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<?php class test { public function __construct() { echo 'Hello from ctor', PHP_EOL; } public function test() {} public function delta() {} } var_dump(is_callable(['test', 'delta'])); var_dump(is_callable(['test', 'test'])); var_dump(is_callable(['test', '__construct'])); call_user_func(['test', '__construct']);
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) bool(false) bool(false) Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, non-static method test::__construct() cannot be called statically in /in/YH7T5:15 Stack trace: #0 {main} thrown in /in/YH7T5 on line 15
Process exited with code 255.

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