Request: hook for uncaught Exception

[jamesbraza]

Checklist

• I have searched the existing issues for similar feature requests.
• I added a descriptive title and summary to this issue.

Summary

I send logs to Papertrail, and I would like to have a function to add logging on uncaught Exceptions to Streamlit.

To do this, I am requesting a hook be exposed for uncaught Exceptions, where I can have a custom function be passed the uncaught Exception.

Why?

See summary.

How?

This could hook into to handle_uncaught_app_exception somehow.

Additional Context

Coming from https://discuss.streamlit.io/t/is-there-a-global-on-exception-hook/55029

This is somewhat related to #7688

[github-actions]

To help Streamlit prioritize this feature, react with a 👍 (thumbs up emoji) to the initial post.

Your vote helps us identify which enhancements matter most to our users.

[sfc-gh-jcarroll]

Thanks @jamesbraza ! by the way, we already have a GitHub issue for this - #3426

In case you want to upvote the existing issue, add your use case and close this one

As Thiago mentioned on the forum, this is something we are thinking about and want to add in the not-too-distant future. Appreciate the additional use case and vote to add this!

[jamesbraza]

Ah shoot, sorry for the dupe. Thank you for pointing me there!