Sometimes I want to make notes or space out functions while exploring code. Is there a plugin/best practice for editing a file without actually modifying it, but not losing the changes after the session? Current method is to duplicate a file and mess around with it, but prefer not dirtying the directory.
Otherwise, your next best bet would be to add a notes file or folder with all your TODOs and notes that refer to lines in the source code and keep that in gitignore.
