Method addQuery

src/AppStoreServerAPI.ts:325–345

* Serializes a query object into a query string and appends it * the provided path.

(path: string, query: QueryConvertible)

   * the provided path.
   */
  private addQuery(path: string, query: QueryConvertible): string {
    const params = new URLSearchParams()

    for (const [key, value] of Object.entries(query)) {
      if (Array.isArray(value)) {
        for (const item of value) {
          params.append(key, item.toString())
        }
      } else {
        params.set(key, value.toString())
      }
    }

    const queryString = params.toString()

    if (queryString === "") {
      return path
    } else {
      return `${path}?${queryString}`
    }
  }
}