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e219ec144e
RFC: https://wiki.php.net/rfc/typed_properties_v2 This is a squash of PR #3734, which is a squash of PR #3313. Co-authored-by: Bob Weinand <bobwei9@hotmail.com> Co-authored-by: Joe Watkins <krakjoe@php.net> Co-authored-by: Dmitry Stogov <dmitry@zend.com>
39 lines
897 B
PHP
39 lines
897 B
PHP
--TEST--
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ZE2 ArrayAccess cannot assign by reference
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--FILE--
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<?php
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class ArrayAccessImpl implements ArrayAccess {
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private $data = array();
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public function offsetUnset($index) {}
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public function offsetSet($index, $value) {
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$this->data[$index] = $value;
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}
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public function offsetGet($index) {
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return $this->data[$index];
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}
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public function offsetExists($index) {
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return isset($this->data[$index]);
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}
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}
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$data = new ArrayAccessImpl();
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$test = 'some data';
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$data['element'] = NULL; // prevent notice
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$data['element'] = &$test;
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECTF--
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Notice: Indirect modification of overloaded element of ArrayAccessImpl has no effect in %sarray_access_012.php on line 24
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Fatal error: Uncaught Error: Cannot assign by reference to an array dimension of an object in %sarray_access_012.php:24
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Stack trace:
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#0 {main}
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thrown in %sarray_access_012.php on line 24
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