title: How often is cache cleared in React Native app?
body: <p>I'm using RNCamera to take a picture. The path to the picture taken is in the file systems cache. Something like this: </p>
  
  <p>"file:///data/user/0/com.find/cache/Camera/1986b5f9-4770-a255-543703fc6597.jpg"</p>
  
  <p>Then I use the <a href="https://github.com/react-native-community/react-native-image-editor" rel="nofollow noreferrer">react native image editor</a> to crop this image and I get another file. Something like this:</p>
  
  <p>"file:///data/user/0/com.find/cache/ReactNative_cropped_image_8510242.jpg"</p>
  
  <p>These files are (according to the filepath of the images, at least) stored in the cache on the phone. </p>
  
  <p>My question is this:
  How long can I be sure that these images will remain in the cache? Do they get cleared when the app is closed? Or will they remain until I delete them myself? </p>
  
  <p>Thanks!</p>