That is a really cool use of regexes. I feel like regexes (or more generally, grammars) still have lots of unexplored potential. I was toying around with makin

That is a really cool use of regexes. I feel like regexes (or more generally, grammars) still have lots of unexplored potential. I was toying around with making a strongly typed queue system based on grammars. Every time an element is written or read from a queue, the type gets updated (linear types help here).