hjplayer/dist/types/Utils/Polyfill.d.ts

hjplayer, a HTML5 Player, can play flv and hls by Media Source Extension, based on typescript;

declare class Polyfill {
    static install(): void;
    static addIsNaN(): void;
    static addIsInfinite(): void;
    static addPromise(): void;
}
export default Polyfill;