Flux 模式实现:DeLorean

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DeLoreanjs(Delorean.js) 是 Flux 模式迷你实现:

  • 单向数据流,是的你的应用逻辑比 MVC 还简单

  • 自动监听数据变化情况,保持数据持续更新

  • 这是个很完整的框架,没有视图框架

  • 非常小,压缩后只有 4K

  • 内置 React.js 集成,易于使用 Flight.js 和 Reactive.js 或者其他的 JS 库

  • 使用回滚提高 UI 和数据的一致性

示例:

/* * Stores are simple data buckets which manages data. */var Store = Flux.createStore({
data: null,
setData: function (data) {
this.data = data;
this.emit('change');
},
actions: {
'incoming-data': 'setData'
}});var store = new Store();/* * Dispatchers are simple action dispatchers for stores. * Stores handle the related action. */var Dispatcher = Flux.createDispatcher({
setData: function (data) {
this.dispatch('incoming-data', data);
},
getStores: function () {
return {increment: store};
}});/* * Action Creators are simple controllers. They are simple functions. *  They talk to dispatchers. They are not required. */var Actions = {
setData: function (data) {
Dispatcher.setData(data);
}};// The data cycle.store.onChange(function () {
// End of data cycle.
document.getElementById('result').innerText = store.store.data;});document.getElementById('dataChanger').onclick = function () {
// Start data cycle:
Actions.setData(Math.random());};

项目主页:http://www.open-open.com/lib/view/home/1411950675734

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