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@ 2017-11-22T03:53:06Z

<?php

class A  {
    const B = 1;
}
var_dump(constant('A::B1'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
constant: documentation ( source)

preferences:dark modelive preview

46.1 ms | 402 KiB | 5 Q