Module: Mab::Mixin::HTMLDefiners

Included in:
HTML5
Defined in:
lib/mab/mixin.rb

Instance Method Summary collapse

Instance Method Details

#define_empty_tag(meth, tag) ⇒ Object 



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# File 'lib/mab/mixin.rb', line 199

def define_empty_tag(meth, tag)
  class_eval <<-EOF
    def #{meth}(attrs = nil)
      if (!attrs.nil? && !attrs.is_a?(Hash)) || block_given?
        raise Error, "#{meth} doesn't allow content"
      end
      tag!(:#{tag}, attrs)
    end
  EOF
end

#define_empty_tags(*tags) ⇒ Object 



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# File 'lib/mab/mixin.rb', line 210

def define_empty_tags(*tags)
  tags.flatten.each do |tag|
    define_empty_tag(tag, tag)
  end
end

#define_tag(meth, tag) ⇒ Object 



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# File 'lib/mab/mixin.rb', line 181

def define_tag(meth, tag)
  class_eval <<-EOF
    def #{meth}(content = "", attrs = nil, &blk)
      if content.is_a?(Hash)
        attrs = content
        content = ""
      end
      tag!(:#{tag}, content, attrs, &blk)
    end
  EOF
end

#define_tags(*tags) ⇒ Object 



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# File 'lib/mab/mixin.rb', line 193

def define_tags(*tags)
  tags.flatten.each do |tag|
    define_tag(tag, tag)
  end
end