{-# language foreign-function-interface #-}

new = if true then `s => new RegExp(s)` else funct[unsafe](re) {@regex: re+'""} end end;
new-with-flags = if true then `(s, flags) => new RegExp(s, flags)` else
    funct[unsafe](re, flags) {@regex: re+'flags+'""} end end;

re = {new, new-with-flags};