interface SourceBufferList implements EventTargetimport { type SourceBufferList } from "https://deno.land/x/windmill@v1.373.0/node_modules/evt/src/lib/types/lib.dom.ts"; A simple container list for multiple SourceBuffer objects. Index Signatures[index: number]: SourceBufferPropertiesreadonlylength: numberonaddsourcebuffer: ((this: SourceBufferList, ev: Event) => any) | nullonremovesourcebuffer: ((this: SourceBufferList, ev: Event) => any) | nullMethodsaddEventListener<K extends keyof SourceBufferListEventMap>(type: K,listener: (this: SourceBufferList, ev: SourceBufferListEventMap[K]) => any,options?: boolean | AddEventListenerOptions,): voidaddEventListener(type: string,listener: EventListenerOrEventListenerObject,options?: boolean | AddEventListenerOptions,): voidremoveEventListener<K extends keyof SourceBufferListEventMap>(type: K,listener: (this: SourceBufferList, ev: SourceBufferListEventMap[K]) => any,options?: boolean | EventListenerOptions,): voidremoveEventListener(type: string,listener: EventListenerOrEventListenerObject,options?: boolean | EventListenerOptions,): void