3v4l.org

run code in 300+ PHP versions simultaneously

@ 2015-10-28T16:49:41Z

<?php

class ShapeFactory
{
    public function __construct($type)
    {
        $shape = null;
        switch ($type){
            case 'rectangle':
                $shape = new RectangleShape;
                break;
            case 'square':
                $shape = new SquareShape;
                break;
            default:
                return 'No such file';
        }
        return $shape->render();
    }
}

interface Shape
{
    public function render();
}

class SquareShape implements Shape
{
    public $name = 'square';
    
    public function render()
    {
        return $this->name;
    }
}


class RectangleShape implements Shape
{
    public $name = 'rectangle';
    
    public function render()
    {
        echo $this->name;
        return $this->name;
    }
}

$test = new ShapeFactory('rectangle');

echo $test;

Output for git.master, git.master_jit, rfc.property-hooks: rectangle Fatal error: Uncaught Error: Object of class ShapeFactory could not be converted to string in /in/XvbAP:51 Stack trace: #0 {main} thrown in /in/XvbAP on line 51
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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

preferences:dark modelive preview

52.9 ms | 401 KiB | 8 Q