How to send toast notifications?

[hexart]

under chainlit 2.0, when I changed chat settings, I want to popup a toast to let user know the settings changes accept successfully.

await context.emitter.emit("ui:toast", { "title": "Settings updated", "description": "Settings updated successfully.", "type": "success" # success, error, info, warning })

but it won't work.

thanks for anyone who response.

[willydouhard]

I don't think this was possible in Chainlit 1.x either. It would be a feature request!

[hexart]

Yes, I just came up with this idea and try. User should know chat settings change was accept, and I don't want to send a message and save it into steps, because setting information has already saved in thread metadata.

[celeriev]

It will be helpful also to share failures with the user. On my side, I have cases where azure would filter out the message that contains hate/violence speech. If I could warn the user when this happen through a toast, it would even better