title: How to upload multiple files in React Native?
body: <p>I get a problem to upload multiple file in React Native, today I try to look for many examples, but fail all, just title and content send to database, but files are fail, this is my script :</p>
  
  <p>This is data in 'this.state.files', I get this data from file picker, you can find here <a href="https://www.npmjs.com/package/react-native-file-picker" rel="nofollow noreferrer">https://www.npmjs.com/package/react-native-file-picker</a></p>
  
  <p><a href="https://i.stack.imgur.com/rjU7J.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rjU7J.png" alt="enter image description here"></a></p>
  
  <p>This is my post function :
  <a href="https://i.stack.imgur.com/tcJXE.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/tcJXE.png" alt="enter image description here"></a></p>
  
  <p>This is my Service :
  <a href="https://i.stack.imgur.com/YNufQ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YNufQ.png" alt="enter image description here"></a></p>
  
  <p>Please anyone help me to solve this problem.</p>
  
  <p>Thanks.</p>