'pause' 事件
发生以下情况之一时会触发 'pause'
事件:
调用监听器函数时不传入任何参数。
rl.on('pause', () => {
console.log('Readline paused.');
});
The 'pause'
event is emitted when one of the following occur:
- The
input
stream is paused. - The
input
stream is not paused and receives the'SIGCONT'
event. (See events'SIGTSTP'
and'SIGCONT'
.)
The listener function is called without passing any arguments.
rl.on('pause', () => {
console.log('Readline paused.');
});