/** * @license Apache-2.0 * * Copyright (c) 2020 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 isVectorLike = require( './../../is-vector-like' ); var isFloat32Array = require( './../../is-float32array' ); // MAIN // /** * Tests if a value is a 1-dimensional ndarray-like object whose underlying data type is `float32`. * * @param {*} v - value to test * @returns {boolean} boolean indicating if a value is a 1-dimensional ndarray-like object whose underlying data type is `float32` * * @example * var Float32Array = require( '@stdlib/array/float32' ); * var ndarray = require( '@stdlib/ndarray/ctor' ); * * var buffer = new Float32Array( [ 0, 0, 0, 0 ] ); * var arr = ndarray( 'float32', buffer, [ 4 ], [ 1 ], 0, 'row-major' ); * * var bool = isFloat32VectorLike( arr ); * // returns true * * bool = isFloat32VectorLike( [] ); * // returns false */ function isFloat32VectorLike( v ) { return ( isVectorLike( v ) && isFloat32Array( v.data ) ); } // EXPORTS // module.exports = isFloat32VectorLike;