Escaped quotes in string literal are not unescaped

[thexa4]

The syntax allows using quotes in a string by prepending it by another quote: https://github.com/KSP-KOS/KOS/blob/develop/src/kOS.Safe/Compilation/KS/kRISC.tpg#L91

This works during parsing but when you try to print the following string: "foo""bar" it will show foo""bar instead of foo"bar.

Is this expected behavior?

[Dunbaratu]

I had no idea the regex for strings was allowing that formation. It looks like it was lifted directly from some other language's string definition, especially with the option for a preceding "@" like C# uses. (That part of the system pre-dates me and I don't think I ever had a call to edit the regex for strings since then, so I never scrutinized that regex that closely.)