method

scan_tag

v3.1.0 - Show latest stable - 0 notes - Class: HTML::Tokenizer

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scan_tag() private

Treat the text at the current position as a tag, and scan it. Supports comments, doctype tags, and regular tags, and ignores less-than and greater-than characters within quoted strings.

Show source

# File actionpack/lib/action_controller/vendor/html-scanner/html/tokenizer.rb, line 51
      def scan_tag
        tag = @scanner.getch
        if @scanner.scan(/!--/) # comment
          tag << @scanner.matched
          tag << (@scanner.scan_until(/--\s*>/) || @scanner.scan_until(/\Z/))
        elsif @scanner.scan(/!\[CDATA\[/)
          tag << @scanner.matched
          tag << (@scanner.scan_until(/\]\]>/) || @scanner.scan_until(/\Z/))
        elsif @scanner.scan(/!/) # doctype
          tag << @scanner.matched
          tag << consume_quoted_regions
        else
          tag << consume_quoted_regions
        end
        tag
      end

scan_tag

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