Mixin lazy loading failing with components

[KrishnaPG]

A mixin loaded asynchronously inside a component, as below

const pagecontentAjaxMixin = resolve => require(['components/pagecontent-ajax-mixin'], resolve);
export default {
    mixins:[
        pagecontentAjaxMixin
    ],
}

is leading to errors

Property or method "xyz" is not defined on the instance but referenced during render

Doing a direct import of the mixin without the lazy-loading is working fine.

But direct import is injecting the mix-in code directly into component (and if we have multiple components it is found to be injected into all components, unnecessarily increasing the size).

Mixins, by definition are common code and would be great if they can be separate and asynchronously loaded (without having to statically inject the code into each component)

[yyx990803]

Vue only supports async components, never supported async mixin...