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<?php class Cookie implements ArrayAccess { public function offsetSet($offset, $value) { setcookie($offset, $value); } public function offsetGet($offset) { return $_COOKIE[$offset]; } } $cookie = new Cookie; // 读取Cookie print $cookie["username"]; // 写入Cookie $cookie["passwd"] = "123abc";
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Return type of Cookie::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/goWqu on line 7 Deprecated: Return type of Cookie::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /in/goWqu on line 3 Fatal error: Class Cookie contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (ArrayAccess::offsetExists, ArrayAccess::offsetUnset) in /in/goWqu on line 2
Process exited with code 255.

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