title: How to open/find the file created by path_provider?
body: <p>I'm a beginner at flutter and dart and had some issues with file handling using flutter.</p>
  <p>I'm trying to store data locally in text files for my flutter application, and came across the standard tutorial on flutter's website which used path_provider and dart:io. It had instructions on getting the path and reading and writing to a file, however this didn't seem to work for files I added to the project. The only way to store to files was to first write using the inbuilt functions, then reading this newly created file. I can't add my own file and read it using flutter.</p>
  <p>I also can't open the file created by flutter as I don't know where its stored. The path given by <code>getApplicationDocumentsDirectory()</code> returns the path <code>/data/user/0/com.example.daily_challenges/app_flutter</code>, and I don't know where to find this in my project.</p>
  <p>In summary: How do I read a pre-existing file and how do I view the file created automatically by flutter.</p>
  <p>Thanks :)</p>