UNPKG

ember-introjs

Version:
43 lines (39 loc) 1.43 kB
/** * Lo-Dash 2.3.0 (Custom Build) <http://lodash.com/> * Build: `lodash modularize modern exports="npm" -o ./npm/` * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/> * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE> * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors * Available under MIT license <http://lodash.com/license> */ var isObject = require('lodash.isobject'), noop = require('lodash.noop'), reNative = require('lodash._renative'); /* Native method shortcuts for methods with the same name as other `lodash` methods */ var nativeCreate = reNative.test(nativeCreate = Object.create) && nativeCreate; /** * The base implementation of `_.create` without support for assigning * properties to the created object. * * @private * @param {Object} prototype The object to inherit from. * @returns {Object} Returns the new object. */ function baseCreate(prototype, properties) { return isObject(prototype) ? nativeCreate(prototype) : {}; } // fallback for browsers without `Object.create` if (!nativeCreate) { baseCreate = (function() { function Object() {} return function(prototype) { if (isObject(prototype)) { Object.prototype = prototype; var result = new Object; Object.prototype = null; } return result || global.Object(); }; }()); } module.exports = baseCreate;