@ 2014-02-26T10:07:57Z <?php
$a = function(){echo 'hi';};
var_dump($a);
print_r($a);
echo json_encode($a);
echo json_decode($a);
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 object(Closure)#1 (0) {
}
Closure Object
(
)
{}
Fatal error: Uncaught TypeError: json_decode(): Argument #1 ($json) must be of type string, Closure given in /in/1Wdus:8
Stack trace:
#0 /in/1Wdus(8): json_decode(Object(Closure))
#1 {main}
thrown in /in/1Wdus on line 8
Process exited with code 255 . Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.38 , 7.0.0 - 7.0.33 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 object(Closure)#1 (0) {
}
Closure Object
(
)
{}
Warning: json_decode() expects parameter 1 to be string, object given in /in/1Wdus on line 8
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected T_FUNCTION in /in/1Wdus on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_FUNCTION in /in/1Wdus on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/1Wdus on line 3
Process exited with code 255 . preferences:dark mode live preview
277.73 ms | 401 KiB | 424 Q