Comment by monocularvision
6 years ago
You would presume incorrectly. iMessage extensions use native code + rendering. It is probably the main reason why these things aren’t available on macOS.
6 years ago
You would presume incorrectly. iMessage extensions use native code + rendering. It is probably the main reason why these things aren’t available on macOS.
The extensions do that on iOS, yes. But the extension has to show up as something when a macOS client sees it, similarly to how Slack add-on messages have to be delivered as something to non-Slack UAs, e.g. bots.
It'll show a static image and some additional supporting text: https://developer.apple.com/documentation/messages/msmessage...