Flowdock
method

line_number

Importance_0
v2.3.2 - Show latest stable - 0 notes - Class: ActionView::TemplateError
line_number() public

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# File actionpack/lib/action_view/template_error.rb, line 63
    def line_number
      @line_number ||=
        if file_name
          regexp = /#{Regexp.escape File.basename(file_name)}:(\d+)/

          $1 if message =~ regexp or clean_backtrace.find { |line| line =~ regexp }
        end
    end
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