/** * @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'; // MODULES // var nativeClass = require( '@stdlib/utils/native-class' ); // VARIABLES // var hasFloat32Array = ( typeof Float32Array === 'function' );// eslint-disable-line stdlib/require-globals // MAIN // /** * Tests if a value is a Float32Array. * * @param {*} value - value to test * @returns {boolean} boolean indicating whether value is a Float32Array * * @example * var bool = isFloat32Array( new Float32Array( 10 ) ); * // returns true * * @example * var bool = isFloat32Array( [] ); * // returns false */ function isFloat32Array( value ) { return ( ( hasFloat32Array && value instanceof Float32Array ) || // eslint-disable-line stdlib/require-globals nativeClass( value ) === '[object Float32Array]' ); } // EXPORTS // module.exports = isFloat32Array;