code: function level(l) {
          var sysl;
  
          switch (l) {
          case bunyan.FATAL:
                  sysl = LOG_EMERG;
                  break;
  
          case bunyan.ERROR:
                  sysl = LOG_ERR;
                  break;
  
          case bunyan.WARN:
                  sysl = LOG_WARNING;
                  break;
  
          case bunyan.INFO:
                  sysl = LOG_INFO;
                  break;
  
          default:
                  sysl = LOG_DEBUG;
                  break;
          }
  
          return (sysl);
  }
docs: --- Helpers Translates a Bunyan level into a syslog level