Class: HammerBuilder::StubBuilderForDocumentation::AbstractDoubleTag

Inherits:
AbstractTag
  • Object
show all
Defined in:
lib/hammer_builder/doc.rb

Constant Summary

Constant Summary

Constants inherited from AbstractTag

HammerBuilder::StubBuilderForDocumentation::AbstractTag::METHOD_MISSING_REGEXP

Instance Attribute Summary

Attributes inherited from AbstractTag

#builder

Class Method Summary (collapse)

Instance Method Summary (collapse)

Methods inherited from AbstractTag

add_attributes, #attribute, attribute_content_rendering, attributes, #attributes, #class, #data, #default, define_attribute_methods, #flush_classes, #id, inherited, #initialize, #object, #open, #rclass, set_tag, tag_name

Constructor Details

This class inherits a constructor from HammerBuilder::StubBuilderForDocumentation::AbstractTag

Class Method Details

+ (Object) define_attribute_method(attribute) (protected)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/hammer_builder/doc.rb', line 353

def self.define_attribute_method(attribute)
  return if instance_methods(false).include?(attribute.name)
  name = attribute.name.to_s

  if instance_methods.include?(attribute.name)
    class_eval <<-RUBY, __FILE__, __LINE__ + 1
    def #{name}(*args, &block)
      super(*args, &nil)
      return with(&block) if block
      self
    end
    RUBY
  else
    content_rendering = attribute_content_rendering(attribute)
    class_eval <<-RUBY, __FILE__, __LINE__ + 1
    def #{name}(content#{' = true' if attribute.type == :boolean}, &block)
      #{content_rendering}
      return with(&block) if block
      self
    end
    RUBY
  end
end

Instance Method Details

- (Object) content(content)

sets content of the double tag

Examples:

div 'content' # => <div>content</div>
div.content 'content' # => <div>content</div>
div :content => 'content' # => <div>content</div>


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# File 'lib/hammer_builder/doc.rb', line 304

def content(content)
  @content = content.to_s
  self
end

- (Object) flush

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

closes the tag



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# File 'lib/hammer_builder/doc.rb', line 291

def flush
  flush_classes
  @output << Strings::GT
  @output << CGI.escapeHTML(@content) if @content
  @output << Strings::SLASH_LT << @stack.pop << Strings::GT
  @content = nil
end

- (Object) with { ... }

renders content of the double tag with block

Examples:

div { text 'content' } # => <div>content</div>
div :id => 'id' do
  text 'content'
end # => <div id="id">content</div>

Yields:

  • content of the tag



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# File 'lib/hammer_builder/doc.rb', line 316

def with
  flush_classes
  @output << Strings::GT
  @content         = nil
  @builder.current = nil
  yield
  #if (content = yield).is_a?(String)
  #  @output << EscapeUtils.escape_html(content)
  #end
  @builder.flush
  @output << Strings::SLASH_LT << @stack.pop << Strings::GT
  nil
end