Questions tagged [haskell-parsing]

I am developing a new language in Haskell and I run into a problem with syntactic tree T desugaring. I have a set of functions f1, f2,... fn, which are simplifying the tree T from the "sugar". They are separated into different recursive functions so…

I'm currently encountering a problem while translating a parser from a CFG-based tool (antlr) to Megaparsec. The grammar contains lists of expressions (handled with makeExprParser) that are enclosed in brackets (<, >) and separated by ,. Stuff like…