<?php

namespace Foo\Bar;

class PathFoo implements \JsonSerializable
{
    /** @var string|null */
    protected $foo;

    /**
     * @param string|null $foo
     */
    public function setFoo(?string $foo): void
    {
        $this->foo = $foo;
    }

    /**
     * @return string|null
     */
    public function getFoo(): ?string
    {
        return $this->foo;
    }

    public function jsonSerialize()
    {
        return (object) array_filter(array('foo' => $this->foo), static function ($value) : bool {
            return $value !== null;
        });
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTM5NjU3MTIxNTQxNTkwMyAyMDg4NTQ2NDAwMDc3MzUgODg4MDUyNzg2ODQ4NTEzMQ==