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* parse.y [ripper]: event name is changed: on__XXX -> on_XXX. * ext/ripper/eventids2.c: ditto. * ext/ripper/ripper.rb.in: ditto. * ext/ripper/lib/ripper.rb: sync with ripper.rb.in. * ext/ripper/lib/ripper/tokenizer: ditto. * ext/ripper/lib/ripper/filter: new file. * sample/ripper/colorize.rb: new file. * sample/ripper/strip-comment.rb: new file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
19 lines
274 B
Ruby
19 lines
274 B
Ruby
# $Id$
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require 'ripper/filter'
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class CommentStripper < Ripper::Filter
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def CommentStripper.strip(src)
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new(src).parse(nil)
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end
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def on_default(event, token, data)
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print token
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end
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def on_comment(token, data)
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puts
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end
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end
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CommentStripper.strip(ARGF)
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