isRegExp

The isRegExp function checks if a value is a RegExp.

Signature

function isRegExp(val: any): val is RegExp

Parameters

• val: any - The value to check.

Returns

• boolean - Returns true if the value is a RegExp, otherwise false.

Examples

import { isRegExp } from 'js-utils-es/predicate';

isRegExp(/[az]/g); // true

isRegExp(1); // false
isRegExp(true); // false
isRegExp(new Date()); // false
isRegExp(() => {}); // false

Source

Source • Docs • Test Case

Contributors

Hung Hoang

Changelog

v1.0.8 on 7/17/2024

3a88b - feat(predicate): add is utils