Pinq\Tests\Integration\ExpressionTrees\ExpressionEvaluationTest::testSerializeUsedVariable PHP Метод

    public function testSerializeUsedVariable()
    {
        $var = '1234';
        $this->assertSerializedEvaluatesTo(static function () use($var) {
            $var . '--';
        }, '1234--');
        $this->assertSerializedEvaluatesTo(static function () use($var) {
            $var;
        }, '1234');
    }