title: Flutter folder picker
body: <p>I have a button on screen, when you click button I need to open some folder picker.
  I have searched for package, but I didn't found any package that also support Android and iOS.
  Does someone knows some package who will resolve this problem, or something I could use to make solution of picking folder on iOS?</p>
  <p>EDIT:</p>
  <p>I found way to get directory picker functionality,I didn't test on iOS but in documentation says it works on both (Android and iOS).</p>
  <pre><code>String path = await FilePicker.platform.getDirectoryPath();
  </code></pre>
  <p>With this line above you get new screen to select your directory and get a path like result from that Future.</p>
  <p>This is solved using file_picker package.</p>