redux-devtools/extension/examples/saga-counter/src/sagas/index.js

/* eslint-disable no-constant-condition */

import { takeEvery } from 'redux-saga';
import { put, call } from 'redux-saga/effects';
import { delay } from 'redux-saga';

export function* incrementAsync() {
  yield call(delay, 1000);
  yield put({ type: 'INCREMENT' });
}

export default function* rootSaga() {
  yield* takeEvery('INCREMENT_ASYNC', incrementAsync);
}