Vue-router: add params to the router.back()

[lxholding]

What problem does this feature solve?

This features is very userful!

I have a common page to receive user input，any other page call the page to receive the user input.
Now I cant`t pass the user input to the router.back()...

What does the proposed API look like?

page1 page2

page2.router.back({data:'xxx'})

page1.routeBackReceive((data) => {
console.log(data) //console log:{data:'xxx'}
})

[posva]

use push instead to _set data_ (using params and queries) because it's like doing a new navigation