/** * @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'; /** * Implement prototypical inheritance by replacing the prototype of one constructor with the prototype of another constructor. * * @module @stdlib/utils/inherit * * @example * var inherit = require( '@stdlib/utils/inherit' ); * * function Foo() { * return this; * } * Foo.prototype.beep = function beep() { * return 'boop'; * }; * * function Bar() { * Foo.call( this ); * return this; * } * inherit( Bar, Foo ); * * var bar = new Bar(); * var v = bar.beep(); * // returns 'boop' */ // MODULES // var inherit = require( './inherit.js' ); // EXPORTS // module.exports = inherit;