Flowdock
method

line_number

Importance_0
v3.0.5 - Show latest stable - 0 notes - Class: ActionView::Template::Error
line_number() public

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# File actionpack/lib/action_view/template/error.rb, line 99
      def line_number
        @line_number ||=
          if file_name
            regexp = /#{Regexp.escape File.basename(file_name)}:(\d+)/
            $1 if message =~ regexp || backtrace.find { |line| line =~ regexp }
          end
      end
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