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content_tag (modified): Part 1 (app helper)

/ Published in: Ruby
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  1. def content_tag(name, *options, &proc)
  2. 	content = options.shift unless options.first.is_a?(Hash)
  3. 	content ||= nil
  4. 	options = options.shift
  5. 	if block_given?
  6. 		concat("<#{name}#{tag_options(options.stringify_keys) if options}>", proc.binding)
  7. 		yield(content)
  8. 		concat("</#{name}>", proc.binding)
  9. 	elsif content.nil?
  10. 		"<#{name}#{tag_options(options.stringify_keys) if options} />"
  11. 	else
  12. 		super(name, content, options)
  13. 	end
  14. end

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