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Code Issues Releases Wiki Activity

rewritten to avoid double negative

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buggyj 2023-01-26 10:21:51 +01:00
parent b751beee19
commit 749eb13dda
1 changed files with 7 additions and 6 deletions
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11
core/modules/widgets/widget.js
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@ -615,10 +615,11 @@ Widget.prototype.desendDestroy = function() {
Widget.prototype.waitDestroy = false; Widget.prototype.waitDestroy = false;
/* /*
Remove any DOM nodes created by this widget or its children Remove any DOM nodes created by this widget or its children, and start destroy procedure
*/ */
Widget.prototype.removeChildDomNodes = function(noDestroy) { Widget.prototype.removeChildDomNodes = function(destroy) {
// If this widget has directly created DOM nodes, delete them and exit. This assumes that any child widgets are contained within the created DOM nodes, which would normally be the case var destroy = (destroy !== undefined ? destroy : true);
// If this widget has directly created DOM nodes, delete them. This assumes that any child widgets are contained within the created DOM nodes, which would normally be the case
if(this.domNodes.length > 0) { if(this.domNodes.length > 0) {
$tw.utils.each(this.domNodes,function(domNode) { $tw.utils.each(this.domNodes,function(domNode) {
domNode.parentNode.removeChild(domNode); domNode.parentNode.removeChild(domNode);
@ -627,10 +628,10 @@ Widget.prototype.removeChildDomNodes = function(noDestroy) {
} else { } else {
// Otherwise, ask the child widgets to delete their DOM nodes // Otherwise, ask the child widgets to delete their DOM nodes
$tw.utils.each(this.children,function(childWidget) { $tw.utils.each(this.children,function(childWidget) {
childWidget.removeChildDomNodes(true); childWidget.removeChildDomNodes(false);
}); });
} }
if (!noDestroy && !this.waitDestroy) this.desendDestroy(); if (destroy && !this.waitDestroy) this.desendDestroy();
}; };
/* /*