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method

transform!

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v4.2.7 - Show latest stable - 0 notes - Class: InlinePreviewInterceptor
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transform!() public

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# File actionmailer/lib/action_mailer/inline_preview_interceptor.rb, line 26
    def transform! #:nodoc:
      return message if html_part.blank?

      html_source.gsub!(PATTERN) do |match|
        if part = find_part(match[9..-2])
          %[src="#{data_url(part)}"]
        else
          match
        end
      end

      message
    end
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