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run code in 300+ PHP versions simultaneously

@ 2018-09-26T03:02:49Z

<?php

class UserEntity{
    protected $record = null;
    
    public function __construct(array $record){
        $this->record = $record;
    }
    
    public function getEMail(){
        return $this->record['email'];
    }
}

class UserRepository{
    protected $pdo = null;
    
    public function __construct(?PDO $pdo){
        $this->pdo = $pdo;
    }
    
    public function byId(int $id){
        //faking. should probably be moved to a ::make method or something.
        return new UserEntity([
            'name' => 'John',
            'email' => 'blah@blah.com',
            ]);
    }
    
    public function add(UserEntity $user){
        //...
    }
}

$userRepository = new UserRepository(null);
$user = $userRepository->byId(34);
var_dump($user->getEMail());

Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: string(13) "blah@blah.com"
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(13) "blah@blah.com"
Output for 5.6.38: Parse error: syntax error, unexpected '?', expecting variable (T_VARIABLE) in /in/RPVQ3 on line 18
Process exited with code 255.

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