export declare type ReadonlyCollection<K, V> = ReadonlyMap<K, V> & Omit<Collection<K, V>, 'forEach' | 'ensure' | 'reverse' | 'sweep' | 'sort' | 'get' | 'set' | 'delete'>;

export declare type ReadonlyCollection<K, V> = ReadonlyMap<K, V> & Omit<Collection<K, V>, 'forEach' | 'ensure' | 'reverse' | 'sweep' | 'sort' | 'get' | 'set' | 'delete'>;