vue-docgen-api: Arrays and objects not detected when TypeScript type assertion is used; arrow function unwrapping breaks

[catrope]

Current behavior

If you define a prop as:

foo: {
    type: Array,
    default: () => []
}

then the arrow function is unwrapped, and the default value is returned as [].

But if you define a prop as:

foo: {
    type: Array as PropType<SomeType[]>,
    default: () => []
}

then the arrow function is not unwrapped, and the default value is returned as () => [].

Expected behavior

Arrow functions should be unwrapped even if the type isn't a simple type: Array or type: Object, as long as the underlying type is an array or object (i.e. type: Array as PropType<Something> or type: Object as PropType<Something>).

[elevatebart]

Thank you for reporting this @catrope I will. get on it ASAP