I love that Defold has it’s own built-in code editor, but with it being the place I spend the most time when making my game, I have some suggestions as to some quality-of-life improvements in the code editing experience.
My most dire suggestion is this:
In the original editor, holding Ctrl while pressing a left or right arrow key simply launches you to the beginning or end of the line.
Now in VS Code:
It selects the next whitespace delimited token.
Other suggestings I have include multi-cursor support and moving lines of code up and down by holding a key like Alt and using the up or down arrow key.
In general, I think VS Code is a pretty great reference for how good code editing feels, at least in my opinion. This is a pretty great resource for other functionality I would personally find helpful.