title: What is the difference between loadingIndicatorSource and defaultSource props in react-native?
body: <p>The defination for <strong><a href="https://facebook.github.io/react-native/docs/image#loadingindicatorsource" rel="noreferrer">loadingIndicatorSource</a></strong> and <strong><a href="https://facebook.github.io/react-native/docs/image#defaultsource" rel="noreferrer">defaultSource</a></strong> properties are almost same for both.</p>
  
  <p>Please, can anyone tell what is the difference between <strong><a href="https://facebook.github.io/react-native/docs/image#loadingindicatorsource" rel="noreferrer">loadingIndicatorSource</a></strong> and <strong><a href="https://facebook.github.io/react-native/docs/image#defaultsource" rel="noreferrer">defaultSource</a></strong> props in react-native?</p>