index.js (1173B)
1 /** 2 * @license Apache-2.0 3 * 4 * Copyright (c) 2019 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 /** 22 * Return an array of an object's own enumerable property names which are not integer indices. 23 * 24 * @module @stdlib/utils/nonindex-keys 25 * 26 * @example 27 * var nonIndexKeys = require( '@stdlib/utils/nonindex-keys' ); 28 * 29 * function Foo() { 30 * this[ 0 ] = 3.14; 31 * this.beep = 'boop'; 32 * return this; 33 * } 34 * 35 * Foo.prototype.foo = 'bar'; 36 * 37 * var obj = new Foo(); 38 * 39 * var keys = nonIndexKeys( obj ); 40 * // e.g., returns [ 'beep' ] 41 */ 42 43 // MODULES // 44 45 var nonIndexKeys = require( './main.js' ); 46 47 48 // EXPORTS // 49 50 module.exports = nonIndexKeys;