mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
2ef9c50c6e
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
27 lines
361 B
Ruby
27 lines
361 B
Ruby
##
|
|
# An empty line. This class is a singleton.
|
|
|
|
class RDoc::Markup::BlankLine
|
|
|
|
@instance = new
|
|
|
|
##
|
|
# RDoc::Markup::BlankLine is a singleton
|
|
|
|
def self.new
|
|
@instance
|
|
end
|
|
|
|
##
|
|
# Calls #accept_blank_line on +visitor+
|
|
|
|
def accept visitor
|
|
visitor.accept_blank_line self
|
|
end
|
|
|
|
def pretty_print q # :nodoc:
|
|
q.text 'blankline'
|
|
end
|
|
|
|
end
|
|
|