Twitch Username and User ID Translator

Simple extension that converts Twitch usernames to user ids, and user ids to usernames. Will notify you if the username or user id is invalid. By default, the extension will use a dedicated Twitch account and the TwitchTokenGenerator.com api to acquire an access token to hit the Twitch Helix API GetUsers endpoint. Alternatively, you can provide a client id and secret (found on developer.twitch.tv), and these will be used to generate an access token.

Permissions:

- storage: Used to save your selection of execution mode, as well as the client id/secret. The extension will also use storage to cache the access token generated to avoid needing to make a refresh call every usage.

Changes:

Version 2.1: Removes the storage permission, this is no longer needed.

Version 2.0: Cleaned up codebase, cleaned up networking to use dedicated service for getting usernames/userids.