Creating components with attribute inheritance

[karambi-programming]

Nowadays, component.html is not working... Could You help me with this issue?
I was trying to open it on the newest Brave browser, Chrome, Firefox, and Microsoft Edge. None of the above works with this file :/

[bloodf]

What chapter and section are you using? because there is also some updates in the Vue and ecosystem, and we need to check and maintain with the old version.