ruby--ruby

mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00

History

kazu c01a5ee85e Use delete_prefix instead of `sub(/\Afixed-pattern/, '')` git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2018-12-04 08:22:10 +00:00
..
lib	Use delete_prefix instead of `sub(/\Afixed-pattern/, '')`	2018-12-04 08:22:10 +00:00
tools	Remove flip-flop usages from build scripts	2018-06-15 08:53:17 +00:00
depend	ext/ripper: Introduce a simple DSL for ripper.y code generation	2018-01-19 10:48:08 +00:00
eventids2.c	UNREACHABLE_RETURN	2018-07-24 05:38:07 +00:00
extconf.rb	{ext,test}/ripper: Specify frozen_string_literal: true.	2017-02-05 07:54:32 +00:00
README

README

Ripper README
=============

  Ripper is a Ruby script parser.  You can get information
  by event-based style from the parser.

  !! WARNING !!

  Ripper is still early-alpha version.
  I never assure any kind of backward compatibility.

Requirements
------------

  * ruby 1.9 (support CVS HEAD only)
  * bison 1.28 or later (Other yaccs do not work)

Usage
-----

  See test/ripper/* and sample/ripper/*.

License
-------

  Ruby License.

                                                Minero Aoki
                                        aamine@loveruby.net
                                      http://i.loveruby.net