es-toolkit
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A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
17 lines • 437 B
text/typescript
//#region src/predicate/isRegExp.d.ts
/**
* Checks if `value` is a RegExp.
*
* @param value The value to check.
* @returns Returns `true` if `value` is a RegExp, `false` otherwise.
*
* @example
* const value1 = /abc/;
* const value2 = '/abc/';
*
* console.log(isRegExp(value1)); // true
* console.log(isRegExp(value2)); // false
*/
declare function isRegExp(value: unknown): value is RegExp;
//#endregion
export { isRegExp };