Class: Solid::ConditionalBlock

Inherits:
Liquid::Block
  • Object
show all
Includes:
Element
Defined in:
lib/solid/conditional_block.rb

Instance Method Summary collapse

Methods included from Element

#arguments, #current_context, #display, included, #initialize, #with_context

Instance Method Details

#render(context) ⇒ Object 



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# File 'lib/solid/conditional_block.rb', line 5

def render(context)
  with_context(context) do
    display(*arguments.interpolate(context)) do |condition_satisfied|
      render_with_condition(condition_satisfied, context)
    end
  end
end

#render_with_condition(condition_satisfied, context) ⇒ Object 



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# File 'lib/solid/conditional_block.rb', line 13

def render_with_condition(condition_satisfied, context)
  _body = nil

  if condition_satisfied
    _body = @condition_satisfied_body
  else
    return '' if @condition_satisfied_body.nil?
  end

  (_body || @body).render(context)
end

#unknown_tag(tag, markup, tokens) ⇒ Object 



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# File 'lib/solid/conditional_block.rb', line 25

def unknown_tag(tag, markup, tokens)
  if tag == 'else'
    @condition_satisfied_body = @body.clone
    @body.instance_variable_set(:@nodelist, [])
  else
    super
  end
end