@monstermann/fn/dist/map/isEmpty.d.ts

A utility library for TypeScript.

//#region src/map/isEmpty.d.ts
/**
 * `isEmpty(map)`
 *
 * Checks if `map` is empty (has no entries).
 *
 * ```ts
 * isEmpty(new Map()); // true
 * isEmpty(new Map([["a", 1]])); // false
 * ```
 *
 * ```ts
 * pipe(new Map(), isEmpty()); // true
 * pipe(new Map([["a", 1]]), isEmpty()); // false
 * ```
 */
declare const isEmpty: {
  (): <T, U>(target: ReadonlyMap<T, U>) => boolean;
  <T, U>(target: ReadonlyMap<T, U>): boolean;
};
//#endregion
export { isEmpty };