--TEST--
Integration of fixers: static_private_method,static_lambda.
--RULESET--
{"static_private_method": true, "static_lambda": true}
--EXPECT--
<?php

class Foo
{
    public function bar()
    {
        return static function() {
            return self::baz();
        };
    }

    private static function baz()
    {
        return 1;
    }
}

--INPUT--
<?php

class Foo
{
    public function bar()
    {
        return function() {
            return $this->baz();
        };
    }

    private function baz()
    {
        return 1;
    }
}