123456789101112131415161718192021222324252627282930313233343536373839404142434445 |
- # is-symbol <sup>[![Version Badge][2]][1]</sup>
- [![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 ES6 Symbol value?
- ## Example
- ```js
- var isSymbol = require('is-symbol');
- assert(!isSymbol(function () {}));
- assert(!isSymbol(null));
- assert(!isSymbol(function* () { yield 42; return Infinity; });
- assert(isSymbol(Symbol.iterator));
- assert(isSymbol(Symbol('foo')));
- assert(isSymbol(Symbol.for('foo')));
- assert(isSymbol(Object(Symbol('foo'))));
- ```
- ## Tests
- Simply clone the repo, `npm install`, and run `npm test`
- [1]: https://npmjs.org/package/is-symbol
- [2]: https://versionbadg.es/inspect-js/is-symbol.svg
- [5]: https://david-dm.org/inspect-js/is-symbol.svg
- [6]: https://david-dm.org/inspect-js/is-symbol
- [7]: https://david-dm.org/inspect-js/is-symbol/dev-status.svg
- [8]: https://david-dm.org/inspect-js/is-symbol#info=devDependencies
- [11]: https://nodei.co/npm/is-symbol.png?downloads=true&stars=true
- [license-image]: https://img.shields.io/npm/l/is-symbol.svg
- [license-url]: LICENSE
- [downloads-image]: https://img.shields.io/npm/dm/is-symbol.svg
- [downloads-url]: https://npm-stat.com/charts.html?package=is-symbol
- [codecov-image]: https://codecov.io/gh/inspect-js/is-symbol/branch/main/graphs/badge.svg
- [codecov-url]: https://app.codecov.io/gh/inspect-js/is-symbol/
- [actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/is-symbol
- [actions-url]: https://github.com/inspect-js/is-symbol/actions
|