code: def getSpec(cls):
      
      spec = {
          "description":IdentityRegion.__doc__,
          "singleNodeOnly":True,
          "inputs":{
            "in":{
              "description":"The input vector.",
              "dataType":"Real32",
              "count":0,
              "required":True,
              "regionLevel":False,
              "isDefaultInput":True,
              "requireSplitterMap":False},
          },
          "outputs":{
            "out":{
              "description":"A copy of the input vector.",
              "dataType":"Real32",
              "count":0,
              "regionLevel":True,
              "isDefaultOutput":True},
          },
  
          "parameters":{
            "dataWidth":{
              "description":"Size of inputs",
              "accessMode":"Read",
              "dataType":"UInt32",
              "count":1,
              "constraints":""},
          },
      }
  
      return spec
docs: Return the Spec for IdentityRegion.