/** * @license Apache-2.0 * * Copyright (c) 2018 The Stdlib Authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ 'use strict'; /** * Define (or modify) an object property. * * @module @stdlib/utils/define-property * * @example * var defineProperty = require( '@stdlib/utils/define-property' ); * * var obj = {}; * defineProperty( obj, 'foo', { * 'value': 'bar', * 'writable': false, * 'configurable': false, * 'enumerable': false * }); * obj.foo = 'boop'; // => throws */ // MODULES // var hasDefinePropertySupport = require( './has_define_property_support.js' ); var builtin = require( './builtin.js' ); var polyfill = require( './polyfill.js' ); // MAIN // var defineProperty; if ( hasDefinePropertySupport() ) { defineProperty = builtin; } else { defineProperty = polyfill; } // EXPORTS // module.exports = defineProperty;