Test if a value is an `ArrayBuffer` view.
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> Test if a value is an [ArrayBuffer][mdn-arraybuffer] view.
``bash`
npm install @stdlib/assert-is-arraybuffer-view
`javascript`
var isArrayBufferView = require( '@stdlib/assert-is-arraybuffer-view' );
#### isArrayBufferView( value )
Tests if a value is an [ArrayBuffer][mdn-arraybuffer] view such as a [DataView][mdn-dataview] or [TypedArray][mdn-typed-array].
`javascript
var Int8Array = require( '@stdlib/array-int8' );
var ArrayBuffer = require( '@stdlib/array-buffer' );
var bool = isArrayBufferView( new Int8Array( 10 ) );
// returns true
bool = isArrayBufferView( new ArrayBuffer( 10 ) );
// returns false
`
`javascript
var Float32Array = require( '@stdlib/array-float32' );
var Float64Array = require( '@stdlib/array-float64' );
var Int8Array = require( '@stdlib/array-int8' );
var Int16Array = require( '@stdlib/array-int16' );
var Int32Array = require( '@stdlib/array-int32' );
var Uint16Array = require( '@stdlib/array-uint16' );
var ArrayBuffer = require( '@stdlib/array-buffer' );
var isArrayBufferView = require( '@stdlib/assert-is-arraybuffer-view' );
var bool = isArrayBufferView( new Int8Array( 10 ) );
// returns true
bool = isArrayBufferView( new Int16Array( 10 ) );
// returns true
bool = isArrayBufferView( new Uint16Array( 10 ) );
// returns true
bool = isArrayBufferView( new Int32Array( 10 ) );
// returns true
bool = isArrayBufferView( new Float64Array( 10 ) );
// returns true
bool = isArrayBufferView( new Float32Array( 10 ) );
// returns true
bool = isArrayBufferView( new ArrayBuffer( 10 ) );
// returns false
bool = isArrayBufferView( [] );
// returns false
bool = isArrayBufferView( {} );
// returns false
bool = isArrayBufferView( null );
// returns false
`
*
- [@stdlib/assert-is-dataview][@stdlib/assert/is-dataview]: test if a value is a DataView.
- [@stdlib/assert-is-typed-array][@stdlib/assert/is-typed-array]: test if a value is a typed array.
*
This package is part of [stdlib][stdlib], a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].
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---
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Copyright © 2016-2026. The Stdlib [Authors][stdlib-authors].
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[stdlib]: https://github.com/stdlib-js/stdlib
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[umd]: https://github.com/umdjs/umd
[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules
[deno-url]: https://github.com/stdlib-js/assert-is-arraybuffer-view/tree/deno
[deno-readme]: https://github.com/stdlib-js/assert-is-arraybuffer-view/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/assert-is-arraybuffer-view/tree/umd
[umd-readme]: https://github.com/stdlib-js/assert-is-arraybuffer-view/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/assert-is-arraybuffer-view/tree/esm
[esm-readme]: https://github.com/stdlib-js/assert-is-arraybuffer-view/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/assert-is-arraybuffer-view/blob/main/branches.md
[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/assert-is-arraybuffer-view/main/LICENSE
[mdn-arraybuffer]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/ArrayBuffer
[mdn-typed-array]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray
[mdn-dataview]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DataView
[@stdlib/assert/is-dataview]: https://www.npmjs.com/package/@stdlib/assert-is-dataview
[@stdlib/assert/is-typed-array]: https://www.npmjs.com/package/@stdlib/assert-is-typed-array