# is-regex

> Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag

**Wikidata**: [Q95957332](https://www.wikidata.org/wiki/Q95957332)  
**Source**: https://4ort.xyz/entity/is-regex


## References

1. [Source](https://api.github.com/repos/ljharb/is-regex)
2. [2014](https://cdn.jsdelivr.net/npm/is-regex@0.0.0/package.json)
3. [2014](https://unpkg.com/is-regex@0.0.0/package.json)
4. [2014](https://github.com/inspect-js/is-regex/releases/tag/v0.0.0)
5. [npmjs](https://registry.npmjs.com/is-regex)
6. [2014](https://cdn.jsdelivr.net/npm/is-regex@1.0.0/package.json)
7. [2014](https://unpkg.com/is-regex@1.0.0/package.json)
8. [2014](https://github.com/inspect-js/is-regex/releases/tag/v1.0.0)
9. [2015](https://cdn.jsdelivr.net/npm/is-regex@1.0.1/package.json)
10. [2015](https://unpkg.com/is-regex@1.0.1/package.json)
11. [2015](https://github.com/inspect-js/is-regex/releases/tag/v1.0.1)
12. [2015](https://cdn.jsdelivr.net/npm/is-regex@1.0.2/package.json)
13. [2015](https://unpkg.com/is-regex@1.0.2/package.json)
14. [2015](https://github.com/inspect-js/is-regex/releases/tag/v1.0.2)
15. [2015](https://cdn.jsdelivr.net/npm/is-regex@1.0.3/package.json)
16. [2015](https://unpkg.com/is-regex@1.0.3/package.json)
17. [2015](https://github.com/inspect-js/is-regex/releases/tag/v1.0.3)
18. [2017](https://cdn.jsdelivr.net/npm/is-regex@1.0.4/package.json)
19. [2017](https://unpkg.com/is-regex@1.0.4/package.json)
20. [2017](https://github.com/inspect-js/is-regex/releases/tag/v1.0.4)
21. [2019](https://cdn.jsdelivr.net/npm/is-regex@1.0.5/package.json)
22. [2019](https://unpkg.com/is-regex@1.0.5/package.json)
23. [2019](https://github.com/inspect-js/is-regex/releases/tag/v1.0.5)
24. [2020](https://github.com/inspect-js/is-regex/releases/tag/v1.1.0)
25. [2020](https://github.com/inspect-js/is-regex/releases/tag/v1.1.1)
26. [2021](https://github.com/inspect-js/is-regex/releases/tag/v1.1.2)
27. [2021](https://github.com/inspect-js/is-regex/releases/tag/v1.1.3)
28. [2021](https://github.com/inspect-js/is-regex/releases/tag/v1.1.4)
29. [2024](https://github.com/inspect-js/is-regex/releases/tag/v1.2.0)
30. [2024](https://github.com/inspect-js/is-regex/releases/tag/v1.2.1)