Completing with an error example not working #7214
Description
Page URL
https://dart.dev/libraries/async/async-await
Page source
https://github.com/dart-lang/site-www/blob/main/src/content/libraries/async/async-await.md
Describe the problem
The section titled "Example: Completing with an error" is meant to show an example where the code exits after printing an error which is invoked by "throw Exception('Logout failed: user ID is invalid')". When the embedded dartpad is run the output doesn't print that error. I believe that the example was meant to teach something but it doesn't work.
Expected fix
No response
Additional context
No response
I would like to fix this problem.
- I will try and fix this problem on dart.dev.