hunk.code_window: import ExManifests from 'ExManifests';
   import ExponentKernel from 'ExponentKernel';
   import Frame from 'Frame';
   import { connect } from 'react-redux';
   import { Constants } from 'expo';
   class BrowserScreen extends React.Component {
     static propTypes = {
       url: PropTypes.string.isRequired,
  
hunk.labels: keep keep keep keep replace keep keep keep keep
hunk.file_path: js/Browser/BrowserScreen.js
hunk.type: replace
file: {
    "url": "exp://expo.io/@expo-home-dev/exponent-home-dev-b4d57a44063e908cf7ce7553cb3e0395106f2155"
  }