hd-utils
Version:
A handy utils for modern JS developers
10 lines (9 loc) • 316 B
TypeScript
/**
* @description checks if the passed value is null or undefined
* @example isNullOrUndefined("value") => false
* @example isNullOrUndefined(null) => true
* @param val unknown
* @returns boolean
*/
declare const isNullOrUndefined: (val: unknown) => val is null | undefined;
export default isNullOrUndefined;