Method: Lookbook::CustomTag#initialize

Defined in:
lib/lookbook/tags/custom_tag.rb

#initialize(tag_name, text = nil, *args) ⇒ CustomTag

Returns a new instance of CustomTag.



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# File 'lib/lookbook/tags/custom_tag.rb', line 7

def initialize(tag_name, text = nil, *args)
  tag_definition = Engine.tags.get_tag(tag_name)
  unless tag_definition
    raise ParserError.new "Unknown custom tag type '#{tag_name}'"
  end

  super(tag_name, text.to_s, *args)

  @custom_attributes = Store.new
  @arg_names = tag_definition.options.fetch(:named_args, [])
  @after_parse = tag_definition.options.fetch(:after_parse, nil)

  validate_arg_names

  @tag_args = parse_tag
  @after_parse.call(self) if @after_parse.respond_to?(:call)
end