/** * @license Apache-2.0 * * Copyright (c) 2024 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 factory = require( './../../fixed-endian-factory' ); // MAIN // /** * Typed array constructor which returns a typed array representing an array of double-precision floating-point numbers in a specified byte order. * * @name Float64ArrayFE * @constructor * @type {Function} * @param {string} endianness - byte order * @param {(NonNegativeInteger|Collection|ArrayBuffer|Iterable)} [arg] - length, typed array, array-like object, buffer, or an iterable * @param {NonNegativeInteger} [byteOffset=0] - byte offset * @param {NonNegativeInteger} [length] - view length * @throws {TypeError} first argument must be a supported byte order * @throws {TypeError} if provided only two arguments, the second argument must be a valid argument * @throws {TypeError} byte offset must be a nonnegative integer * @throws {RangeError} must provide sufficient memory to accommodate byte offset and view length requirements * @returns {Float64ArrayFE} typed array instance * * @example * var arr = new Float64ArrayFE( 'little-endian' ); * // returns * * var len = arr.length; * // returns 0 * * @example * var arr = new Float64ArrayFE( 'little-endian', 2 ); * // returns * * var len = arr.length; * // returns 2 * * @example * var arr = new Float64ArrayFE( 'little-endian', [ 1.0, 2.0 ] ); * // returns * * var len = arr.length; * // returns 2 * * @example * var ArrayBuffer = require( '@stdlib/array/buffer' ); * * var buf = new ArrayBuffer( 16 ); * var arr = new Float64ArrayFE( 'little-endian', buf ); * // returns * * var len = arr.length; * // returns 2 * * @example * var ArrayBuffer = require( '@stdlib/array/buffer' ); * * var buf = new ArrayBuffer( 16 ); * var arr = new Float64ArrayFE( 'little-endian', buf, 8 ); * // returns * * var len = arr.length; * // returns 1 * * @example * var ArrayBuffer = require( '@stdlib/array/buffer' ); * * var buf = new ArrayBuffer( 32 ); * var arr = new Float64ArrayFE( 'little-endian', buf, 8, 2 ); * // returns * * var len = arr.length; * // returns 2 */ var Float64ArrayFE = factory( 'float64' ); // EXPORTS // module.exports = Float64ArrayFE;