类:WritableStreamDefaultController
¥Class: WritableStreamDefaultController
WritableStreamDefaultController 管理 <WritableStream> 的内部状态。
¥The WritableStreamDefaultController manages the <WritableStream>'s
internal state.
¥Class: WritableStreamDefaultController
WritableStreamDefaultController 管理 <WritableStream> 的内部状态。
¥The WritableStreamDefaultController manages the <WritableStream>'s
internal state.