PubSubJS is a topic-based publish/subscribe library written in JavaScript.即 一个利用JavaScript进行发布/订阅的库git
github: https://github.com/mroderick/...
npm: https://www.npmjs.com/package...github
绑定事件监听 === 订阅消息
触发事件 ====发布消息npm
发送消息:PubSub.publish(名称,参数)
订阅消息:PubSub.subscrib(名称,函数)
取消订阅:PubSub.unsubscrib(名称)函数
我这里用于Vue中兄弟组件的传值spa
发布消息(触发)3d
订阅消息(事件监听)
加粗文字blog