"Marpa and combinator parsing 2"
My new blog post is "Marpa and combinator parsing 2". In it, I continue to talk about how to combine Earley and combinator parsing to get the best of both.
This time, I have a trial implementation. I take on parsing of Haskell's significant whitespace, implementing all the examples in the 2010 Language Report and the classic "Gentle Introduction". By the time I'm done this amounts to a substantial subset of Haskell's syntax.
I blog about Perl, with a focus on parsing and Marpa, my parsing algorithm based on Jay Earley's.