# File lib/pry/commands/show_doc.rb, line 72
    def start_line_for(code_object)
      if code_object.command? || opts.present?('base-one''base-one')
         1
      else
        code_object.source_line.nil? ? 1 :
          (code_object.source_line - code_object.doc.lines.count)
      end
    end