/*

YUI 3.10.3 (build 2fb5187)

Copyright 2013 Yahoo! Inc. All rights reserved.

Licensed under the BSD License.

http://yuilibrary.com/license/

*/

YUI.add('array-invoke', function (Y, NAME) {

/**

@module collection

@submodule array-invoke

*/

/**

Executes a named method on each item in an array of objects. Items in the array

that do not have a function by that name will be skipped.

@example

    Y.Array.invoke(arrayOfDrags, 'plug', Y.Plugin.DDProxy);

@method invoke

@param {Array} items Array of objects supporting the named method.

@param {String} name the name of the method to execute on each item.

@param {Any} [args*] Any number of additional args are passed as parameters to

  the execution of the named method.

@return {Array} All return values, indexed according to the item index.

@static

@for Array

**/

Y.Array.invoke = function(items, name) {

    var args = Y.Array(arguments, 2, true),

        isFunction = Y.Lang.isFunction,

        ret = [];

    Y.Array.each(Y.Array(items), function(item, i) {

        if (item && isFunction(item[name])) {

            ret[i] = item[name].apply(item, args);

        }

    });

    return ret;

};

}, '3.10.3', {"requires": ["yui-base"]});