title: React Native AppLoading without Expo
body: <p>I've used expo for a while now and have switched to react-native-init without expo.</p>
  
  <p>I've been very comfortable working without expo (thanks Github) but somehow I am unable to find a solution with much googling, for a similar feature to AppLoading in Expo ( <a href="https://docs.expo.io/versions/latest/sdk/app-loading" rel="noreferrer">https://docs.expo.io/versions/latest/sdk/app-loading</a> ). Maybe I'm not using the correct keywords, I keep getting results for react native fast image etc which just preload images from cache.</p>
  
  <p>I've already set up the Launch screen in Xcode, <strong>I would like to network request, load some data into my redux store, preload images and some fonts, before my Launch screen switches to my first screen</strong>.</p>
  
  <p>Can someone provide me with a solution or a link to the solution?</p>