事件:'resize'

\Event: 'resize'

每当 writeStream.columns 或 writeStream.rows 属性发生更改时,则会触发 'resize' 事件。当调用时,没有参数传给监听器回调。

\The 'resize' event is emitted whenever either of the writeStream.columns or writeStream.rows properties have changed. No arguments are passed to the listener callback when called.

process.stdout.on('resize', () => {
 console.log('screen size has changed!');
 console.log(`${process.stdout.columns}x${process.stdout.rows}`);
}); 拷贝