Recently in ruby_parser Category

% gauntlet report parsetree
 47369 93.73% good
  2011  3.98% bad
  1160  2.30% skip
...
% gauntlet parse_tree
...
keyword_prospector-0.8.1
  setup.rb: good
  ALL GOOD!
kickstart-0.2.2.1
  lib/extentions/array.rb: good
  lib/extentions/class.rb: bad
KirbyBase-2.6
  lib/kirbybase.rb: bad
...

the fact that I can incrementally fix something and then run it against the known failures makes doing compatibility work via gauntlet pure joy. I've been using gauntlet to compare parsetree to rubyparser and to do round trips between rubyparser and ruby2ruby. It's finding _a lot of stuff for me to work on.

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.

Changes:

2.0.1 / 2008-11-04

• 2 minor enhancements:

  • Updated for changes to splat node in many contexts.
  • Made PT a developer dep

• http://rubyforge.org/projects/parsetree/