export declare const isNullish: (value: unknown) => value is null | undefined;
export declare const isEmptyString: (value: unknown) => boolean;
export declare const isEmptyArray: (value: unknown) => boolean;
export declare const isEmptyObject: (value: unknown) => boolean;
export declare const isEnumerable: (value: unknown) => boolean;
export declare const isEmpty: (value: unknown) => boolean;