Online PHP editor | output for H5ck7

@ 2022-10-10T11:30:49Z

<?php

class Document {
    
}

class a {
    function __construct(array $config) {
        
    }
}

class b extends a {
    
    protected Document $document;
    
    function __construct($document) {
        if (is_array($document)) {
            // deprecation warning
            $this->document = new Document; // get from factory
            
            // do config stuff
            return;
        }
        
        $this->document = $document;
    }
}


$x = new b(new Document);

var_dump($x);

Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: object(b)#1 (1) { ["document":protected]=> object(Document)#2 (0) { } }
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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