Angular 2 connector to MobX
npm install ng2-mobx

MobX is a modern reactive state management library.
This simple library connects MobX to Angular 2 components.
Install:
```
$ npm install --save ng2-mobx
Import the Ng2MobxModule:
`
import { Ng2MobxModule } from 'ng2-mobx';
@NgModule({
imports: [..., Ng2MobxModule]
})
export class MyModule {}
`
directive in your template:
`
import {store} from './store/counter';@Component({
changeDetection: ChangeDetectionStrategy.OnPush,
template:
})
export class AppComponent {
store = store;
}
`The directive will observe all the observables that your component uses, and will automatically run the change detection whenever there's a change.
Use it together with onPush to gain maximum performance.
autorunSync
The same as autorun, except it runs synchronously.reaction
Aside from autorun, MobX allows you to react to specific data changes.Usage:
`
@Component({
changeDetection: ChangeDetectionStrategy.OnPush,
template:
})
class AppComponent {
getParity() {
return this.parity = store.counter % 2 ? 'Odd' : 'Even';
}
}
`
The callback function will automatically re-run whenever any observable that it uses changes.
Change Detection will run automatically whenever the return value of callback changes.
If you don't return anything, change detection will not run.In this example, the
parity property will be updated according to counter,
and change detection will run only when the parity changes.Injectable stores
You can easily make your stores injectable:
`
@Injectable()
class Store {
@observable value;
@action doSomething() { ... }
}
`Debugging MobX
ng2-mobx comes with a handy debug tool.
to turn on / off the debug tool, open developer tools' console, and run:
`
ng2MobxDebug(true) // turn on
ng2MobxDebug(false) // turn off
`
Then you can hover over the components that use mobx directives, and you will have a small box to click on to console.log the dependencies of that component.
Also, every action that happens in mobx will be console.logged in a nice way.Examples
See the example folder, specifically these files:
/example/todos/src/app/stores/todos.ts
/example/todos/src/app/app.component.tsTo run the examples, clone this repo and run:
`
$ npm install -g angular-cli
$ cd example/*
$ npm install
$ ng serve
``