rl.close()

rl.close() 方法关闭 InterfaceConstructor 实例并放弃对 input 和 output 流的控制。当调用时，将触发 'close' 事件。

¥The rl.close() method closes the InterfaceConstructor instance and relinquishes control over the input and output streams. When called, the 'close' event will be emitted.

调用 rl.close() 不会立即阻止其他由 InterfaceConstructor 实例触发的事件（包括 'line'）。

¥Calling rl.close() does not immediately stop other events (including 'line') from being emitted by the InterfaceConstructor instance.