3v4l.org

run code in 300+ PHP versions simultaneously

@ 2018-03-03T20:10:20Z

<?php

class Inflector
{
    private $methods = [];
    
    public function __construct(array $methods)
    {
        $this->methods = $methods;
        
        //var_dump($this->methods);
    }
    
    public function __call(string $methodName, $test)
    {
        if (isset($this->methods[$methodName])) {
            return $this->methods[$methodName]($test);
        }

        throw new InflectionDeceptionException();
    }
    
}

class InflectionDeceptionException extends \Exception
{
    public function __construct($message = "Say what?")
    {
        return parent::__construct($message);
    }
    
}

$a = new Inflector([
    'foo' => function($val){echo sprintf('%s calls foo()', $val[0] ?? 'none!').PHP_EOL;},
    'bar' => function($val){echo sprintf('%s calls bar()', $val[0] ?? 'none!').PHP_EOL;},
    'baz' => function($val){echo sprintf('%s calls baz()', $val[0] ?? 'none!').PHP_EOL;},
]);

$a->foo('Ahnold');
$a->bar('Elvis');
$a->baz('Lerhman');
$a->theBreaks('Who');

Output for git.master, git.master_jit, rfc.property-hooks: Ahnold calls foo() Elvis calls bar() Lerhman calls baz() Fatal error: Uncaught InflectionDeceptionException: Say what? in /in/kLdOp:20 Stack trace: #0 /in/kLdOp(43): Inflector->__call('theBreaks', Array) #1 {main} thrown in /in/kLdOp on line 20
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

2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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 previewkey bindings

34.88 ms | 406 KiB | 5 Q