SYMBOL INDEX (5 symbols across 2 files)

FILE: src/App.js
  function App (line 12) | function App() {

FILE: src/serviceWorker.js
  function register (line 23) | function register(config) {
  function registerValidSW (line 57) | function registerValidSW(swUrl, config) {
  function checkValidServiceWorker (line 101) | function checkValidServiceWorker(swUrl, config) {
  function unregister (line 131) | function unregister() {