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Diffstat (limited to 'jni/ruby/sample/ripper/strip-comment.rb')
-rw-r--r-- | jni/ruby/sample/ripper/strip-comment.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/jni/ruby/sample/ripper/strip-comment.rb b/jni/ruby/sample/ripper/strip-comment.rb new file mode 100644 index 0000000..1023875 --- /dev/null +++ b/jni/ruby/sample/ripper/strip-comment.rb @@ -0,0 +1,19 @@ +# $Id: strip-comment.rb 25189 2009-10-02 12:04:37Z akr $ + +require 'ripper/filter' + +class CommentStripper < Ripper::Filter + def CommentStripper.strip(src) + new(src).parse(nil) + end + + def on_default(event, token, data) + print token + end + + def on_comment(token, data) + puts + end +end + +CommentStripper.strip(ARGF) |