/**
 * hbs预编译回调事件
 * @author: chenfeng<feng.chen@yoho.cn>
 * @date: 2017/08/14
 */
const EventEmitter = require('events');
const event = new EventEmitter();

let hbsEvent = {
    cbTick: 0,
    cbComTick: 0,
    event
};

Object.defineProperty(hbsEvent, 'cb', {
    get() {
        hbsEvent.cbTick++;
        return this._cb;
    },
    set(val) {
        this._cb = val;
    }
});

hbsEvent.cb = () => {
    hbsEvent.cbComTick++;
    if (hbsEvent.cbTick <= hbsEvent.cbComTick) {
        event.emit('hbs-complete');
    }
};
module.exports = hbsEvent;