simplify prefs getChildrenOf

GTK4 widgets are iterable.
2021-04-26 12:00:16 +02:00 · 2021-04-26 12:00:16 +02:00 · 92b8bddb6b
parent 25e1f27ac9
commit 92b8bddb6b
1 changed files with 3 additions and 12 deletions
--- a/prefs.js
+++ b/prefs.js
@ -65,19 +65,10 @@ const setAccessibleDescription = function(widget, description) {
 };

 const getChildrenOf = function(widget) {
-    if (IS_GTK3) {
+    if (IS_GTK3)
        return widget.get_children();
-    } else {
-        let listModel = widget.observe_children();
-        let i = 0;
-        let children = [];
-        let child;
-        while (!!(child = listModel.get_item(i))) {
-            children.push(child);
-            i++;
-        }
-        return children;
-    }
+    else
+        return [...widget];
 };

 function init() {