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<?php define('TEST_TEST', 1); class TestClass2 { function __construct() {} } class TestClass extends TestClass2 { var $test = [ TEST_TEST => 'test' ]; } new TestClass();
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.28, 7.4.0 - 7.4.13, 8.0.0 - 8.0.3