Vue-router: scrollBehavior ( to, from, savedPosition ) console.log(to) == console.log(from) ; //true

[junjieit]

Vue.js / vue-router versions

2.2.0

Reproduction Link

https://jsfiddle.net/wjunjie/fg0eu4ey/

Steps to reproduce

Click link:
scrollBehavior ( to, from, savedPosition ) { console.log(to) == console.log(from) ; //true }

What is Expected?

to: Route: the target Route Object being navigated to.

from: Route: the current route being navigated away from.

What is actually happening?

to: Route: the target Route Object being navigated to.

from: Route: the target Route Object being navigated to.

// 英文不好，希望回复中文，谢谢。

[posva]

I'd say this is intended to make it possible to recognise the same router view is being reused. It also happen with params btw.
wdyt @fnlctrl

[fnlctrl]

But to is always equal to from :joy: :joy: :joy: https://jsfiddle.net/dus1anxL/...
Creating a PR to fix this..

[exah]

Hi, is there any workaround until next release?

[jazoom]

Yes, that's a good question. I was bitten by this yesterday. I'm not sure if there is a reasonable workaround.

[yyx990803]

Just released 2.3.1 for this fix.