force_file_collision?

# File railties/lib/rails_generator/commands.rb, line 88
          def force_file_collision?(destination)
            $stdout.print "overwrite #{destination}? [Ynaq] "
            case $stdin.gets
              when /a/i
                $stdout.puts "forcing #{spec.name}"
                options[:collision] = :force
              when /q/i
                $stdout.puts "aborting #{spec.name}"
                raise SystemExit
              when /n/i then :skip
              else :force
            end
          rescue
            retry
          end