Before running a saga, you must mount the saga middleware on the store using applyMiddleware
.
The saga middleware is responsible for intercepting dispatched actions and running the corresponding sagas.
To mount the saga middleware, you need to follow these steps:
- Create a saga middleware instance using
createSagaMiddleware()
. - Import the
applyMiddleware
function from the Redux library. - Mount the saga middleware on the store using
applyMiddleware(sagaMiddleware)
. - Finally, run the sagas by invoking the
sagaMiddleware.run(rootSaga)
method.
Here’s an example of how to mount the saga middleware on the store in a Redux application:
import { createStore, applyMiddleware } from 'redux';
import createSagaMiddleware from 'redux-saga';
import rootSaga from './sagas';
const sagaMiddleware = createSagaMiddleware();
const store = createStore(
rootReducer,
applyMiddleware(sagaMiddleware)
);
sagaMiddleware.run(rootSaga);
In this example, rootSaga
is the entry point for all your sagas. It’s where you define and combine multiple sagas using effects like takeEvery
or takeLatest
.