Sending JSON Body with `HttpClientRequest` Instead of `Uint8Array`

// This is just a quick snippet of the code, all of this is within a Effect.gen
      const client = yield* HttpClient.HttpClient;
      const decodedInput = yield* Schema.decodeUnknown(inputSchema)(
        input || {},
      );
      const routes = Ajax.Window.ShopifyRoutes.make();
      const route = routes[routeName];
      const url = `${window.location.origin}${route}`;

      let request: HttpClientRequest.HttpClientRequest;

      if (method === "post") {
        request = yield* HttpClientRequest.post(url, {
          acceptJson: true,
          headers: {
            "X-SDK-Variant": "brytdesigns",
            "X-SK-Variant-Source": "shopify-cart-ajax-api",
          },
        }).pipe(HttpClientRequest.bodyJson(decodedInput));
      } else if (method === "get") {
        request = HttpClientRequest.get(url, {
          acceptJson: true,
        }).pipe(HttpClientRequest.setUrlParams(decodedInput));
      } else {
        return yield* Effect.fail(new InvalidAjaxMethodError());
      }