code: def from_json(cls, dictionary):
      return cls(
          id_=dictionary["id"],
          username=dictionary["username"],
          password_hash="REDACTED",
          is_admin=dictionary["is_admin"],
          experiment_permissions=[
              ExperimentPermission.from_json(p)
              for p in dictionary["experiment_permissions"]
          ],
          registered_model_permissions=[
              RegisteredModelPermission.from_json(p)
              for p in dictionary["registered_model_permissions"]
          ],
      )
  
label_desc: Use image node_id 12 for calling the User obj's underlying member method code with example usage: obj.from_json(cls, dictionary) and returns: cls