Web17 nov. 2024 · 5. If you mutate more than an observable variables inside a method which is not decorated by @action, your derivations (autorun) will run multiple time. This issue is not present when you work with react. render function will run only once. one of the things which @action decorator do is to prevent multiple invocation of your derivations. WebBound Actions. action.bound can be used to automatically bind actions to the targeted object. It doesn’t take a name parameter, so the name will always be based on the property name to which the action is bound. Basic Example. We can use MobX actions as follows:
To pass MobX
Web实用工具. 有一些工具函数可以使得 observable 或者 计算值用起来更方便。 更多实用工具可以在 mobx-utils 包中找到。. Provider (mobx-react 包). 可以用来使用 React 的context机制来传递 store 给子组件。参见mobx-react 文档。. inject (mobx-react 包). 相当于Provider 的高阶组件。 可以用来从 React 的context中挑选 store 作为 ... Web之后加一个action.bound add方法，后面会在页面组件中调用这个方法，测试number变化情况。 那么在页面中怎么引用mobx呢，mobx-react就派上用场了，看下图 这个Provider是mobx-react中的方法，意在通过context属性在根结点植入，然后下面所有页面都能调用这个stores里的方法 allusion language
2. API概览 · MobX 中文文档
WebDuring the execution of the provided function, MobX keeps track of all observable and computed values that are directly or indirectly read by the effect. Once the function finishes, MobX will collect and subscribe to all observables that were read … WebMobX is in principle unopinionated about this, and there are probably just as many MobX users that use plain objects. However, a slight benefit of classes is that they have more … WebMobx là một giải pháp phục vụ việc "state manager" cho ứng dụng React của bạn. Mobx ích hỗ trợ rất tốt trong việc scale ứng dụng và nó hoàn toàn độc lập với React. Không chỉ với React, Mobx càng hỗ trợ các framework khác trong việc quản lý trạng thái ứng dụng như AgularJS, VueJS,.. 2. Concepts của Mobx? Store allusion language definition