Wow this is interesting. Thank you for this. I started writing a C lexer and soon a parser in Python to make diagrams out of the postgres source codebase. I d

Wow this is interesting. Thank you for this. I started writing a C lexer and soon a parser in Python to make diagrams out of the postgres source codebase. I didn't use Pyparsing but am doing it by hand. I only really understand recursive descent parsing!