3v4l.org

run code in 300+ PHP versions simultaneously
<?php // PHP 8.1 class Exemplo { public readonly string $text; public function __construct(string $text) { // aqui podemos alterar $this->text = $text; } public function setText(string $newText): void { // aqui não podemos $this->text = $newText; } } $exemplo = new Exemplo("Ola mundo"); var_dump($exemplo->text); // string(Ola mundo) // descomente para ver o erro // $exemplo->setText("Adeus mundo"); // aqui também não podemos // descomente para ver o erro // $exemplo->text = "Adeus mundo";
Output for git.master_jit, git.master
string(9) "Ola mundo"

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

preferences:
64.4 ms | 405 KiB | 5 Q