audio2wave
Version:
draw wave in canvas from audio element source
14 lines (13 loc) • 344 B
TypeScript
export declare class MutiMap<K, V> {
private innerMap;
add(key: K, val: V): void;
set(key: K, valArr: Array<V>): void;
get(key: K): Array<V>;
getAll(): Array<V>;
delete(key: K): void;
deleteItem(key: K, val: V): void;
clear(): void;
itemSize(key: K): number;
allItemSize(): number;
size(): number;
}