Compilers and interpreters need a new pass to detect these characters in code and treat them as hard errors. This doesn't stop their use in comments where presu

Compilers and interpreters need a new pass to detect these characters in code and treat them as hard errors. This doesn't stop their use in comments where presumably they are still ok. Alternatively, there needs to be an uptake of the use of code linters and pretty printers. A bit of both perhaps.