Getting started — Redux-Observable

Jero
Jero
Jun 7 · 4 min read

Redux-Observable

The flow for Redux and Redux-Observable (Illustration: Tomas Nilsson)
import { 
createEpicMiddleware,
combineEpics
} from 'redux-observable'
const epic1 = action$ => actions$.ignoreElements(); // RxJS
const epic2 = action$ => actions$.ignoreElements(); // RxJS
const rootEpic = combineEpics(epic1, epic2); // redux-observerconst store = createStore( // redux
rootReducer, // redux
applyMiddleware( // redux
createEpicMiddleware(rootEpic) // redux-observer
);
const $doubleClick = actions$ => {   const click$ = action$.ofType('CLICK');   return click$
.buffer($click.debounceTime(250))
.filter(clicks => clicks.length === 2)
.map(clicks => ({type: "DOUBLE_CLICK"}) // convert stream into plain normal action
.take(1);
}

So at architecture design level, Rx programming, it is about how your application behave instead of how does it implement the different features of our application.

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