<?php

namespace Stubs;


class Test
{

    /**
     * @param string $key
     * @return mixed|null
     */
    public function getVar(string $key) {}

}

<?php

namespace Stubs;

class Test
{

    /**
     * @param string $key
     * @return mixed|null
     */
    public function getVar(string $key) {}

}

Fix stub test for sharness
Fix stub test for sharness
