v-if / v-else not working with :type + v-model

[FranckFreiburger]

Version

2.5.2

Reproduction link

https://jsfiddle.net/50wL7mdz/71931/

Steps to reproduce

run the jsfiddle example

What is expected?

v-else to work

What is actually happening?

v-else seems to have no effect

---

maybe related/duplicate with issue #6917 or issue #6907

[misoguy]

I'd like a take a look at this if no one is on it yet :)

[FranckFreiburger]

This seems to be strongly related to the dynamic type :type="'text'"

[gebilaoxiong]

It seems that we need to add a pre condition

in https://github.com/vuejs/vue/blob/dev/src/platforms/web/compiler/modules/model.js#L31

[gebilaoxiong]

@misoguy OK, you come first 😭

[gebilaoxiong]

We also need to consider v-else-if ...

I'm sorry to dirty your issue 😃

[misoguy]

I've been digging into this issue for a while and realized that it's not that simple.
I have a roughly implemented working code for
<div v-if="ok">haha</div><input v-else :type="type" v-model="test">
but I think I need to write test for

<div v-if="ok">haha</div>
<input v-else-if="test==='b'" :type="type" v-model="test">
<input v-else :type="type" v-model="test">

and make this case to work as well. I'll work on this and send a PR :)

[misoguy]

@gebilaoxiong My browser didn't refresh and didn't see your comment and PR before commenting :( I guess this issue is closed then?

[gebilaoxiong]

@misoguy

I thought no one was in the process of it, so it is repaired

I don't know if there is any other problem

[misoguy]

@gebilaoxiong I should have commented that I was gonna work on it during the weekends.
My bad :( I tried out your code and tested it with

<div v-if="foo">text</div>
<input v-else-if="bar" :type="type" v-model="test">
<input v-else :type="type" v-model="test">

as well. I don't think there is any more problem regarding this issue 👍