Class: PufferPages::Liquid::Tags::Yield

Inherits:
Liquid::Tag
  • Object
show all
Defined in:
lib/puffer_pages/liquid/tags/yield.rb

Constant Summary collapse

Syntax =
/^(#{::Liquid::QuotedFragment})/

Instance Method Summary collapse

Constructor Details

#initialize(tag_name, markup, tokens) ⇒ Yield

Returns a new instance of Yield.



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# File 'lib/puffer_pages/liquid/tags/yield.rb', line 8

def initialize(tag_name, markup, tokens)
  if markup =~ Syntax
    @name = $1
  elsif markup.blank?
    @name = nil
  else
    raise SyntaxError.new("Syntax Error in 'yield' - Valid syntax: yield [content_name]")
  end

  super
end

Instance Method Details

#render(context) ⇒ Object



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# File 'lib/puffer_pages/liquid/tags/yield.rb', line 20

def render(context)
  context.registers[:tracker].register(@name ?
    "<%= yield :'#{@name}' %>" :
    "<%= yield %>")
end