Replace deprecated String.prototype.substr()

.substr() is deprecated so we replace it with .slice() which works similarily but isn't deprecated Signed-off-by: Tobias Speicher <rootcommander@gmail.com>
2022-04-21 18:42:42 +02:00
parent 6412156210
commit e0486e49c6
3 changed files with 4 additions and 4 deletions
@@ -263,7 +263,7 @@ export class PdfPlayer {
        for (const page of pages) {
            if (!this.pages[page]) {
                this.pages[page] = document.createElement('canvas');
-                this.renderPage(this.pages[page], parseInt(page.substr(4)));
+                this.renderPage(this.pages[page], parseInt(page.slice(4)));
            }
        }