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run code in 200+ php & hhvm versions
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<?php class Test { private $items = array( 'id' => 390 ); public function setItems(array $items) { if (!empty($items) && $items === $this->items) { reset($items); $items[key($items)] = clone current($items); } $this->items = $items; } public function getItems() { return $this->items; } } $test = new Test(); $newArray = array('id' => 360); $test->setItems($newArray); var_dump( $test->getItems());
Output for 5.1.0 - 7.2.0
array(1) { ["id"]=> int(360) }
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/XmpEf on line 8
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/XmpEf on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/XmpEf on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/XmpEf on line 4
Process exited with code 255.