Online PHP editor | refs for uVm7l

<?php trait T { public function __get($name): string { var_dump(__METHOD__); print_r(array_map(fn ($v) => $v['function'], debug_backtrace())); return '=' . $name; } } class Model { use T { T::__get as private __t_get; } public function __get($name): string { var_dump(__METHOD__); return $this->__t_get($name); } } class X extends Model {} class Y extends Model { public function __get($name): string { var_dump(__METHOD__); return parent::__get($name); } } class Z extends Model { private function __x_get($name): string { var_dump(__METHOD__); return parent::__get($name); } public function __get($name): string { var_dump(__METHOD__); return $this->__x_get($name); } } class P extends Model { private function __t_get($name): string { var_dump(__METHOD__); return parent::__get($name); } public function __get($name): string { var_dump(__METHOD__); return $this->__t_get($name); } } $m = new X(); $m->a; echo "\n"; $m = new Y(); $m->a; echo "\n"; $m = new Z(); $m->a; echo "\n"; $m = new P(); $m->a;