToPlaylist');
-
-        html += '<div class="formDialogHeader">';
-        html += '<button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1"><span class="material-icons arrow_back"></span></button>';
-        html += '<h3 class="formDialogHeaderTitle">';
-        html += title;
-        html += '</h3>';
-
-        html += '</div>';
-
-        html += getEditorHtml(items);
-
-        dlg.innerHTML = html;
-
-        initEditor(dlg, options, items);
-
-        dlg.querySelector('.btnCancel').addEventListener('click', function () {
-            dialogHelper.close(dlg);
-        });
-
-        if (layoutManager.tv) {
-            centerFocus(dlg.querySelector('.formDialogContent'), false, true);
-        }
-
-        return dialogHelper.open(dlg).then(function () {
-            if (layoutManager.tv) {
-                centerFocus(dlg.querySelector('.formDialogContent'), false, false);
-            }
-
-            if (dlg.submitted) {
-                return Promise.resolve();
-            }
-
-            return Promise.reject();
-        });
-    };
-
-    return PlaylistEditor;
-});
+/* eslint-enable indent */
+export default showEditor;

src/components/prompt/prompt.js

@@ -1,12 +1,24 @@
-define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize', 'dom', 'require', 'material-icons', 'emby-button', 'paper-icon-button-light', 'emby-input', 'formDialogStyle'], function(browser, dialogHelper, layoutManager, scrollHelper, globalize, dom, require) {
-    'use strict';
+import browser from 'browser';
+import dialogHelper from 'dialogHelper';
+import layoutManager from 'layoutManager';
+import scrollHelper from 'scrollHelper';
+import globalize from 'globalize';
+import dom from 'dom';
+import 'material-icons';
+import 'emby-button';
+import 'paper-icon-button-light';
+import 'emby-input';
+import 'formDialogStyle';
+
+/* eslint-disable indent */
+export default (() => {
 
     function replaceAll(str, find, replace) {
         return str.split(find).join(replace);
     }
 
     function setInputProperties(dlg, options) {
-        var txtInput = dlg.querySelector('#txtInput');
+        const txtInput = dlg.querySelector('#txtInput');
 
         if (txtInput.label) {
             txtInput.label(options.label || '');
@@ -17,7 +29,7 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
     }
 
     function showDialog(options, template) {
-        var dialogOptions = {
+        const dialogOptions = {
             removeOnClose: true,
             scrollY: false
         };
@@ -26,7 +38,7 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
             dialogOptions.size = 'fullscreen';
         }
 
-        var dlg = dialogHelper.createDialog(dialogOptions);
+        const dlg = dialogHelper.createDialog(dialogOptions);
 
         dlg.classList.add('formDialog');
 
@@ -39,7 +51,7 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
             dlg.classList.add('dialog-fullscreen-lowres');
         }
 
-        dlg.querySelector('.btnCancel').addEventListener('click', function (e) {
+        dlg.querySelector('.btnCancel').addEventListener('click', () => {
             dialogHelper.close(dlg);
         });
 
@@ -53,16 +65,16 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
 
         setInputProperties(dlg, options);
 
-        var submitValue;
+        let submitValue;
 
-        dlg.querySelector('form').addEventListener('submit', function (e) {
+        dlg.querySelector('form').addEventListener('submit', e => {
 
             submitValue = dlg.querySelector('#txtInput').value;
             e.preventDefault();
             e.stopPropagation();
 
             // Important, don't close the dialog until after the form has completed submitting, or it will cause an error in Chrome
-            setTimeout(function () {
+            setTimeout(() => {
                 dialogHelper.close(dlg);
             }, 300);
 
@@ -71,9 +83,9 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
 
         dlg.querySelector('.submitText').innerHTML = options.confirmText || globalize.translate('ButtonOk');
 
-        dlg.style.minWidth = (Math.min(400, dom.getWindowSize().innerWidth - 50)) + 'px';
+        dlg.style.minWidth = `${Math.min(400, dom.getWindowSize().innerWidth - 50)}px`;
 
-        return dialogHelper.open(dlg).then(function () {
+        return dialogHelper.open(dlg).then(() => {
             if (layoutManager.tv) {
                 scrollHelper.centerFocus.off(dlg.querySelector('.formDialogContent'), false);
             }
@@ -87,7 +99,7 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
     }
 
     if ((browser.tv || browser.xboxOne) && window.confirm) {
-        return function (options) {
+        return options => {
             if (typeof options === 'string') {
                 options = {
                     label: '',
@@ -95,8 +107,8 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
                 };
             }
 
-            var label = replaceAll(options.label || '', '<br/>', '\n');
-            var result = prompt(label, options.text || '');
+            const label = replaceAll(options.label || '', '<br/>', '\n');
+            const result = prompt(label, options.text || '');
 
             if (result) {
                 return Promise.resolve(result);
@@ -105,9 +117,9 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
             }
         };
     } else {
-        return function (options) {
-            return new Promise(function (resolve, reject) {
-                require(['text!./prompt.template.html'], function (template) {
+        return options => {
+            return new Promise((resolve, reject) => {
+                import('text!./prompt.template.html').then(({default: template}) => {
                     if (typeof options === 'string') {
                         options = {
                             title: '',
@@ -119,4 +131,5 @@ define(['browser', 'dialogHelper', 'layoutManager', 'scrollHelper', 'globalize',
             });
         };
     }
-});
+})();
+/* eslint-enable indent */

src/components/prompt/prompt.template.html

@@ -2,12 +2,12 @@
     <button is="paper-icon-button-light" class="btnCancel autoSize" tabindex="-1">
         <span class="material-icons arrow_back"></span>
     </button>
+
     <h3 class="formDialogHeaderTitle"></h3>
 </div>
 
 <div class="formDialogContent smoothScrollY">
     <div class="dialogContentInner dialog-content-centered" style="padding-top:2em;">
-
         <form>
             <div class="inputContainer">
                 <input is="emby-input" type="text" id="txtInput" label="" />
@@ -19,7 +19,6 @@
                     <span class="submitText"></span>
                 </button>
             </div>
-
         </form>
     </div>
 </div>

src/components/recordingcreator/recordingcreator.js

@@ -156,7 +156,7 @@ define(['dialogHelper', 'globalize', 'layoutManager', 'mediaInfo', 'apphost', 'c
 
                 var html = '';
 
-                html += globalize.translateDocument(template, 'core');
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 

src/components/recordingcreator/recordingeditor.js

@@ -116,7 +116,7 @@ define(['dialogHelper', 'globalize', 'layoutManager', 'mediaInfo', 'apphost', 'c
 
                 var html = '';
 
-                html += globalize.translateDocument(template, 'core');
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 

src/components/recordingcreator/recordingfields.js

@@ -219,7 +219,7 @@ define(['globalize', 'connectionManager', 'serverNotifications', 'require', 'loa
             require(['text!./recordingfields.template.html'], function (template) {
                 var options = self.options;
                 var context = options.parent;
-                context.innerHTML = globalize.translateDocument(template, 'core');
+                context.innerHTML = globalize.translateHtml(template, 'core');
 
                 context.querySelector('.singleRecordingButton').addEventListener('click', onRecordChange.bind(self));
                 context.querySelector('.seriesRecordingButton').addEventListener('click', onRecordSeriesChange.bind(self));

src/components/recordingcreator/recordinghelper.js

@@ -34,7 +34,7 @@ define(['globalize', 'loading', 'connectionManager'], function (globalize, loadi
 
             require(['confirm'], function (confirm) {
 
-                confirm({
+                confirm.default({
 
                     text: globalize.translate('MessageConfirmRecordingCancellation'),
                     primary: 'delete',
@@ -59,7 +59,7 @@ define(['globalize', 'loading', 'connectionManager'], function (globalize, loadi
 
             require(['confirm'], function (confirm) {
 
-                confirm({
+                confirm.default({
 
                     text: globalize.translate('MessageConfirmRecordingCancellation'),
                     primary: 'delete',

src/components/recordingcreator/seriesrecordingeditor.js

@@ -168,7 +168,7 @@ define(['dialogHelper', 'globalize', 'layoutManager', 'mediaInfo', 'apphost', 'c
             var dlg = options.context;
 
             dlg.classList.add('hide');
-            dlg.innerHTML = globalize.translateDocument(template, 'core');
+            dlg.innerHTML = globalize.translateHtml(template, 'core');
 
             dlg.querySelector('.formDialogHeader').classList.add('hide');
             dlg.querySelector('.formDialogFooter').classList.add('hide');
@@ -221,7 +221,7 @@ define(['dialogHelper', 'globalize', 'layoutManager', 'mediaInfo', 'apphost', 'c
 
                 var html = '';
 
-                html += globalize.translateDocument(template, 'core');
+                html += globalize.translateHtml(template, 'core');
 
                 dlg.innerHTML = html;
 

src/components/remotecontrol/remotecontrol.js

@@ -175,7 +175,7 @@ define(['browser', 'datetime', 'backdrop', 'libraryBrowser', 'listView', 'imageL
                     context.querySelector('.nowPlayingPageUserDataButtons').innerHTML = '<button is="emby-ratingbutton" type="button" class="listItemButton paper-icon-button-light" data-id="' + fullItem.Id + '" data-serverid="' + fullItem.ServerId + '" data-itemtype="' + fullItem.Type + '" data-likes="' + likes + '" data-isfavorite="' + userData.IsFavorite + '"><span class="material-icons favorite"></span></button>';
                 });
             } else {
-                backdrop.clear();
+                backdrop.clearBackdrop();
                 context.querySelector('.nowPlayingPageUserDataButtons').innerHTML = '';
             }
         }
@@ -196,7 +196,7 @@ define(['browser', 'datetime', 'backdrop', 'libraryBrowser', 'listView', 'imageL
                 context.querySelector('.nowPlayingPageImage').classList.remove('nowPlayingPageImageAudio');
             }
         } else {
-            imgContainer.innerHTML = '<div class="nowPlayingPageImageContainerNoAlbum"><button data-action="link" class="cardContent-button cardImageContainer coveredImage ' + cardBuilder.getDefaultBackgroundClass(item.Name) + ' cardContent cardContent-shadow itemAction"><span class="cardImageIcon material-icons album"></span></button></div>';
+            imgContainer.innerHTML = '<div class="nowPlayingPageImageContainerNoAlbum"><button data-action="link" class="cardImageContainer coveredImage ' + cardBuilder.getDefaultBackgroundClass(item.Name) + ' cardContent cardContent-shadow itemAction"><span class="cardImageIcon material-icons album"></span></button></div>';
         }
     }
 
@@ -589,7 +589,7 @@ define(['browser', 'datetime', 'backdrop', 'libraryBrowser', 'listView', 'imageL
             require(['playlistEditor'], function (playlistEditor) {
                 getSaveablePlaylistItems().then(function (items) {
                     var serverId = items.length ? items[0].ServerId : ApiClient.serverId();
-                    new playlistEditor().show({
+                    new playlistEditor.showEditor({
                         items: items.map(function (i) {
                             return i.Id;
                         }),

src/components/search/searchfields.js

@@ -1,10 +1,20 @@
-define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPicker', 'emby-input', 'flexStyles', 'material-icons', 'css!./searchfields'], function (layoutManager, globalize, require, events, browser, AlphaPicker) {
-    'use strict';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import require from 'require';
+import events from 'events';
+import browser from 'browser';
+import AlphaPicker from 'alphaPicker';
+import 'emby-input';
+import 'flexStyles';
+import 'material-icons';
+import 'css!./searchfields';
+
+/* eslint-disable indent */
 
     function onSearchTimeout() {
 
-        var instance = this;
-        var value = instance.nextSearchValue;
+        const instance = this;
+        let value = instance.nextSearchValue;
 
         value = (value || '').trim();
         events.trigger(instance, 'search', [value]);
@@ -22,14 +32,14 @@ define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPick
 
     function onAlphaValueClicked(e) {
 
-        var value = e.detail.value;
-        var searchFieldsInstance = this;
+        const value = e.detail.value;
+        const searchFieldsInstance = this;
 
-        var txtSearch = searchFieldsInstance.options.element.querySelector('.searchfields-txtSearch');
+        const txtSearch = searchFieldsInstance.options.element.querySelector('.searchfields-txtSearch');
 
         if (value === 'backspace') {
 
-            var val = txtSearch.value;
+            const val = txtSearch.value;
             txtSearch.value = val.length ? val.substring(0, val.length - 1) : '';
 
         } else {
@@ -43,7 +53,7 @@ define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPick
 
     function initAlphaPicker(alphaPickerElement, instance) {
 
-        instance.alphaPicker = new AlphaPicker({
+        instance.alphaPicker = new AlphaPicker.default({
             element: alphaPickerElement,
             mode: 'keyboard'
         });
@@ -53,16 +63,16 @@ define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPick
 
     function onSearchInput(e) {
 
-        var value = e.target.value;
-        var searchFieldsInstance = this;
+        const value = e.target.value;
+        const searchFieldsInstance = this;
         triggerSearch(searchFieldsInstance, value);
     }
 
     function embed(elem, instance, options) {
 
-        require(['text!./searchfields.template.html'], function (template) {
+        import('text!./searchfields.template.html').then(({default: template}) => {
 
-            var html = globalize.translateDocument(template, 'core');
+            let html = globalize.translateHtml(template, 'core');
 
             if (browser.tizen || browser.orsay) {
                 html = html.replace('<input ', '<input readonly ');
@@ -72,10 +82,10 @@ define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPick
 
             elem.classList.add('searchFields');
 
-            var txtSearch = elem.querySelector('.searchfields-txtSearch');
+            const txtSearch = elem.querySelector('.searchfields-txtSearch');
 
             if (layoutManager.tv) {
-                var alphaPickerElement = elem.querySelector('.alphaPicker');
+                const alphaPickerElement = elem.querySelector('.alphaPicker');
 
                 elem.querySelector('.alphaPicker').classList.remove('hide');
                 initAlphaPicker(alphaPickerElement, instance);
@@ -87,38 +97,39 @@ define(['layoutManager', 'globalize', 'require', 'events', 'browser', 'alphaPick
         });
     }
 
-    function SearchFields(options) {
+class SearchFields {
+    constructor(options) {
 
         this.options = options;
         embed(options.element, this, options);
     }
-
-    SearchFields.prototype.focus = function () {
+    focus() {
 
         this.options.element.querySelector('.searchfields-txtSearch').focus();
-    };
+    }
+    destroy() {
 
-    SearchFields.prototype.destroy = function () {
-
-        var options = this.options;
+        const options = this.options;
         if (options) {
             options.element.classList.remove('searchFields');
         }
         this.options = null;
 
-        var alphaPicker = this.alphaPicker;
+        const alphaPicker = this.alphaPicker;
         if (alphaPicker) {
             alphaPicker.destroy();
         }
         this.alphaPicker = null;
 
-        var searchTimeout = this.searchTimeout;
+        const searchTimeout = this.searchTimeout;
         if (searchTimeout) {
             clearTimeout(searchTimeout);
         }
         this.searchTimeout = null;
         this.nextSearchValue = null;
-    };
+    }
+}
 
-    return SearchFields;
-});
+export default SearchFields;
+
+/* eslint-enable indent */

src/components/search/searchresults.js

@@ -1,9 +1,19 @@
-define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager', 'cardBuilder', 'appRouter', 'emby-scroller', 'emby-itemscontainer', 'emby-button'], function (layoutManager, globalize, require, events, connectionManager, cardBuilder, appRouter) {
-    'use strict';
+import layoutManager from 'layoutManager';
+import globalize from 'globalize';
+import require from 'require';
+import events from 'events';
+import connectionManager from 'connectionManager';
+import cardBuilder from 'cardBuilder';
+import appRouter from 'appRouter';
+import 'emby-scroller';
+import 'emby-itemscontainer';
+import 'emby-button';
+
+/* eslint-disable indent */
 
     function loadSuggestions(instance, context, apiClient) {
 
-        var options = {
+        const options = {
 
             SortBy: 'IsFavoriteOrLiked,Random',
             IncludeItemTypes: 'Movie,Series,MusicArtist',
@@ -21,18 +31,18 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
                 result.Items = [];
             }
 
-            var html = result.Items.map(function (i) {
+            const html = result.Items.map(function (i) {
 
-                var href = appRouter.getRouteUrl(i);
+                const href = appRouter.getRouteUrl(i);
 
-                var itemHtml = '<div><a is="emby-linkbutton" class="button-link" style="display:inline-block;padding:.5em 1em;" href="' + href + '">';
+                let itemHtml = '<div><a is="emby-linkbutton" class="button-link" style="display:inline-block;padding:.5em 1em;" href="' + href + '">';
                 itemHtml += i.Name;
                 itemHtml += '</a></div>';
                 return itemHtml;
 
             }).join('');
 
-            var searchSuggestions = context.querySelector('.searchSuggestions');
+            const searchSuggestions = context.querySelector('.searchSuggestions');
             searchSuggestions.querySelector('.searchSuggestionsList').innerHTML = html;
 
             if (result.Items.length) {
@@ -49,9 +59,9 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
             });
         }
 
-        var allowSearch = true;
+        let allowSearch = true;
 
-        var queryIncludeItemTypes = query.IncludeItemTypes;
+        const queryIncludeItemTypes = query.IncludeItemTypes;
 
         if (instance.options.collectionType === 'tvshows') {
             if (query.IncludeArtists) {
@@ -127,7 +137,7 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
             query.EnableTotalRecordCount = false;
             query.ImageTypeLimit = 1;
 
-            var methodName = 'getItems';
+            let methodName = 'getItems';
 
             if (!query.IncludeMedia) {
                 if (query.IncludePeople) {
@@ -566,9 +576,9 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
 
         section = context.querySelector(section);
 
-        var items = result.Items || result.SearchHints;
+        const items = result.Items || result.SearchHints;
 
-        var itemsContainer = section.querySelector('.itemsContainer');
+        const itemsContainer = section.querySelector('.itemsContainer');
 
         cardBuilder.buildCards(items, Object.assign({
 
@@ -588,20 +598,20 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
     }
 
     function replaceAll(originalString, strReplace, strWith) {
-        var reg = new RegExp(strReplace, 'ig');
+        const reg = new RegExp(strReplace, 'ig');
         return originalString.replace(reg, strWith);
     }
 
     function embed(elem, instance, options) {
 
-        require(['text!./searchresults.template.html'], function (template) {
+        import('text!./searchresults.template.html').then(({default: template}) => {
 
             if (!enableScrollX()) {
                 template = replaceAll(template, 'data-horizontal="true"', 'data-horizontal="false"');
                 template = replaceAll(template, 'itemsContainer scrollSlider', 'itemsContainer scrollSlider vertical-wrap');
             }
 
-            var html = globalize.translateDocument(template, 'core');
+            const html = globalize.translateHtml(template, 'core');
 
             elem.innerHTML = html;
 
@@ -610,28 +620,29 @@ define(['layoutManager', 'globalize', 'require', 'events', 'connectionManager',
         });
     }
 
-    function SearchResults(options) {
+class SearchResults {
+    constructor(options) {
 
         this.options = options;
         embed(options.element, this, options);
     }
+    search(value) {
 
-    SearchResults.prototype.search = function (value) {
-
-        var apiClient = connectionManager.getApiClient(this.options.serverId);
+        const apiClient = connectionManager.getApiClient(this.options.serverId);
 
         search(this, apiClient, this.options.element, value);
-    };
+    }
+    destroy() {
 
-    SearchResults.prototype.destroy = function () {
-
-        var options = this.options;
+        const options = this.options;
         if (options) {
             options.element.classList.remove('searchFields');
         }
         this.options = null;
 
-    };
+    }
+}
 
-    return SearchResults;
-});
+export default SearchResults;
+
+/* eslint-enable indent */

src/components/serverRestartDialog.js

@@ -1,158 +0,0 @@
-define(['loading', 'events', 'dialogHelper', 'dom', 'layoutManager', 'scrollHelper', 'globalize', 'require', 'material-icons', 'emby-button', 'paper-icon-button-light', 'emby-input', 'formDialogStyle', 'flexStyles'], function (loading, events, dialogHelper, dom, layoutManager, scrollHelper, globalize, require) {
-    'use strict';
-
-    var currentApiClient;
-    var currentDlg;
-    var currentInstance;
-
-    function reloadPageWhenServerAvailable(retryCount) {
-        var apiClient = currentApiClient;
-        if (!apiClient) {
-            return;
-        }
-
-        // Don't use apiclient method because we don't want it reporting authentication under the old version
-        apiClient.getJSON(apiClient.getUrl('System/Info')).then(function (info) {
-
-            // If this is back to false, the restart completed
-            if (!info.IsShuttingDown) {
-                currentInstance.restarted = true;
-                dialogHelper.close(currentDlg);
-            } else {
-                retryReload(retryCount);
-            }
-
-        }, function () {
-            retryReload(retryCount);
-        });
-    }
-
-    function retryReload(retryCount) {
-        setTimeout(function () {
-            retryCount = retryCount || 0;
-            retryCount++;
-
-            if (retryCount < 150) {
-                reloadPageWhenServerAvailable(retryCount);
-            }
-        }, 500);
-    }
-
-    function startRestart(instance, apiClient, dlg) {
-        currentApiClient = apiClient;
-        currentDlg = dlg;
-        currentInstance = instance;
-
-        apiClient.restartServer().then(function () {
-            setTimeout(reloadPageWhenServerAvailable, 250);
-        });
-    }
-
-    function showDialog(instance, options, template) {
-
-        var dialogOptions = {
-            removeOnClose: true,
-            scrollY: false
-        };
-
-        var enableTvLayout = layoutManager.tv;
-
-        if (enableTvLayout) {
-            dialogOptions.size = 'fullscreen';
-        }
-
-        var dlg = dialogHelper.createDialog(dialogOptions);
-
-        var configuredButtons = [];
-
-        dlg.classList.add('formDialog');
-
-        dlg.innerHTML = globalize.translateHtml(template, 'core');
-
-        dlg.classList.add('align-items-center');
-        dlg.classList.add('justify-items-center');
-
-        var formDialogContent = dlg.querySelector('.formDialogContent');
-        formDialogContent.style['flex-grow'] = 'initial';
-
-        if (enableTvLayout) {
-            formDialogContent.style['max-width'] = '50%';
-            formDialogContent.style['max-height'] = '60%';
-            scrollHelper.centerFocus.on(formDialogContent, false);
-        } else {
-            formDialogContent.style.maxWidth = (Math.min((configuredButtons.length * 150) + 200, dom.getWindowSize().innerWidth - 50)) + 'px';
-            dlg.classList.add('dialog-fullscreen-lowres');
-        }
-
-        dlg.querySelector('.formDialogHeaderTitle').innerHTML = globalize.translate('HeaderRestartingServer');
-
-        dlg.querySelector('.text').innerHTML = globalize.translate('RestartPleaseWaitMessage');
-
-        var i;
-        var length;
-        var html = '';
-        for (i = 0, length = configuredButtons.length; i < length; i++) {
-            var item = configuredButtons[i];
-            var autoFocus = i === 0 ? ' autofocus' : '';
-            var buttonClass = 'btnOption raised formDialogFooterItem formDialogFooterItem-autosize';
-
-            if (item.type) {
-                buttonClass += ' button-' + item.type;
-            }
-            html += '<button is="emby-button" type="button" class="' + buttonClass + '" data-id="' + item.id + '"' + autoFocus + '>' + item.name + '</button>';
-        }
-
-        dlg.querySelector('.formDialogFooter').innerHTML = html;
-
-        function onButtonClick() {
-            dialogHelper.close(dlg);
-        }
-
-        var buttons = dlg.querySelectorAll('.btnOption');
-        for (i = 0, length = buttons.length; i < length; i++) {
-            buttons[i].addEventListener('click', onButtonClick);
-        }
-
-        var dlgPromise = dialogHelper.open(dlg);
-
-        startRestart(instance, options.apiClient, dlg);
-
-        return dlgPromise.then(function () {
-
-            if (enableTvLayout) {
-                scrollHelper.centerFocus.off(dlg.querySelector('.formDialogContent'), false);
-            }
-
-            instance.destroy();
-            loading.hide();
-
-            if (instance.restarted) {
-                events.trigger(instance, 'restarted');
-            }
-        });
-    }
-
-    function ServerRestartDialog(options) {
-        this.options = options;
-    }
-
-    ServerRestartDialog.prototype.show = function () {
-        var instance = this;
-        loading.show();
-
-        return new Promise(function (resolve, reject) {
-            require(['text!./../dialog/dialog.template.html'], function (template) {
-                showDialog(instance, instance.options, template).then(resolve, reject);
-            });
-        });
-    };
-
-    ServerRestartDialog.prototype.destroy = function () {
-        currentApiClient = null;
-        currentDlg = null;
-        currentInstance = null;
-        this.options = null;
-    };
-
-    return ServerRestartDialog;
-});

src/components/settingshelper.js

@@ -0,0 +1,22 @@
+import globalize from 'globalize';
+
+/**
+ * Helper for handling settings.
+ * @module components/settingsHelper
+ */
+
+export function populateLanguages(select, languages) {
+    let html = '';
+
+    html += "<option value=''>" + globalize.translate('AnyLanguage') + '</option>';
+    for (let i = 0, length = languages.length; i < length; i++) {
+        const culture = languages[i];
+        html += "<option value='" + culture.ThreeLetterISOLanguageName + "'>" + culture.DisplayName + '</option>';
+    }
+
+    select.innerHTML = html;
+}
+
+export default {
+    populateLanguages: populateLanguages
+};

src/components/shortcuts.js

@@ -1,18 +1,30 @@
-define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'globalize', 'loading', 'dom', 'recordingHelper'], function (playbackManager, inputManager, connectionManager, appRouter, globalize, loading, dom, recordingHelper) {
-    'use strict';
+/* eslint-disable indent */
+
+/**
+ * Module shortcuts.
+ * @module components/shortcuts
+ */
+
+import playbackManager from 'playbackManager';
+import inputManager from 'inputManager';
+import connectionManager from 'connectionManager';
+import appRouter from 'appRouter';
+import globalize from 'globalize';
+import dom from 'dom';
+import recordingHelper from 'recordingHelper';
 
     function playAllFromHere(card, serverId, queue) {
 
-        var parent = card.parentNode;
-        var className = card.classList.length ? ('.' + card.classList[0]) : '';
-        var cards = parent.querySelectorAll(className + '[data-id]');
+        const parent = card.parentNode;
+        const className = card.classList.length ? (`.${card.classList[0]}`) : '';
+        const cards = parent.querySelectorAll(`${className}[data-id]`);
 
-        var ids = [];
+        const ids = [];
 
-        var foundCard = false;
-        var startIndex;
+        let foundCard = false;
+        let startIndex;
 
-        for (var i = 0, length = cards.length; i < length; i++) {
+        for (let i = 0, length = cards.length; i < length; i++) {
             if (cards[i] === card) {
                 foundCard = true;
                 startIndex = i;
@@ -22,12 +34,12 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
             }
         }
 
-        var itemsContainer = dom.parentWithClass(card, 'itemsContainer');
+        const itemsContainer = dom.parentWithClass(card, 'itemsContainer');
         if (itemsContainer && itemsContainer.fetchData) {
 
-            var queryOptions = queue ? { StartIndex: startIndex } : {};
+            const queryOptions = queue ? { StartIndex: startIndex } : {};
 
-            return itemsContainer.fetchData(queryOptions).then(function (result) {
+            return itemsContainer.fetchData(queryOptions).then(result => {
 
                 if (queue) {
                     return playbackManager.queue({
@@ -64,7 +76,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
     function showProgramDialog(item) {
 
-        require(['recordingCreator'], function (recordingCreator) {
+        import('recordingCreator').then(({default:recordingCreator}) => {
 
             recordingCreator.show(item.Id, item.ServerId);
         });
@@ -73,11 +85,11 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
     function getItem(button) {
 
         button = dom.parentWithAttribute(button, 'data-id');
-        var serverId = button.getAttribute('data-serverid');
-        var id = button.getAttribute('data-id');
-        var type = button.getAttribute('data-type');
+        const serverId = button.getAttribute('data-serverid');
+        const id = button.getAttribute('data-id');
+        const type = button.getAttribute('data-type');
 
-        var apiClient = connectionManager.getApiClient(serverId);
+        const apiClient = connectionManager.getApiClient(serverId);
 
         if (type === 'Timer') {
             return apiClient.getLiveTvTimer(id);
@@ -99,19 +111,19 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
     function showContextMenu(card, options) {
 
-        getItem(card).then(function (item) {
+        getItem(card).then(item => {
 
-            var playlistId = card.getAttribute('data-playlistid');
-            var collectionId = card.getAttribute('data-collectionid');
+            const playlistId = card.getAttribute('data-playlistid');
+            const collectionId = card.getAttribute('data-collectionid');
 
             if (playlistId) {
-                var elem = dom.parentWithAttribute(card, 'data-playlistitemid');
+                const elem = dom.parentWithAttribute(card, 'data-playlistitemid');
                 item.PlaylistItemId = elem ? elem.getAttribute('data-playlistitemid') : null;
             }
 
-            require(['itemContextMenu'], function (itemContextMenu) {
+            import('itemContextMenu').then(({default: itemContextMenu}) => {
 
-                connectionManager.getApiClient(item.ServerId).getCurrentUser().then(function (user) {
+                connectionManager.getApiClient(item.ServerId).getCurrentUser().then(user => {
                     itemContextMenu.show(Object.assign({
                         item: item,
                         play: true,
@@ -122,9 +134,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
                         collectionId: collectionId,
                         user: user
 
-                    }, options || {})).then(function (result) {
-
-                        var itemsContainer;
+                    }, options || {})).then(result => {
 
                         if (result.command === 'playallfromhere' || result.command === 'queueallfromhere') {
                             executeAction(card, options.positionTo, result.command);
@@ -157,9 +167,9 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
     function showPlayMenu(card, target) {
 
-        var item = getItemInfoFromCard(card);
+        const item = getItemInfoFromCard(card);
 
-        require(['playMenu'], function (playMenu) {
+        import('playMenu').then(({default: playMenu}) => {
 
             playMenu.show({
 
@@ -170,7 +180,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
     }
 
     function sendToast(text) {
-        require(['toast'], function (toast) {
+        import('toast').then(({default: toast}) => {
             toast(text);
         });
     }
@@ -179,19 +189,19 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
         target = target || card;
 
-        var id = card.getAttribute('data-id');
+        let id = card.getAttribute('data-id');
 
         if (!id) {
             card = dom.parentWithAttribute(card, 'data-id');
             id = card.getAttribute('data-id');
         }
 
-        var item = getItemInfoFromCard(card);
+        const item = getItemInfoFromCard(card);
 
-        var serverId = item.ServerId;
-        var type = item.Type;
+        const serverId = item.ServerId;
+        const type = item.Type;
 
-        var playableItemId = type === 'Program' ? item.ChannelId : item.Id;
+        const playableItemId = type === 'Program' ? item.ChannelId : item.Id;
 
         if (item.MediaType === 'Photo' && action === 'link') {
             action = 'play';
@@ -213,7 +223,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
             });
         } else if (action === 'play' || action === 'resume') {
 
-            var startPositionTicks = parseInt(card.getAttribute('data-positionticks') || '0');
+            const startPositionTicks = parseInt(card.getAttribute('data-positionticks') || '0');
 
             playbackManager.play({
                 ids: [playableItemId],
@@ -244,7 +254,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
             onRecordCommand(serverId, id, type, card.getAttribute('data-timerid'), card.getAttribute('data-seriestimerid'));
         } else if (action === 'menu') {
 
-            var options = target.getAttribute('data-playoptions') === 'false' ?
+            const options = target.getAttribute('data-playoptions') === 'false' ?
                 {
                     shuffle: false,
                     instantMix: false,
@@ -261,7 +271,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
         } else if (action === 'playmenu') {
             showPlayMenu(card, target);
         } else if (action === 'edit') {
-            getItem(target).then(function (item) {
+            getItem(target).then(item => {
                 editItem(item, serverId);
             });
         } else if (action === 'playtrailer') {
@@ -270,9 +280,9 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
             getItem(target).then(addToPlaylist);
         } else if (action === 'custom') {
 
-            var customAction = target.getAttribute('data-customaction');
+            const customAction = target.getAttribute('data-customaction');
 
-            card.dispatchEvent(new CustomEvent('action-' + customAction, {
+            card.dispatchEvent(new CustomEvent(`action-${customAction}`, {
                 detail: {
                     playlistItemId: card.getAttribute('data-playlistitemid')
                 },
@@ -283,7 +293,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
     }
 
     function addToPlaylist(item) {
-        require(['playlistEditor'], function (playlistEditor) {
+        import('playlistEditor').then(({default: playlistEditor}) => {
 
             new playlistEditor().show({
                 items: [item.Id],
@@ -295,35 +305,35 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
     function playTrailer(item) {
 
-        var apiClient = connectionManager.getApiClient(item.ServerId);
+        const apiClient = connectionManager.getApiClient(item.ServerId);
 
-        apiClient.getLocalTrailers(apiClient.getCurrentUserId(), item.Id).then(function (trailers) {
+        apiClient.getLocalTrailers(apiClient.getCurrentUserId(), item.Id).then(trailers => {
             playbackManager.play({ items: trailers });
         });
     }
 
     function editItem(item, serverId) {
 
-        var apiClient = connectionManager.getApiClient(serverId);
+        const apiClient = connectionManager.getApiClient(serverId);
 
-        return new Promise(function (resolve, reject) {
+        return new Promise((resolve, reject) => {
 
-            var serverId = apiClient.serverInfo().Id;
+            const serverId = apiClient.serverInfo().Id;
 
             if (item.Type === 'Timer') {
                 if (item.ProgramId) {
-                    require(['recordingCreator'], function (recordingCreator) {
+                    import('recordingCreator').then(({default: recordingCreator}) => {
 
                         recordingCreator.show(item.ProgramId, serverId).then(resolve, reject);
                     });
                 } else {
-                    require(['recordingEditor'], function (recordingEditor) {
+                    import('recordingEditor').then(({default: recordingEditor}) => {
 
                         recordingEditor.show(item.Id, serverId).then(resolve, reject);
                     });
                 }
             } else {
-                require(['metadataEditor'], function (metadataEditor) {
+                import('metadataEditor').then(({default: metadataEditor}) => {
 
                     metadataEditor.show(item.Id, serverId).then(resolve, reject);
                 });
@@ -335,19 +345,19 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
         if (type === 'Program' || timerId || seriesTimerId) {
 
-            var programId = type === 'Program' ? id : null;
+            const programId = type === 'Program' ? id : null;
             recordingHelper.toggleRecording(serverId, programId, timerId, seriesTimerId);
         }
     }
 
-    function onClick(e) {
+    export function onClick(e) {
 
-        var card = dom.parentWithClass(e.target, 'itemAction');
+        const card = dom.parentWithClass(e.target, 'itemAction');
 
         if (card) {
 
-            var actionElement = card;
-            var action = actionElement.getAttribute('data-action');
+            let actionElement = card;
+            let action = actionElement.getAttribute('data-action');
 
             if (!action) {
                 actionElement = dom.parentWithAttribute(actionElement, 'data-action');
@@ -368,12 +378,12 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
 
     function onCommand(e) {
 
-        var cmd = e.detail.command;
+        const cmd = e.detail.command;
 
         if (cmd === 'play' || cmd === 'resume' || cmd === 'record' || cmd === 'menu' || cmd === 'info') {
 
-            var target = e.target;
-            var card = dom.parentWithClass(target, 'itemAction') || dom.parentWithAttribute(target, 'data-id');
+            const target = e.target;
+            const card = dom.parentWithClass(target, 'itemAction') || dom.parentWithAttribute(target, 'data-id');
 
             if (card) {
                 e.preventDefault();
@@ -383,7 +393,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
         }
     }
 
-    function on(context, options) {
+    export function on(context, options) {
 
         options = options || {};
 
@@ -396,7 +406,7 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
         }
     }
 
-    function off(context, options) {
+    export function off(context, options) {
         options = options || {};
 
         context.removeEventListener('click', onClick);
@@ -406,23 +416,24 @@ define(['playbackManager', 'inputManager', 'connectionManager', 'appRouter', 'gl
         }
     }
 
-    function getShortcutAttributesHtml(item, serverId) {
+    export function getShortcutAttributesHtml(item, serverId) {
 
-        var html = 'data-id="' + item.Id + '" data-serverid="' + (serverId || item.ServerId) + '" data-type="' + item.Type + '" data-mediatype="' + item.MediaType + '" data-channelid="' + item.ChannelId + '" data-isfolder="' + item.IsFolder + '"';
+        let html = `data-id="${item.Id}" data-serverid="${serverId || item.ServerId}" data-type="${item.Type}" data-mediatype="${item.MediaType}" data-channelid="${item.ChannelId}" data-isfolder="${item.IsFolder}"`;
 
-        var collectionType = item.CollectionType;
+        const collectionType = item.CollectionType;
         if (collectionType) {
-            html += ' data-collectiontype="' + collectionType + '"';
+            html += ` data-collectiontype="${collectionType}"`;
         }
 
         return html;
     }
 
-    return {
-        on: on,
-        off: off,
-        onClick: onClick,
-        getShortcutAttributesHtml: getShortcutAttributesHtml
-    };
+/* eslint-enable indent */
+
+export default {
+    on: on,
+    off: off,
+    onClick: onClick,
+    getShortcutAttributesHtml: getShortcutAttributesHtml
+};
 
-});

src/components/skinManager.js

@@ -84,7 +84,7 @@ define(['apphost', 'userSettings', 'browser', 'events', 'backdrop', 'globalize',
             currentSound = null;
         }
 
-        backdrop.clear();
+        backdrop.clearBackdrop();
     }
 
     function onThemeLoaded() {

src/components/slideshow/slideshow.js

@@ -2,9 +2,20 @@
  * Image viewer component
  * @module components/slideshow/slideshow
  */
-define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'focusManager', 'browser', 'apphost', 'css!./style', 'material-icons', 'paper-icon-button-light'], function (dialogHelper, inputManager, connectionManager, layoutManager, focusManager, browser, appHost) {
+define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'focusManager', 'browser', 'apphost', 'dom', 'css!./style', 'material-icons', 'paper-icon-button-light'], function (dialogHelper, inputManager, connectionManager, layoutManager, focusManager, browser, appHost, dom) {
     'use strict';
 
+    /**
+     * Name of transition event.
+     */
+    const transitionEndEventName = dom.whichTransitionEvent();
+
+    /**
+     * Flag to use fake image to fix blurry zoomed image.
+     * At least WebKit doesn't restore quality for zoomed images.
+     */
+    const useFakeZoomImage = browser.safari;
+
     /**
      * Retrieves an item's image URL from the API.
      * @param {object|string} item - Item used to generate the image URL.
@@ -240,6 +251,41 @@ define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'f
             }
         }
 
+        /**
+         * Handles zoom changes.
+         */
+        function onZoomChange(scale, imageEl, slideEl) {
+            const zoomImage = slideEl.querySelector('.swiper-zoom-fakeimg');
+
+            if (zoomImage) {
+                zoomImage.style.width = zoomImage.style.height = scale * 100 + '%';
+
+                if (scale > 1) {
+                    if (zoomImage.classList.contains('swiper-zoom-fakeimg-hidden')) {
+                        // Await for Swiper style changes
+                        setTimeout(() => {
+                            const callback = () => {
+                                imageEl.removeEventListener(transitionEndEventName, callback);
+                                zoomImage.classList.remove('swiper-zoom-fakeimg-hidden');
+                            };
+
+                            // Swiper set 'transition-duration: 300ms' for auto zoom
+                            // and 'transition-duration: 0s' for touch zoom
+                            const transitionDuration = parseFloat(imageEl.style.transitionDuration.replace(/[a-z]/i, ''));
+
+                            if (transitionDuration > 0) {
+                                imageEl.addEventListener(transitionEndEventName, callback);
+                            } else {
+                                callback();
+                            }
+                        }, 0);
+                    }
+                } else {
+                    zoomImage.classList.add('swiper-zoom-fakeimg-hidden');
+                }
+            }
+        }
+
         /**
          * Initializes the Swiper instance and binds the relevant events.
          * @param {HTMLElement} dialog - Element containing the dialog.
@@ -260,8 +306,7 @@ define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'f
                     loop: false,
                     zoom: {
                         minRatio: 1,
-                        toggle: true,
-                        containerClass: 'slider-zoom-container'
+                        toggle: true
                     },
                     autoplay: !options.interactive,
                     keyboard: {
@@ -288,6 +333,10 @@ define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'f
 
                 swiperInstance.on('autoplayStart', onAutoplayStart);
                 swiperInstance.on('autoplayStop', onAutoplayStop);
+
+                if (useFakeZoomImage) {
+                    swiperInstance.on('zoomChange', onZoomChange);
+                }
             });
         }
 
@@ -328,7 +377,10 @@ define(['dialogHelper', 'inputManager', 'connectionManager', 'layoutManager', 'f
         function getSwiperSlideHtmlFromSlide(item) {
             var html = '';
             html += '<div class="swiper-slide" data-original="' + item.originalImage + '" data-itemid="' + item.Id + '" data-serverid="' + item.ServerId + '">';
-            html += '<div class="slider-zoom-container">';
+            html += '<div class="swiper-zoom-container">';
+            if (useFakeZoomImage) {
+                html += `<div class="swiper-zoom-fakeimg swiper-zoom-fakeimg-hidden" style="background-image: url('${item.originalImage}')"></div>`;
+            }
             html += '<img src="' + item.originalImage + '" class="swiper-slide-img">';
             html += '</div>';
             if (item.title || item.subtitle) {

src/components/slideshow/style.css

@@ -40,16 +40,6 @@
     text-shadow: 3px 3px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
 }
 
-.swiper-slide-img {
-    max-height: 100%;
-    max-width: 100%;
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    text-align: center;
-    margin: auto;
-}
-
 .slideshowButtonIcon {
     color: #fff;
     opacity: 0.7;
@@ -135,13 +125,18 @@
     color: #ccc;
 }
 
-.swiper-slide {
-    display: flex;
-    flex-direction: column;
+.swiper-zoom-fakeimg {
+    position: absolute;
+    top: 50%;
+    left: 50%;
+    transform: translate(-50%, -50%);
+    background-position: 50% 50%;
+    background-repeat: no-repeat;
+    background-size: contain;
+    z-index: 1;
+    pointer-events: none;
 }
 
-.slider-zoom-container {
-    margin: auto;
-    max-height: 100%;
-    max-width: 100%;
+.swiper-zoom-fakeimg-hidden {
+    display: none;
 }

src/components/sortmenu/sortmenu.js

@@ -73,7 +73,7 @@ define(['require', 'dom', 'focusManager', 'dialogHelper', 'loading', 'layoutMana
 
                 html += template;
 
-                dlg.innerHTML = globalize.translateDocument(html, 'core');
+                dlg.innerHTML = globalize.translateHtml(html, 'core');
 
                 fillSortBy(dlg, options.sortOptions);
                 initEditor(dlg, options.settings);