readableStream.locked
新增于: v16.5.0
-
类型:<boolean> 如果该 <ReadableStream> 有活动读取器,则设置为
true。\Type: <boolean> Set to
trueif there is an active reader for this <ReadableStream>.
readableStream.locked 属性默认为 false,当有活动读取器使用流的数据时切换为 true。
\The readableStream.locked property is false by default, and is
switched to true while there is an active reader consuming the
stream's data.