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module Virgil
module Tag
class Doctype
def initialize(&block)
@tag = "<!DOCTYPE " +
self.instance_eval(&block) +
">"
end
def to_s
@tag
end
end
class Comment
def initialize(&block)
@tag = "<!--" +
self.instance_eval(&block) +
"-->"
end
def to_s
@tag
end
end
class Common
def initialize(tag, attrs, &block)
@tag = "<#{tag}" +
Utils.unfold(attrs) +
">" +
self.instance_eval(&block) +
"</#{tag}>"
end
def to_s
@tag
end
def subtag(attrs = {})
Common.new(__callee__, attrs, &Proc.new).to_s
end
def subtagsingle(attrs = {})
Common_Single.new(__callee__, attrs).to_s
end
end
class Common_Single
def initialize(tag, attrs)
@tag = "<#{tag}" +
Utils.unfold(attrs) +
">"
end
def to_s
@tag
end
end
class Map < Common
alias :area :subtagsingle
end
class Head < Common
alias :link :subtagsingle
alias :title :subtag
end
end
end
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