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@ 2016-04-15T16:13:51Z

<?php

class A {}

class_alias('A', 'B');

function f1(A $a) {
    
}

function f2(B $b) {
    
}

$a = new A();
f1($a);
f2($a);

$b = new B();
f1($b);
f2($b);

Output
Performance
VLD
References
Branches

class_alias: documentation ( source)

preferences:dark modelive previewkey bindings

110.73 ms | 1706 KiB | 5 Q