ID:637182
 
Not sure exactly how to explain it, or know if byond can do this already, but in my days of tampering with conquer onlines C# source, i came to realize it had a grouping method in the code so once you were done with that bit of code you could minimize it in a sense.

I was wondering if byond does have it or would consider adding it for making things look... neater.

for example with the c# code it would look something like

;Case 1024
Code
More code
MORE CODE
;End Case and everything between the ;Case and ;End case would get a + - drop box for minimizing or maximizing.

Definitely not the exact code on c# since i dont have a source to look at and my memory is fuzzy but hopefully you guys get the idea.
The term you're looking for is code folding, and no it's not a priority for the official IDE as they are more concerned with the language itself rather than IDE development. However, there is a fan-made IDE in development and if it ever gets released it will probably feature indention-based code folding.
EP's IDE does in fact have code folding