It seems you are still using the web interface. When you hop over to platforms that use the API, the files get written/edited in situ. No copy/pasting. No hunt

It seems you are still using the web interface. When you hop over to platforms that use the API, the files get written/edited in situ. No copy/pasting. No hunting for where to insert edited code. Trust me it's a total game changer to switch. I spent so much time copy/pasting before moving over.