SYMBOL INDEX (7 symbols across 3 files)

FILE: components/GoogleAnalytics/layout.js
  class Layout (line 5) | class Layout extends Component {
    method componentDidMount (line 6) | componentDidMount () {
    method render (line 14) | render () {

FILE: pages/_app.js
  class MyApp (line 6) | class MyApp extends App {
    method render (line 7) | render () {

FILE: pages/_document.js
  class MyDocument (line 4) | class MyDocument extends Document {
    method getInitialProps (line 5) | static async getInitialProps (ctx) {