Online PHP editor | rfc for ns6q7

@ 2015-04-25T16:32:12Z

<?php
class A
{
    public $name   = 'a';
    private $value = null;
    public function __construct()
    {
       $this->value = 1;
    }
}

class B
{
    public $name            = 'b';
    private $differentValue = null;
    public function __construct()
    {
        $this->differentValue = 1;
    }
}

class CD
{
    private $parent = null;
    public function __construct($parent)
    {
        $this->parent = new $parent;
    }

    public function __call($name, $params)
    {
        if ( is_callable(array($this->parent, $name)) ) {
            return call_user_func_array(array($this->parent, $name), $params);
        } else {
            throw new Exception('Method "'.$name.'" should be callable.');
        }
    }

    public function __get($property_name){
        if(isset($this->$property_name)) {
            return $this->$property_name;
        } elseif (isset($this->parent->$property_name)) {
            return $this->parent->$property_name;
        } else {
            return null;
        }
    }

    public function display()
    {
        echo "OK";
    }

}


$c = new CD(new B);

var_dump($c->name);

Output for git.master, git.master_jit, rfc.property-hooks: string(1) "b"

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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