Is custom directive works in vapor mode?

[mblandr]

I wrote sample custom directive, it works ok in usual app.
But when I switch to Vapor app and vapor component, I got error
Uncaught TypeError: dir is not a function
at withVaporDirectives (vue.js:13515:15)
at _sfc_render (App.vue:16:2)
at callWithErrorHandling (vue.js:2420:17)
at devRender (vue.js:12356:43)
at handleSetupResult (vue.js:12569:3)
at setupComponent (vue.js:12332:9)
at createComponent (vue.js:12308:7)
at mountApp (vue.js:12594:39)
at mount (vue.js:5347:23)
at app.mount (vue.js:12624:17)

it refers to this:

for (const [dir, value, argument, modifiers] of dirs) if (dir) {
const ret = dir(element, value, argument, modifiers);
if (ret) onScopeDispose(ret);
}
Are custom directives doesn't work in vapor mode yet?

[justinbeaty]

Vapor mode directives are written differently: https://github.com/vuejs/core/blob/minor/CHANGELOG.md#feature-compatibility-1 (search for VaporDirective)