code: def create(self, asset_versions=values.unset, function_versions=values.unset,
                 dependencies=values.unset):
          
          data = values.of({
              'AssetVersions': serialize.map(asset_versions, lambda e: e),
              'FunctionVersions': serialize.map(function_versions, lambda e: e),
              'Dependencies': dependencies,
          })
  
          payload = self._version.create(
              'POST',
              self._uri,
              data=data,
          )
  
          return BuildInstance(self._version, payload, service_sid=self._solution['service_sid'], )
docs: Create a new BuildInstance
  
          :param unicode asset_versions: The asset_versions
          :param unicode function_versions: The function_versions
          :param unicode dependencies: The dependencies
  
          :returns: Newly created BuildInstance
          :rtype: twilio.rest.serverless.v1.service.build.BuildInstance