ruby_parser

ruby_parser

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 becomes: 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))) Tested against 801,039 files from the latest of all rubygems (as of 2013-05): * 1.8 parser is at 99.9739% accuracy, 3.651 sigma * 1.9 parser is at 99.9940% accuracy, 4.013 sigma * 2.0 parser is at 99.9939% accuracy, 4.008 sigma

Rubygem ruby_parser

Total Downloads
3645573
Releases
44
Current Version
3.6.5
Released
2015-03-12 00:00:00 UTC
First Release
2007-12-22 08:00:00 UTC
Depends on following gems
Depending Gems
137

Github seattlerb/ruby_parser

Watchers
209
Forks
61
Development activity
Less active
Last commit
2013-12-13 23:32:04 UTC
First commit
Top contributors
Contributors
2
Issues

Comments

There are no comments yet, be the first to write one!

Post a comment

Markdown supported
or
×

In order to continue, you must be signed in using your Github account.

If you're signing in using this account for the first time Github will ask for your permission to give access to your public user data to the Ruby Toolbox.

Although the Github Authorization page does not mention it, the request includes read-only access to your verified email address (user:email OAuth scope). This is neccessary so there's a way to notify you about comments, information about your accepted project edits and the like. You can review your notification settings on your account page once you're signed in.