Because UXP doesn’t use Chromium (the way the CEP used to), it’s not actually a browser, so you’ll have to rely on external API calls for your authentication needs.
So you’ll have to do something similar to what they did here with OAuth:
Because UXP doesn’t use Chromium (the way the CEP used to), it’s not actually a browser, so you’ll have to rely on external API calls for your authentication needs.
So you’ll have to do something similar to what they did here with OAuth: