crud-saga.js import { takeLatest } from ' redux-saga ' import { call , put } from ' redux-saga/effects ' import fetch from ' isomorphic-fetch ' import * as actions from ' ./modules/grid ' import * as api from ' ../lib/api ' export function * fetchGrids ( action ) { try { const grids = yield call ( api . GET , ' grids ' ) yield put ( actions . fetchGridsSuccess (grids)) } catch (error) { yield put