Multiple calls the parent class method, there is no support

[codemagpie]

ide version: plugin version: code:

<?php

declare(strict_types=1);

abstract class AbstractFoo
{
    public static array $status = [];

    /**
     * @param string $state = static::$status [$any]
     * @return static
     */
    public function writeState(string $state): AbstractFoo
    {
        return $this;
    }
}

class Foo extends AbstractFoo
{
    public static array $status = ['enable', 'disable'];

    public function todo()
    {
        $t = $this->writeState('enable') // support
            ->writeState('disable') // support
            ->writeState(''); // no support
    }
}