es-toolkit
Version:
A state-of-the-art, high-performance JavaScript utility library with a small bundle size and strong type annotations.
13 lines (10 loc) • 541 B
TypeScript
import { EmptyObjectOf } from '../_internal/EmptyObjectOf.js';
declare function isEmpty<T extends {
__trapAny: any;
}>(value?: T): boolean;
declare function isEmpty(value: string): value is '';
declare function isEmpty(value: Map<any, any> | Set<any> | ArrayLike<any> | null | undefined): boolean;
declare function isEmpty(value: object): boolean;
declare function isEmpty<T extends object>(value: T | null | undefined): value is EmptyObjectOf<T> | null | undefined;
declare function isEmpty(value?: any): boolean;
export { isEmpty };