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

A utility library for TypeScript.

//#region src/map/hasAll.d.ts
/**
 * `hasAll(map, keys)`
 *
 * Checks if `map` contains all of the specified `keys`. This function supports iterables.
 *
 * ```ts
 * hasAll(
 *     new Map([
 *         ["a", 1],
 *         ["b", 2],
 *         ["c", 3],
 *     ]),
 *     ["a", "b"],
 * ); // true
 *
 * hasAll(
 *     new Map([
 *         ["a", 1],
 *         ["b", 2],
 *         ["c", 3],
 *     ]),
 *     ["a", "d"],
 * ); // false
 * ```
 *
 * ```ts
 * pipe(
 *     new Map([
 *         ["a", 1],
 *         ["b", 2],
 *         ["c", 3],
 *     ]),
 *     hasAll(["a", "b"]),
 * ); // true
 *
 * pipe(
 *     new Map([
 *         ["a", 1],
 *         ["b", 2],
 *         ["c", 3],
 *     ]),
 *     hasAll(["a", "d"]),
 * ); // false
 * ```
 */
declare const hasAll: {
  <K, V>(keys: Iterable<NoInfer<K>>): (target: ReadonlyMap<K, V>) => boolean;
  <K, V>(target: ReadonlyMap<K, V>, keys: Iterable<NoInfer<K>>): boolean;
};
//#endregion
export { hasAll };