Detect native SharedArrayBuffer support.
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> Detect native [SharedArrayBuffer][mdn-sharedarraybuffer] support.
To use as a general utility, install the CLI package globally
``bash`
npm install -g @stdlib/assert-has-sharedarraybuffer-support-cli
`text
Usage: has-sharedarraybuffer-support [options]
Options:
-h, --help Print this message.
-V, --version Print the package version.
`
`bash`
$ has-sharedarraybuffer-support
- [@stdlib/assert-has-sharedarraybuffer-support][@stdlib/assert-has-sharedarraybuffer-support]: detect native SharedArrayBuffer support.
- [@stdlib/assert-has-arraybuffer-support][@stdlib/assert/has-arraybuffer-support]: detect native ArrayBuffer support.
- [@stdlib/assert-has-float32array-support][@stdlib/assert/has-float32array-support]: detect native Float32Array support.
- [@stdlib/assert-has-float64array-support][@stdlib/assert/has-float64array-support]: detect native Float64Array support.
- [@stdlib/assert-has-int16array-support][@stdlib/assert/has-int16array-support]: detect native Int16Array support.
- [@stdlib/assert-has-int32array-support][@stdlib/assert/has-int32array-support]: detect native Int32Array support.
- [@stdlib/assert-has-int8array-support][@stdlib/assert/has-int8array-support]: detect native Int8Array support.
- [@stdlib/assert-has-node-buffer-support][@stdlib/assert/has-node-buffer-support]: detect native Buffer support.
- [@stdlib/assert-has-uint16array-support][@stdlib/assert/has-uint16array-support]: detect native Uint16Array support.
- [@stdlib/assert-has-uint32array-support][@stdlib/assert/has-uint32array-support]: detect native Uint32Array support.
- [@stdlib/assert-has-uint8array-support][@stdlib/assert/has-uint8array-support]: detect native Uint8Array support.
- [@stdlib/assert-has-uint8clampedarray-support][@stdlib/assert/has-uint8clampedarray-support]: detect native Uint8ClampedArray support.
*
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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---
See [LICENSE][stdlib-license].
Copyright © 2016-2026. The Stdlib [Authors][stdlib-authors].
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[npm-url]: https://npmjs.org/package/@stdlib/assert-has-sharedarraybuffer-support-cli
[test-image]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/actions/workflows/test.yml/badge.svg?branch=v0.2.3
[test-url]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/actions/workflows/test.yml?query=branch:v0.2.3
[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/assert-has-sharedarraybuffer-support/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/assert-has-sharedarraybuffer-support?branch=main
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[chat-url]: https://stdlib.zulipchat.com
[stdlib]: https://github.com/stdlib-js/stdlib
[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors
[cli-section]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support#cli
[cli-url]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/tree/cli
[@stdlib/assert-has-sharedarraybuffer-support]: https://www.npmjs.com/package/@stdlib/assert-has-sharedarraybuffer-support
[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-has-sharedarraybuffer-support/tree/deno
[deno-readme]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/tree/umd
[umd-readme]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/tree/esm
[esm-readme]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/assert-has-sharedarraybuffer-support/blob/main/branches.md
[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/assert-has-sharedarraybuffer-support/main/LICENSE
[mdn-sharedarraybuffer]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer
[@stdlib/assert/has-arraybuffer-support]: https://www.npmjs.com/package/@stdlib/assert-has-arraybuffer-support
[@stdlib/assert/has-float32array-support]: https://www.npmjs.com/package/@stdlib/assert-has-float32array-support
[@stdlib/assert/has-float64array-support]: https://www.npmjs.com/package/@stdlib/assert-has-float64array-support
[@stdlib/assert/has-int16array-support]: https://www.npmjs.com/package/@stdlib/assert-has-int16array-support
[@stdlib/assert/has-int32array-support]: https://www.npmjs.com/package/@stdlib/assert-has-int32array-support
[@stdlib/assert/has-int8array-support]: https://www.npmjs.com/package/@stdlib/assert-has-int8array-support
[@stdlib/assert/has-node-buffer-support]: https://www.npmjs.com/package/@stdlib/assert-has-node-buffer-support
[@stdlib/assert/has-uint16array-support]: https://www.npmjs.com/package/@stdlib/assert-has-uint16array-support
[@stdlib/assert/has-uint32array-support]: https://www.npmjs.com/package/@stdlib/assert-has-uint32array-support
[@stdlib/assert/has-uint8array-support]: https://www.npmjs.com/package/@stdlib/assert-has-uint8array-support
[@stdlib/assert/has-uint8clampedarray-support]: https://www.npmjs.com/package/@stdlib/assert-has-uint8clampedarray-support