new readlinePromises.Readline(stream[, options])

stream <stream.Writable> TTY 流。

¥stream <stream.Writable> A TTY stream.

options <Object>

• autoCommit <boolean> 如果是 true，则不需要调用 rl.commit()。

  ¥autoCommit <boolean> If true, no need to call rl.commit().