Module: Arbre::Element::BuilderMethods

Included in:
Arbre::Element
Defined in:
lib/arbre/element/builder_methods.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/arbre/element/builder_methods.rb', line 6

def self.included(klass)
  klass.extend ClassMethods
end

Instance Method Details

#build_tag(klass, *args, &block) ⇒ Object 



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# File 'lib/arbre/element/builder_methods.rb', line 22

def build_tag(klass, *args, &block)
  tag = klass.new(arbre_context)
  tag.parent = current_arbre_element

  with_current_arbre_element tag do
    if block_given? && block.arity > 0
      tag.build(*args, &block)
    else
      tag.build(*args)
      append_return_block(yield) if block_given?
    end
  end

  tag
end

#current_arbre_element ⇒ Object 



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# File 'lib/arbre/element/builder_methods.rb', line 44

def current_arbre_element
  arbre_context.current_arbre_element
end

#insert_tag(klass, *args, &block) ⇒ Object 



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# File 'lib/arbre/element/builder_methods.rb', line 38

def insert_tag(klass, *args, &block)
  tag = build_tag(klass, *args, &block)
  current_arbre_element.add_child(tag)
  tag
end

#with_current_arbre_element(tag, &block) ⇒ Object Also known as: within 



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# File 'lib/arbre/element/builder_methods.rb', line 48

def with_current_arbre_element(tag, &block)
  arbre_context.with_current_arbre_element(tag, &block)
end