[F7-VUE] Router.back() event

Hi everyone,
I need help with the router and events.
I am opening some pages in a view dedicated only for the notifications. The problem is when this view has only one page in history. I want to catch when the user wants to go back, invoking “$f7router.back()”. Now, with event listener, I know when the user clicks on nav-left to go back, but I can’t know when the user clicks on a button/link where “$f7router.back()” is invoked. There is some events or something else that can help me with my issue?