next.js/examples/with-redux-observable/redux/actions.js

import * as types from './actionTypes'

export const startFetchingCharacters = () => ({
  type: types.START_FETCHING_CHARACTERS
})
export const stopFetchingCharacters = () => ({
  type: types.STOP_FETCHING_CHARACTERS
})
export const fetchCharacter = (isServer = false) => ({
  type: types.FETCH_CHARACTER,
  payload: { isServer }
})
export const fetchCharacterSuccess = (response, isServer) => ({
  type: types.FETCH_CHARACTER_SUCCESS,
  payload: { response, isServer }
})

export const fetchCharacterFailure = (error, isServer) => ({
  type: types.FETCH_CHARACTER_FAILURE,
  payload: { error, isServer }
})