Online PHP editor | output for NvXDX

@ 2018-06-08T21:24:50Z

<?php

const X = __METHOD__;
var_dump(X);

class A {
    const X = __METHOD__;
}
var_dump(A::X);

function doB() {
    class B {
        const X = __METHOD__;
    }
}
doB();
var_dump(B::X);

function c() {
    return __METHOD__;
}
var_dump(c());

$d = function() {
    return __METHOD__;
};
var_dump($d());

function e() {
    return function() {
        return __METHOD__;
    };
}
var_dump(e()());

class F {
    static function foo() {
        return function() {
            return __METHOD__;
        };
    }
}
var_dump(F::foo()());

Output for 8.4.1 - 8.4.18, 8.5.0 - 8.5.3: string(0) "" string(0) "" string(0) "" string(1) "c" string(22) "{closure:/in/NvXDX:24}" string(16) "{closure:e():30}" string(21) "{closure:F::foo():38}"
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30: string(0) "" string(0) "" string(0) "" string(1) "c" string(9) "{closure}" string(9) "{closure}" string(9) "{closure}"
Output for 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33: string(0) "" string(1) "A" string(3) "doB" string(1) "c" string(9) "{closure}" string(9) "{closure}" string(9) "{closure}"
Output for 5.6.38: Parse error: syntax error, unexpected '(' in /in/NvXDX on line 34
Process exited with code 255.

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