mirror of
https://github.com/php/php-src.git
synced 2024-09-21 09:57:23 +00:00
66 lines
1.6 KiB
PHP
66 lines
1.6 KiB
PHP
--TEST--
|
|
ZE2 ArrayAccess and ASSIGN_OP operators (.=)
|
|
--FILE--
|
|
<?php
|
|
|
|
class Peoples implements ArrayAccess {
|
|
public $person;
|
|
|
|
function __construct() {
|
|
$this->person = array(array('name'=>'Foo'));
|
|
}
|
|
|
|
function offsetExists($index): bool {
|
|
return array_key_exists($this->person, $index);
|
|
}
|
|
|
|
function offsetGet($index): mixed {
|
|
return $this->person[$index];
|
|
}
|
|
|
|
function offsetSet($index, $value): void {
|
|
$this->person[$index] = $value;
|
|
}
|
|
|
|
function offsetUnset($index): void {
|
|
unset($this->person[$index]);
|
|
}
|
|
}
|
|
|
|
$people = new Peoples;
|
|
|
|
var_dump($people->person[0]['name']);
|
|
$people->person[0]['name'] = $people->person[0]['name'] . 'Bar';
|
|
var_dump($people->person[0]['name']);
|
|
$people->person[0]['name'] .= 'Baz';
|
|
var_dump($people->person[0]['name']);
|
|
|
|
echo "===ArrayOverloading===\n";
|
|
|
|
$people = new Peoples;
|
|
|
|
var_dump($people[0]['name']);
|
|
$people[0]['name'] = 'FooBar';
|
|
var_dump($people[0]['name']);
|
|
$people[0]['name'] = $people->person[0]['name'] . 'Bar';
|
|
var_dump($people[0]['name']);
|
|
$people[0]['name'] .= 'Baz';
|
|
var_dump($people[0]['name']);
|
|
|
|
?>
|
|
--EXPECTF--
|
|
string(3) "Foo"
|
|
string(6) "FooBar"
|
|
string(9) "FooBarBaz"
|
|
===ArrayOverloading===
|
|
string(3) "Foo"
|
|
|
|
Notice: Indirect modification of overloaded element of Peoples has no effect in %sarray_access_008.php on line 40
|
|
string(3) "Foo"
|
|
|
|
Notice: Indirect modification of overloaded element of Peoples has no effect in %sarray_access_008.php on line 42
|
|
string(3) "Foo"
|
|
|
|
Notice: Indirect modification of overloaded element of Peoples has no effect in %sarray_access_008.php on line 44
|
|
string(3) "Foo"
|