Add prefer optional chaining rule

2023-07-06 13:39:48 -04:00
parent ec0adb895b
commit f35a8151e0
61 changed files with 152 additions and 152 deletions
@@ -15,7 +15,7 @@ export function parentWithAttribute(elem, name, value) {
    while ((value ? elem.getAttribute(name) !== value : !elem.getAttribute(name))) {
        elem = elem.parentNode;

-        if (!elem || !elem.getAttribute) {
+        if (!elem?.getAttribute) {
            return null;
        }
    }