@kydamin/share

EventEmitter

var obj = new kyadmin.share.EventEmitter();

obj.on('click',function(n){
    console.log('event click '+n+'！');
})

obj.once('click',function(n){
    console.log('event once click '+n+'！');
})

obj.emit('click',1);
obj.emit('click',2);
obj.emit('click',3);

obj.off('click')

obj.emit('click',4);

over