Accessing BASIC Assistant info on the client

I think an nlobjAssistantClient should be pushed by NetSuite, maybe with access to lastAction as that doesn't appear to be stored in the form - probably in the session.

Anyway, my client code needed to know what step it was on so I banged this out real quick.  Posting here in case anyone else come across this requirement.

 /**   * Client helper object to expose some of the details about an Assistant.  Sometimes you need to    * know which step you are on so you can determine what to do - this object will supply that info   */  function AssistantClient()  {      this.getCurrentStepNumber = function aC_getCurrentStepNumber()      {          return nlapiGetFieldValue('curstep');      }            this.getCurrentStepName = function aC_getCurrentStepName()      {          return nlapiGetFieldValue('currentstepname');      }            this.getStepCount = function aC_getStepCount()      {          return nlapiGetFieldValue('total_steps');      }  }