is-regexp

Check if a value is a regular expression

Install

$ npm install is-regexp

Usage

const isRegexp = require('is-regexp');

isRegexp('unicorn');
//=> false

isRegexp(/unicorn/);
//=> true

isRegexp(new RegExp('unicorn'));
//=> true

Related

• is - Type check values

License

MIT © Sindre Sorhus

Current Tags

• 3.1.0                                ...           latest (4 years ago)

3 Versions

• 3.1.0                                ...           4 years ago
• 1.0.0                                ...           11 years ago
• 2.1.0                                ...           6 years ago