/**
 * AdvancedBilling
 *
 * This file was automatically generated for Maxio by APIMATIC v3.0 ( https://www.apimatic.io ).
 */

import { array, oneOf, Schema, validateAndMap } from '../../schema';
import { CreateMetafield, createMetafieldSchema } from '../createMetafield';

/** This is a container type for one-of types. */
export type CreateMetafieldsRequestMetafields =
  | CreateMetafield
  | CreateMetafield[];

export const createMetafieldsRequestMetafieldsSchema: Schema<CreateMetafieldsRequestMetafields> = oneOf(
  [createMetafieldSchema, array(createMetafieldSchema)]
);

export namespace CreateMetafieldsRequestMetafields {
  /**
   * Validation method to narrow down union type to CreateMetafield type case.
   *
   * This is Create Metafield case.
   */
  export function isCreateMetafield(value: unknown): value is CreateMetafield {
    const validationResult = validateAndMap(value, createMetafieldSchema);
    return validationResult.errors === false;
  }

  /**
   * Validation method to narrow down union type to CreateMetafield[] type case.
   *
   * This is Array of Create Metafield case.
   */
  export function isArrayOfCreateMetafield(
    value: unknown
  ): value is CreateMetafield[] {
    if (!Array.isArray(value)) {
      return false;
    }
    const validationResult = validateAndMap(
      value,
      array(createMetafieldSchema)
    );
    return validationResult.errors === false;
  }
}