icns-frontend/utils/url.ts

export function request<TResponse>(
  url: string,
  config: RequestInit = {},
): Promise<TResponse> {
  return fetch(url, config)
    .then((response) => {
      if (!response.ok) {
        throw new Error(
          `This is an HTTP error: The status is ${response.status} ${response.statusText}`,
        );
      }
      return response.json();
    })
    .then((data) => data as TResponse);
}

export function buildQueryString(query: Record<string, any>): string {
  return Object.entries(query)
    .map(([key, value]) =>
      key && value
        ? `${encodeURIComponent(key)}=${encodeURIComponent(value)}`
        : "",
    )
    .join("&");
}