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- # has-tostringtag <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.toStringTag` support. Supports spec, or shams.
- ## Example
- ```js
- var hasSymbolToStringTag = require('has-tostringtag');
- hasSymbolToStringTag() === true; // if the environment has native Symbol.toStringTag support. Not polyfillable, not forgeable.
- var hasSymbolToStringTagKinda = require('has-tostringtag/shams');
- hasSymbolToStringTagKinda() === true; // if the environment has a Symbol.toStringTag 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-tostringtag
- [2]: https://versionbadg.es/inspect-js/has-tostringtag.svg
- [5]: https://david-dm.org/inspect-js/has-tostringtag.svg
- [6]: https://david-dm.org/inspect-js/has-tostringtag
- [7]: https://david-dm.org/inspect-js/has-tostringtag/dev-status.svg
- [8]: https://david-dm.org/inspect-js/has-tostringtag#info=devDependencies
- [11]: https://nodei.co/npm/has-tostringtag.png?downloads=true&stars=true
- [license-image]: https://img.shields.io/npm/l/has-tostringtag.svg
- [license-url]: LICENSE
- [downloads-image]: https://img.shields.io/npm/dm/has-tostringtag.svg
- [downloads-url]: https://npm-stat.com/charts.html?package=has-tostringtag
- [codecov-image]: https://codecov.io/gh/inspect-js/has-tostringtag/branch/main/graphs/badge.svg
- [codecov-url]: https://app.codecov.io/gh/inspect-js/has-tostringtag/
- [actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-tostringtag
- [actions-url]: https://github.com/inspect-js/has-tostringtag/actions
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