3v4l.org

run code in 300+ PHP versions simultaneously

@ 2015-11-01T17:24:11Z

<?php
class ObjContainer {
    public function ObjEval($method) {
        eval($this->$method.'();');
    }
}
function isArrayAssociative(array $array) {
    return (bool) count(array_filter(array_keys($array), 'is_string'));
}
function Array2Obj(array $array) {
    if(isArrayAssociative($array)) {
        $obj = new ObjContainer;
        foreach($array as $key => $val) {
            if(is_array($val)) {
                $obj->{$key} = Array2Obj($val);
            }
            else {
                $obj->{$key} = $val;
            }
        }
        return $obj;
    }
    else {
        $array = array();
        foreach($array as $val) {
            if(is_array($val)) {
                $array[] = Array2Obj($val);
            }
            else {
                $array[] = $val;
            }
        }
        return $array;
    }
}
$array = array(
    'myVar' => '',
    'setVar' => function ($arg) {
        $this->{'myVar'} = $arg;
    },
    'getVar' => function () {
        return $this->{'myVar'};
    },
    'foo' => function () {
        return 'foo';
    }
);
$obj = Array2Obj($array);
var_dump($obj);
echo($array['foo']());
eval('$obj->'.$obj->{'foo'}.'();');

Output for git.master, git.master_jit, rfc.property-hooks: Deprecated: Creation of dynamic property ObjContainer::$myVar is deprecated in /in/FShk9 on line 18 Deprecated: Creation of dynamic property ObjContainer::$setVar is deprecated in /in/FShk9 on line 18 Deprecated: Creation of dynamic property ObjContainer::$getVar is deprecated in /in/FShk9 on line 18 Deprecated: Creation of dynamic property ObjContainer::$foo is deprecated in /in/FShk9 on line 18 object(ObjContainer)#4 (4) { ["myVar"]=> string(0) "" ["setVar"]=> object(Closure)#1 (1) { ["parameter"]=> array(1) { ["$arg"]=> string(10) "<required>" } } ["getVar"]=> object(Closure)#2 (0) { } ["foo"]=> object(Closure)#3 (0) { } } foo Fatal error: Uncaught Error: Object of class Closure could not be converted to string in /in/FShk9:51 Stack trace: #0 {main} thrown in /in/FShk9 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

56.62 ms | 402 KiB | 8 Q