https://github.com/inspect-js/is-bigint

Is this an ES BigInt value?
https://github.com/inspect-js/is-bigint

bigint brand ecmascript is javascript

Last synced: 3 days ago
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Is this an ES BigInt value?

• Host: GitHub
• URL: https://github.com/inspect-js/is-bigint
• Owner: inspect-js
• License: mit
• Created: 2018-09-20T23:24:25.000Z (over 6 years ago)
• Default Branch: main
• Last Pushed: 2024-12-02T18:42:54.000Z (2 months ago)
• Last Synced: 2025-01-22T08:09:08.089Z (11 days ago)
• Topics: bigint, brand, ecmascript, is, javascript
• Language: JavaScript
• Homepage:
• Size: 75.2 KB
• Stars: 7
• Watchers: 5
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

Awesome Lists containing this project

README

        
# is-bigint [![Version Badge][2]][1]

[![github actions][actions-image]][actions-url]

[![coverage][codecov-image]][codecov-url]

[![dependency status][5]][6]

[![dev dependency status][7]][8]

[![License][license-image]][license-url]

[![Downloads][downloads-image]][downloads-url]

[![npm badge][11]][1]

Is this an ES BigInt value?

## Example

```js

var isBigInt = require('is-bigint');

assert(!isBigInt(function () {}));

assert(!isBigInt(null));

assert(!isBigInt(function* () { yield 42; return Infinity; });

assert(!isBigInt(Symbol('foo')));

assert(isBigInt(1n));

assert(isBigInt(Object(1n)));

```

## Tests

Simply clone the repo, `npm install`, and run `npm test`

[1]: https://npmjs.org/package/is-bigint

[2]: https://versionbadg.es/inspect-js/is-bigint.svg

[5]: https://david-dm.org/inspect-js/is-bigint.svg

[6]: https://david-dm.org/inspect-js/is-bigint

[7]: https://david-dm.org/inspect-js/is-bigint/dev-status.svg

[8]: https://david-dm.org/inspect-js/is-bigint#info=devDependencies

[11]: https://nodei.co/npm/is-bigint.png?downloads=true&stars=true

[license-image]: https://img.shields.io/npm/l/is-bigint.svg

[license-url]: LICENSE

[downloads-image]: https://img.shields.io/npm/dm/is-bigint.svg

[downloads-url]: https://npm-stat.com/charts.html?package=is-bigint

[codecov-image]: https://codecov.io/gh/inspect-js/is-bigint/branch/main/graphs/badge.svg

[codecov-url]: https://app.codecov.io/gh/inspect-js/is-bigint/

[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/is-bigint

[actions-url]: https://github.com/inspect-js/is-bigint/actions