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kit.Promise使用方法 #5

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Kelichao opened this issue Feb 4, 2017 · 0 comments

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Kelichao commented Feb 4, 2017 •

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kit.Promise

// 初始化Promise对象
var promise = new kit.Promise();

// 设置触发方式
promise
// when中的this指向promise实例
// 如果触发了deliver即调用订阅列表中的方法
.when(function() {console.log(this);this.deliver();})
// 订阅的第一个事件
.subscribe(function() {console.log(111)})
// 订阅的第二个事件
.subscribe(function() {console.log(222)});

Kelichao changed the title ~~Promise使用方法~~ kit.Promise使用方法

Kelichao mentioned this issue

JS设计模式观察者模式（发布/订阅模式） Kelichao/javascript.basics#22

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