typestream.web.ReadableStreamControllertype ReadableStreamController<T> =| ReadableStreamDefaultController<T>| ReadableByteStreamControllerReferenced typesinterface ReadableStreamDefaultController<R = any>readonly desiredSize: null | numberclose(): void;enqueue(chunk: R): void;error(e?: any): void;interface ReadableByteStreamControllerreadonly byobRequest: null | ReadableStreamBYOBRequestreadonly desiredSize: null | numberclose(): void;enqueue(chunk: NonSharedArrayBufferView): void;error(e?: any): void;