code: function(obToApplyTo,pathitem,cloningFunction) {
  	if (!updateResult.hasOwnProperty('_op_'+pathitem.o)) {
  		throw new Error(
  			'SyncLib.updateResult No Operation: updateResult has no ' +
  			'operation '+
  			pathitem.o
  		);
  	}
  	var f = updateResult['_op_'+pathitem.o];
  	return f.call(this,obToApplyTo,pathitem,cloningFunction);
  }
docs: ### updateResult()
  
  Runs a `Pathitem` on a `PathRoot` or a `PathRoot` with one or more `Pathitem` already ran on it.
  
  **Parameters**
  
  * **@param {PathRoot|updateResult(PathRoot,Pathitem)} `obToApplyTo`**
  * **@param {Pathitem} `pathitem`**