Psalm: Support parent:: syntax in callable arrays

[muglug]

https://getpsalm.org/r/ba78db74dd

class A {
    public static function who() {
        echo "A\n";
    }
}

class B extends A {
    public static function who() {
        echo "B\n";
    }
}

call_user_func(['B', 'parent::who']);

[weirdan]

That's horrible, has it been seen used in the wild?

[muglug]

Yeah, two lines in WordPress's codebase

[muglug]

Not going to support this, I don't think anybody cares