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Bugs & Features
<?php class foo { private $data; private $relations; public function __set($name, $value) { $this->data[$name] = $value; } public function __get($name) { if(isset($this->data[$name])){ return $this->data[$name]; } if(method_exists('bar',$name)){ $getCalled = get_called_class(); (new $getCalled())->$name(); return $this; } } public function __construct() { $this->data = ['foo' => 'test', 'body' => 'content']; } public function test() { $function = debug_backtrace()[1]['function']; $getCalled = get_called_class(); $a = new $getCalled(); $a->relations[$function] = ['a' =>'aa', 'b' =>'bb']; return $this; } } class bar extends foo{ public function aa(){ return $this->test(); } } $bar = new bar(); $bar->aa(); print_r($bar);
Output for 5.6.30, hhvm-3.15.4 - 3.22.0, 7.0.0 - 7.3.0rc3
bar Object ( [data:foo:private] => Array ( [foo] => test [body] => content ) [relations:foo:private] => )