get_class_vars no support!

[codemagpie]

ide version plugin version get_object_vars support,but get_class_vars no support

<?php

declare(strict_types=1);
class Foo
{
    public string $name;

    public function getClassVars(): array
    {
        return get_class_vars(static::class);
    }

    public function getObjectVars(): array
    {
        return get_object_vars($this);
    }

    public function todo()
    {
        $c = $this->getClassVars()['']; // no support

        $o = $this->getObjectVars()['name']; // support
    }
}