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ruby--ruby/ext/ripper
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nagachika 86bb8de8ab merge revision(s) 58545,58584: [Backport #13536] 
ripper/lexer.rb: nested indented heredoc

	* ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): fix for
	  nested indedented here documents, where `Elem`s are nested too.
	  [ruby-core:80977] [Bug #13536]
	ripper/lexer.rb: nested indented heredoc

	* ext/ripper/lib/ripper/lexer.rb (on_heredoc_dedent): insert
	  stripped leading spaces as `on_ignored_sp` elements, so that the
	  original source can be reconsructed.
	  [ruby-core:80977] [Bug #13536]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@59247 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-07-01 11:51:13 +00:00
..
lib merge revision(s) 58545,58584: [Backport #13536] 2017-07-01 11:51:13 +00:00
tools ripper: fix ripper.E 2016-04-25 07:56:06 +00:00
depend probes.dmyh: remove preprocessor directives 2016-07-06 05:03:14 +00:00
eventids2.c Rename DOTQ to ANDDOT 2015-11-10 09:42:27 +00:00
extconf.rb ripper: clean timestamp 2016-01-19 10:39:42 +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