Remove a UTF-8 byte order mark (BOM) from the beginning of a string.
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> Remove a UTF-8 [byte order mark][bom] (BOM) from the beginning of a string.
``bash`
npm install @stdlib/string-remove-utf8-bom
`javascript`
var removeUTF8BOM = require( '@stdlib/string-remove-utf8-bom' );
#### removeUTF8BOM( str )
Removes a UTF-8 [byte order mark][bom] (BOM) from the beginning of a string.
`javascript`
var str = removeUTF8BOM( '\ufeffbeep' );
// returns 'beep'
`javascript
var removeUTF8BOM = require( '@stdlib/string-remove-utf8-bom' );
var str = removeUTF8BOM( '\ufeffbeep' );
// returns 'beep'
str = removeUTF8BOM( 'boop\ufeff' );
// returns 'boop\ufeff'
str = removeUTF8BOM( 'be\ufeffbop' );
// returns 'be\ufeffbop'
str = removeUTF8BOM( 'foobar' );
// returns 'foobar'
`
- [@stdlib/string-remove-utf8-bom-cli][@stdlib/string-remove-utf8-bom-cli]: CLI package for use as a command-line utility.
*
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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].
[@stdlib/string-remove-utf8-bom-cli]: https://www.npmjs.com/package/@stdlib/string-remove-utf8-bom-cli
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[npm-url]: https://npmjs.org/package/@stdlib/string-remove-utf8-bom
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[test-url]: https://github.com/stdlib-js/string-remove-utf8-bom/actions/workflows/test.yml?query=branch:v0.2.3
[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/string-remove-utf8-bom/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/string-remove-utf8-bom?branch=main
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[stdlib]: https://github.com/stdlib-js/stdlib
[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors
[cli-section]: https://github.com/stdlib-js/string-remove-utf8-bom#cli
[cli-url]: https://github.com/stdlib-js/string-remove-utf8-bom/tree/cli
[@stdlib/string-remove-utf8-bom]: https://github.com/stdlib-js/string-remove-utf8-bom/tree/main
[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/string-remove-utf8-bom/tree/deno
[deno-readme]: https://github.com/stdlib-js/string-remove-utf8-bom/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/string-remove-utf8-bom/tree/umd
[umd-readme]: https://github.com/stdlib-js/string-remove-utf8-bom/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/string-remove-utf8-bom/tree/esm
[esm-readme]: https://github.com/stdlib-js/string-remove-utf8-bom/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/string-remove-utf8-bom/blob/main/branches.md
[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/string-remove-utf8-bom/main/LICENSE
[bom]: https://en.wikipedia.org/wiki/Byte_order_mark#UTF-8
[standard-streams]: https://en.wikipedia.org/wiki/Standard_streams