值
一个布尔值，表示可写流是否已锁定。
示例
js
const writableStream = new WritableStream({
write(chunk) {
...
},
close() {
...
},
abort(err) {
...
}
}, queuingStrategy);
...
const writer = writableStream.getWriter();
writableStream.locked
// should return true, as the stream has been locked to a writer
规范
| 规范 |
|---|
| Streams # ref-for-ws-locked② |