how to reuse hold page with another route path?

[Genuifx]

how to reuse the hold page with another route path?

for example: A page in /page/to/a, I need the /page/to/b path to use A page code. Rewrite is not the choice, cause the A page need keepalive itself, also I want the path/to/b keepalive

[posva]

Define an alias definePage({ alias: '/page/to/b' }) if it's meant to be the same page. If not, define two pages and abstract the common parts in a component that is displayed in both pages.