ruby--ruby

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

History

mame 8a489a7d6f ext/ripper/tools/dsl.rb: Use String#sub instead of delete_suffix It fails when baseruby is old. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2018-01-20 17:52:51 +00:00
..
lib	Ripper::Lexer bit predicates	2017-12-13 10:26:09 +00:00
tools	ext/ripper/tools/dsl.rb: Use String#sub instead of delete_suffix	2018-01-20 17:52:51 +00:00
depend	ext/ripper: Introduce a simple DSL for ripper.y code generation	2018-01-19 10:48:08 +00:00
eventids2.c
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