mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-27 21:15:40 +02:00
49 lines
995 B
JavaScript
49 lines
995 B
JavaScript
(function($){
|
|
|
|
var getHTML = function(el) {
|
|
var clone = el.cloneNode(true);
|
|
|
|
var div = $('<div></div>');
|
|
div.append(clone);
|
|
|
|
return div.html();
|
|
}
|
|
|
|
$.leaktools = {
|
|
|
|
logDuplicateElements: function(){
|
|
var els = $('*');
|
|
var dirty = false;
|
|
|
|
els.each(function(i, a){
|
|
els.not(a).each(function(j, b){
|
|
if (getHTML(a) == getHTML(b)) {
|
|
dirty = true;
|
|
console.log(a, b);
|
|
}
|
|
})
|
|
})
|
|
|
|
if (!dirty) console.log('No duplicates found');
|
|
},
|
|
|
|
logUncleanedElements: function(clean){
|
|
$.each($.cache, function(){
|
|
var source = this.handle && this.handle.elem;
|
|
if (!source) return;
|
|
|
|
var parent = source;
|
|
while (parent && parent.nodeType == 1) parent = parent.parentNode;
|
|
|
|
if (!parent) {
|
|
console.log('Unattached', source);
|
|
console.log(this.events);
|
|
if (clean) $(source).unbind().remove();
|
|
}
|
|
else if (parent !== document) console.log('Attached, but to', parent, 'not our document', source);
|
|
})
|
|
}
|
|
};
|
|
|
|
|
|
})(jQuery); |