does it support stopPropagation() in vue-touch 2.0

[dericgit]

@tap.stop and @tap="demoMethod($event)" $event.stopPropagation()

it is error that dose not find stopPropagation method

after @tap pass $event is not primary MouseEvent

[LinusBorg]

@tap.stop and @tap="demoMethod($event)" $event.stopPropagation()
Those modifiers don't exist because they can't work - because Hammer events don't support this, and don't have to).

I think your problem is the so-called "ghost click" that happens with tap events. Please see here:

https://hammerjs.github.io/tips/ (end of page)

or simply try a @click.prevent.stop

after @tap pass $event is not primary MouseEvent

Because HammerJS does not emit a MousEvent, it emits a Hammer event. If you want / need a mouse event, this libary is not for you.