export declare class MultiValueWeakMap<K extends object, V> implements Omit<WeakMap<K, V[]>, 'set'> {
    private readonly map;
    get(key: K): V[];
    push(key: K, value: V): this;
    delete(key: K): boolean;
    has(key: K): boolean;
    get [Symbol.toStringTag](): string;
}
//# sourceMappingURL=multi-value-weak-map.d.ts.map