I need to bundle multiple files created within my OSX app into a document package with a custom file extension that can be opened later for modification/playback/etc.
For example, I want to save the following files:
- quicktime.mov
- text.txt
- info.plist
to file a called mybundle.cust
I essentially want to do what this guy is doing here:
How to create package file similar to Logic or Final Cut project
but I'm new to Swift and have struggled to find sample code addressing this. Can someone give me a bare-bones headstart?