const EventEmitter = require('event');
const emitter = new EventEmitter();
//注册监听器
emitter.on('messageLogged', function() {
console.log("listen is called ");
});
//引发事件
emitter.emit('messageLogged');
最佳答案
关于javascript - 找不到模块 'event',我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/51660756/