3v4l.org

run code in 300+ PHP versions simultaneously

@ 2022-09-15T21:50:28Z

<?php

function errorHandler($con) {
    $body = match($con) {
        'id' => 'there was no id',
        'name' => 'there was no name',
        'age' => 'there was no age',
        'age' => 'all good',
        default => ''
    };
    echo "<h1>$body</h1>";
    return (bool) $body;
}

$Array = [
    ['data1' => 1, 'data2' => 0, 'data3' => 1]
];

foreach ($Array as ['data1' => $Id, 'data2' => $name, 'data3' => $age]) {
    if (!$Id) {
        if (errorHandler('id')) {
            break;
        }
    } elseif (!$name) {
        if (errorHandler('name')) {
            break;
        }
    } elseif (!$age) {
        if (errorHandler('age')) {
            break;
        }
    } else {
        if (errorHandler('good')) {
            break;
        }
    }
    echo "UserId $Id, Name = $name, Age = $age<br>";
}

Output for git.master, git.master_jit, rfc.property-hooks: <h1>there was no name</h1>

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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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

86.21 ms | 1238 KiB | 4 Q