mojolicious
Update to Bootstrap 5
The built-in templates still use Bootstrap 4 and jQuery. In mojo.js we are already using Bootstrap 5 and have removed jQuery. The same should happen for Mojolicious. Slight complication is that the interactive UI elements have no test coverage yet, otherwise this should be very straight forward.
Almost done!
bootstrap current version
bootstrap 5.2.2
Need some more time to finish the tap for more slider (accordion) and ensure component behaviours are the same on this two versions. =)
Can I take this issue? And if so should I copy what mojo.js does? Am I supposed to create the missing unit tests? And if I should create the unit test to which extent? Should I do something like this https://github.com/mojolicious/mojo.js/blob/main/test/exception-app.js?
After two years the issue is definitely up for grabs. No, i don't think you need to add new tests. But you'll have to confirm with screenshots that everything works.