/**
 * lodash 3.0.0 (Custom Build) <https://lodash.com/>
 * Build: `lodash modern modularize exports="npm" -o ./`
 * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
 * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
 * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 * Available under MIT license <https://lodash.com/license>
 */
var baseCopy = require('lodash._basecopy'),
    baseCreate = require('lodash._basecreate'),
    isIterateeCall = require('lodash._isiterateecall'),
    keys = require('lodash.keys');

/**
 * Creates an object that inherits from the given `prototype` object. If a
 * `properties` object is provided its own enumerable properties are assigned
 * to the created object.
 *
 * @static
 * @memberOf _
 * @category Object
 * @param {Object} prototype The object to inherit from.
 * @param {Object} [properties] The properties to assign to the object.
 * @param- {Object} [guard] Enables use as a callback for functions like `_.map`.
 * @returns {Object} Returns the new object.
 * @example
 *
 * function Shape() {
 *   this.x = 0;
 *   this.y = 0;
 * }
 *
 * function Circle() {
 *   Shape.call(this);
 * }
 *
 * Circle.prototype = _.create(Shape.prototype, {
 *   'constructor': Circle
 * });
 *
 * var circle = new Circle;
 * circle instanceof Circle;
 * // => true
 *
 * circle instanceof Shape;
 * // => true
 */
function create(prototype, properties, guard) {
  var result = baseCreate(prototype);
  if (guard && isIterateeCall(prototype, properties, guard)) {
    properties = null;
  }
  return properties ? baseCopy(properties, result, keys(properties)) : result;
}

module.exports = create;