@xyh19/multi-map/dist/index.d.ts

Map which Allow Multiple Values for the same Key

declare class MultiMap<K, V> {
    constructor(entries?: Iterable<(readonly [K, V])> | null, unique?: boolean);
    get(key: K): Iterable<V>;
    set(key: K, ...values: V[]): void;
    has(key: K, value?: V): boolean;
    delete(key: K, value?: V): boolean;
    clear(): void;
    keys(): IterableIterator<K>;
    values(): IterableIterator<V>;
    entries(): IterableIterator<[K, V]>;
    [Symbol.iterator](): IterableIterator<[K, V]>;
    readonly size: number;
    readonly count: number;
}
declare class MultiWeakMap<K extends object, V> {
    constructor(entries?: Iterable<(readonly [K, V])> | null, unique?: boolean);
    get(key: K): Iterable<V>;
    set(key: K, ...values: V[]): void;
    has(key: K, value?: V): boolean;
    delete(key: K, value?: V): boolean;
}
declare global {
    interface Array<T> {
        delete(item: T): boolean;
        clear(): void;
    }
    interface Set<T> {
        readonly length: number;
        push(...items: T[]): void;
        includes(item: T): boolean;
    }
}

export { MultiMap, MultiWeakMap };