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YUI.add('array-invoke', function (Y, NAME) {
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/**
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@module collection
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@submodule array-invoke
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*/
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/**
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Executes a named method on each item in an array of objects. Items in the array
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that do not have a function by that name will be skipped.
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@example
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Y.Array.invoke(arrayOfDrags, 'plug', Y.Plugin.DDProxy);
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@method invoke
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@param {Array} items Array of objects supporting the named method.
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@param {String} name the name of the method to execute on each item.
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@param {Any} [args*] Any number of additional args are passed as parameters to
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the execution of the named method.
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@return {Array} All return values, indexed according to the item index.
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@static
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@for Array
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**/
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Y.Array.invoke = function(items, name) {
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var args = Y.Array(arguments, 2, true),
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isFunction = Y.Lang.isFunction,
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ret = [];
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Y.Array.each(Y.Array(items), function(item, i) {
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if (item && isFunction(item[name])) {
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ret[i] = item[name].apply(item, args);
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}
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});
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return ret;
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};
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}, '3.18.1', {"requires": ["yui-base"]});
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