https://issues.dlang.org/show_bug.cgi?id=24032
--- Comment #3 from Puneet Goel <pun...@coverify.org> --- I am using q{} to write my own DSL. For this particular thing, I need to extend binary number strings in a way where I can write stuff like 0b?01?11 where '?' can be used for pattern matching. So, this becomes blocking for me. Is there an easy solution, or do I need to discover an alternate syntax for my need? BTW, what advantage do we gain by making the compiler parse q{} as a token string? --