native.js (1295B)
1 /** 2 * @license Apache-2.0 3 * 4 * Copyright (c) 2018 The Stdlib Authors. 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 */ 18 19 'use strict'; 20 21 // MAIN // 22 23 /** 24 * Tests if an object's own property is enumerable. 25 * 26 * @private 27 * @name isEnumerableProperty 28 * @type {Function} 29 * @param {*} value - value to test 30 * @param {*} property - property to test 31 * @returns {boolean} boolean indicating if an object property is enumerable 32 * 33 * @example 34 * var beep = { 35 * 'boop': true 36 * }; 37 * 38 * var bool = isEnumerableProperty( beep, 'boop' ); 39 * // returns true 40 * 41 * @example 42 * var beep = { 43 * 'boop': true 44 * }; 45 * 46 * var bool = isEnumerableProperty( beep, 'hasOwnProperty' ); 47 * // returns false 48 */ 49 var isEnumerableProperty = Object.prototype.propertyIsEnumerable; 50 51 52 // EXPORTS // 53 54 module.exports = isEnumerableProperty;