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ArrayProxy#contentArrayWillChange()

contentArrayWillChange (contentArray, start, removeCount, addCount) private

Defined in packages/ember-runtime/lib/system/array_proxy.js:155

Override to implement content array willChange observer.

Parameters:

contentArray Ember.Array: the content array
start Number: starting index of the change
removeCount Number: count of items removed
addCount Number: count of items added

Links:

http://emberjs.com/api/classes/Ember.ArrayProxy.html#method_contentArrayWillChange

doc_EmberJs

2016-11-30 16:48:37

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