我为NextJS 13设置了一个使用typescript的fetch功能。由于我是Typescript的新手，我想问一下这是否是一个正确的方法和/或我是否忽略了一些东西。
utils.ts

enum HTTPMethods {
  GET = "GET",
  POST = "POST",
  PUT = "PUT",
  PATCH = "PATCH",
  DELETE = "DELETE",
}

function handleError(status: number, message: string) {
  throw new Error(`${status}: ${message}`);
}

async function request<TResponse>(
  url: string,
  config: RequestInit
): Promise<TResponse> {
  const response = await fetch(url, config);
  if (!response.ok) {
    handleError(response.status, response.statusText);
  }
  return await response.json();
}

export async function _get<TResponse>(url: string): Promise<TResponse> {
  return request<TResponse>(url, { method: HTTPMethods.GET });
}

export async function _post<TBody extends BodyInit, TResponse>(
  url: string,
  body: TBody
): Promise<TResponse> {
  return request<TResponse>(url, { method: HTTPMethods.POST, body });
}

字符串
page.tsx

//imports

const { products } = await _get<ProductsType>(
 `${process.env.CLIENT_API_URL}/products`
);

//return

型
types.d.ts

type ProductType = {
  id: number;
  title: string;
  description: string;
  price: number;
  // other properties
};

型