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Contents
# has-symbols <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]
Determine if the JS environment has Symbol support. Supports spec, or shams.
## Example
```js
var hasSymbols = require('has-symbols');
hasSymbols() === true; // if the environment has native Symbol support. Not polyfillable, not forgeable.
var hasSymbolsKinda = require('has-symbols/shams');
hasSymbolsKinda() === true; // if the environment has a Symbol sham that mostly follows the spec.
```
## Supported Symbol shams
- get-own-property-symbols [npm](https://www.npmjs.com/package/get-own-property-symbols) | [github](https://github.com/WebReflection/get-own-property-symbols)
- core-js [npm](https://www.npmjs.com/package/core-js) | [github](https://github.com/zloirock/core-js)
## Tests
Simply clone the repo, `npm install`, and run `npm test`
[1]: https://npmjs.org/package/has-symbols
[2]: https://versionbadg.es/inspect-js/has-symbols.svg
[5]: https://david-dm.org/inspect-js/has-symbols.svg
[6]: https://david-dm.org/inspect-js/has-symbols
[7]: https://david-dm.org/inspect-js/has-symbols/dev-status.svg
[8]: https://david-dm.org/inspect-js/has-symbols#info=devDependencies
[11]: https://nodei.co/npm/has-symbols.png?downloads=true&stars=true
[license-image]: https://img.shields.io/npm/l/has-symbols.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/has-symbols.svg
[downloads-url]: https://npm-stat.com/charts.html?package=has-symbols
[codecov-image]: https://codecov.io/gh/inspect-js/has-symbols/branch/main/graphs/badge.svg
[codecov-url]: https://app.codecov.io/gh/inspect-js/has-symbols/
[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-symbols
[actions-url]: https://github.com/inspect-js/has-symbols/actions
Version data entries
61 entries across 61 versions & 3 rubygems