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run code in 150+ php & hhvm versions
Bugs & Features
<?php class ObjArray implements ArrayAccess { private $data; public function offsetSet($key, $value) { var_dump($key, $value); $this->data[$key] = $value; } public function offsetGet($key) { return $this->data[$key]; } public function offsetUnset($key) { unset($this->data[$key]); } public function offsetExists($key) { return isset($this->data[$key]); } } $arr = new ObjArray; $arr[0] = 1; $arr[] = 2;
Output for 5.0.0 - 7.1.0
int(0) int(1) NULL int(2)
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting '{' in /in/1rIlB on line 3
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 '{' in /in/1rIlB on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `'{'' in /in/1rIlB on line 3
Process exited with code 255.