Why do I get an error when using the 'nativescript-vue' example in 'nativescript-vue-rollup-template'?

[seohangyu]

I would like to use 'nativescript-vue / samples / app / app-with-router.js'.
However, there is an error in this template.
Other examples have an unknown error. One or two were fixed, but I could not fix it because there was no other source to refer to.

[tralves]

@seohangyu take a look at take a look in https://github.com/tralves/groceries-ns-vue/blob/master/app/main.js. If it doesn't help, I'll try it later.

(please paste your code as text instead of screenshots).
Thanks.