Function isDataDict

tfjs-layers/src/engine/training.ts:65–68

(x: Tensor|Tensor[]|
                           {[inputName: string]: Tensor})

 * Helper function for polymorphic input data: 3. "dict" of Tensor.
 */
export function isDataDict(x: Tensor|Tensor[]|
                           {[inputName: string]: Tensor}): boolean {
  return !isDataTensor(x) && !isDataArray(x);
}

/**
 * Normalizes inputs and targets provided by users.