code: def start(job_label, runas=None):
      '''
      Start the specified service
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' service.start <service label>
          salt '*' service.start org.ntp.ntpd
          salt '*' service.start /System/Library/LaunchDaemons/org.ntp.ntpd.plist
      '''
      service = _service_by_name(job_label)
      if service:
          cmd = 'launchctl load -w {0}'.format(service['file_path'], runas=runas)
          return not __salt__['cmd.retcode'](cmd, runas=runas, python_shell=False)
  
      return Falsf start(job_label, runas=None):
      '''
      Start the specified service
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' service.start <service label>
          salt '*' service.start org.ntp.ntpd
          salt '*' service.start /System/Library/LaunchDaemons/org.ntp.ntpd.plist
      '''
      service = _service_by_name(job_label)
      if service:
          cmd = 'launchctl load -w {0}'.format(service['file_path'], runas=runas)
          return not __salt__['cmd.retcode'](cmd, runas=runas, python_shell=False)
  
      return False
docs: Start the specified service
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' service.start <service label>
          salt '*' service.start org.ntp.ntpd
          salt '*' service.start /System/Library/LaunchDaemons/org.ntp.ntpd.plist