twurple/twurple v4.2.0-pre.1 on GitHub

Features

[twitch-auth] add new package, contains all authentication helpers, the AuthProvider interface and its default implementations (fe6ace2, #140)
[twitch-api-call] add new package, a thin wrapper around fetch for Twitch API calls (fe6ace2)
[twitch] ApiClient can be intermittently used as an AuthProvider to support the previous usage, but you should migrate to using the AuthProvider implementations (e.g. from twitch-auth) directly (fe6ace2)

[twitch] TwitchClient is now called ApiClient (this is only breaking for 4.2.0-pre.0 users) (fe6ace2)

[all] all symbols are now strictly camel case (as opposed to some exceptions there were before, like TwitchAPICallType, now TwitchApiCallType). The respective old names have been deprecated and scheduled for removal in 5.0. (c497452, #136)
[twitch] TwitchClient.withCredentials, TwitchClient.withClientCredentials (construct the providers from twitch-auth directly and pass them to the ApiClient constructor instead) (fe6ace2)
[twitch] static methods that were moved to twitch-api-call: ApiClient.callApi -> callTwitchApi, ApiClient.getAccessToken -> exchangeCode, ApiClient.getAppAccessToken -> getAppToken, ApiClient.refreshAccessToken -> refreshUserToken, ApiClient.getTokenInfo -> getTokenInfo (fe6ace2)
[twitch-chat-client] ChatClient.forTwitchClient - use the ChatClient constructor with exactly the same parameters instead (fe6ace2)
[twitch-chat-client] passing an ApiClient instance to the ChatClient constructor; pass an AuthProvider instead (fe6ace2)

[twitch-webhooks] fix deep import of webhook option object breaking the ESM build (b08fbfa)