定制 cijber/defer 二次开发
按需修改功能、优化性能、对接业务系统，提供一站式技术支持
邮箱：yvsm@zunyunkeji.com | QQ：316430983 | 微信：yvsm316
最新稳定版本：1.0.1
Composer 安装命令：
composer require cijber/defer
A minimal Promise reactor based on fibers
A very simple and absolute minimal Fiber based async framework. It only supports timers and simple functions.
No support for I/O (yet)