v-on:keydown.right and left seems to be broken in Vue 2.2.1

[grofzero]

Hi,

Upgrading to 2.2.1 broke the following line

Right and left modifiers on keydown seems to be broken, but v-on:keydown.39 is still working.

Thanks in advance,
grofzero

[Akryum]

Thanks for filing the issue. Please follow the Issue Reporting Guidelines and provide a minimal JSFiddle or JSBin containing a set of reproducible steps that can lead to the behavior you described.

Why is this required?

---

BTW, I made a repro: https://jsfiddle.net/Akryum/9noa3eu5/

[grofzero]

Sorry, and thanks for the repro

[Kingwl]

i'm sorry about this problem
I think this is what I have caused
and the unit test have not cover that
@Akryum

[posva]

@Kingwl It's ok 🙂