private async getJson()

in client/src/typeahead/CapiTypeaheadHelpers.ts [993:1012]

• 18 lines of code
• 2 McCabe index (conditional complexity)

  private async getJson<T>(
    path: string,
    _params: Record<string, string>,
    signal?: AbortSignal
  ): Promise<T> {
    const params = new URLSearchParams({
      ..._params,
      "api-key": this.apiKey,
    });
    const url = `${this.baseUrl}/${path}?${params.toString()}`;
    const maybeCachedResult = this.cache.get(url);
    if (maybeCachedResult) {
      return maybeCachedResult as T;
    }

    const result = (await (await fetch(url, { signal })).json()) as T;

    this.cache.put(url, result);
    return result;
  }