uarray/index.js

Just most common borrowed method from Array

var uarray = (function (exports) {
	'use strict';

	var isArray = Array.isArray;
	var _ref = [],
	    indexOf = _ref.indexOf,
	    slice = _ref.slice;

	exports.indexOf = indexOf;
	exports.isArray = isArray;
	exports.slice = slice;

	return exports;

}({}));