Files
lodash/collection/invoke.js
John-David Dalton 9b7c4d6761 Bump to v3.0.0.
2015-05-19 22:25:55 -07:00

31 lines
1.1 KiB
JavaScript

define(['../internal/baseInvoke', '../internal/baseSlice'], function(baseInvoke, baseSlice) {
/**
* Invokes the method named by `methodName` on each element in `collection`,
* returning an array of the results of each invoked method. Any additional
* arguments are provided to each invoked method. If `methodName` is a function
* it is invoked for, and `this` bound to, each element in `collection`.
*
* @static
* @memberOf _
* @category Collection
* @param {Array|Object|string} collection The collection to iterate over.
* @param {Function|string} methodName The name of the method to invoke or
* the function invoked per iteration.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {Array} Returns the array of results.
* @example
*
* _.invoke([[5, 1, 7], [3, 2, 1]], 'sort');
* // => [[1, 5, 7], [1, 2, 3]]
*
* _.invoke([123, 456], String.prototype.split, '');
* // => [['1', '2', '3'], ['4', '5', '6']]
*/
function invoke(collection, methodName) {
return baseInvoke(collection, methodName, baseSlice(arguments, 2));
}
return invoke;
});