Spotify Client
constructor(accessToken: String, config: SpotifyConfig = SpotifyConfig(), httpClient: HttpClient? = null)
Convenience constructor for a static access token. Wraps accessToken in a per-instance TokenProvider; no global state is used. For refreshing tokens, use the primary constructor with a custom TokenProvider.
constructor(tokenProvider: TokenProvider, config: SpotifyConfig = SpotifyConfig(), httpClient: HttpClient? = null)