ruby_parser version 3.0.1 has been released!
Published 2012-11-02 @ 21:54
ruby_parser (RP) is a ruby parser written in pure ruby (utilizing racc–which does by default use a C extension). RP’s output is the same as ParseTree’s output: s-expressions using ruby’s arrays and base types.
As an example:
def conditional1 arg1 return 1 if arg1 == 0 return 0 end
s(:defn, :conditional1, s(:args, :arg1), s(:if, s(:call, s(:lvar, :arg1), :==, s(:lit, 0)), s(:return, s(:lit, 1)), nil), s(:return, s(:lit, 0)))
3.0.1 / 2012-11-02
2 bug fixes – both based on MRI bugs… Yay?:
- 1.9.2 doesn’t have String#byteslice… so I have to do the HORRIBLE.
- Lexing regexps w/ bad character encodings and no declared options will fall back to /…/n.
- home: https://github.com/seattlerb/ruby_parser
- rdoc: http://docs.seattlerb.org/ruby_parser
- bugs: https://github.com/seattlerb/ruby_parser/issues