I’m so happy! Go supports the \p{L|Nd} style of Unicode classes in
regular expressions. All those people using \w are DOING IT WRONG!
Just ask anyone who doesn’t speak a language with an alphabet in the
ASCII character set. Thankfully, this means that my scan.R.Match()
method doesn’t have to be supplemented with one that looks for Unicode.
My god. I. Am. Happy.
UTS #18: Unicode Regular Expressions
https://www.unicode.org/reports/tr18/
#golang #coding #tips #regexp