are you building a mobile app or a website? because if you are building a website… why are you starting with Ionic Framework? If you are building a mobile app, the user cannot refresh the page.
I think that you really need to start with what you are trying to accomplish not how can I make what I have done work. Since you stated you are new to both vue and ionic starting with some code and trying to make it contort to what you want isn’t the best approach.
IMHO. the approach that you are taking is not the correct approach, even if you can find a way to make it work