File system

An unattractive but effective file system for storing things you are ok losing.

I did my own extension of being able to download and upload from JSON so that you don't lose your files when you close the browser.

How to run

Install dependencies: yarn install
Build application (both frontend and backend in http://localhost:8080): yarn build
- Some browser automatically redirects you to https so make sure to disable the automatic redirect
Run application (port 8080): yarn start
Visit http://localhost:8080/
You can then click "Set up example" and it will be populated as specified in the prompt
You also can manually add directories and files using the text boxes and "submit buttons"
The UI for clicking is not good, but if you click on a directory or file, you can delete them
Also will add directory/file to directory clicked as specified (add to root if none selected)
There's also a weird thing where after you add your first directory, if you want to add to the home directory, you have to click on the home button

Write unit tests
Add comments and documentation to better specify what functions do
Refactor to move functions out of App
Update logic for root element so that it looks better and also you don't need to use home button functionality
Improve UI-- show which item is selected, right now it's not possible to see for files, and hard to see for directories since they highlight when clicked to collapse
Pagination of file system to make it easier to browse
Improve download/upload from JSON-- right now, after you click the download button, you'd have to move the file from your Downloads into this directory to upload the file
Use more secure way of downloading files
Make add file/directory form show up on the directory to make it easier to see where you're adding file/directory and avoid scrolling back and forth; same for deleting