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RFC: https://wiki.php.net/rfc/nullsafe_operator Closes GH-5619. Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
19 lines
204 B
PHP
19 lines
204 B
PHP
--TEST--
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Test nullsafe property on reference
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--FILE--
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<?php
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class Foo {
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public $bar;
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}
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$foo = new Foo();
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$foo->bar = 'bar';
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$fooRef = &$foo;
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var_dump($fooRef?->bar);
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?>
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--EXPECT--
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string(3) "bar"
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