<?php
function giveArray()
{
return [
'foo' => 'bar'
];
}
function giveFalse()
{
return false;
}
if (isset(giveArray()['foo'])){
echo "true \r\n";
}
if (!isset(giveFalse)['foo']) {
echo "false \r\n"
}
- Output for 5.4.0 - 5.4.35
- Parse error: syntax error, unexpected ')', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/oWupN on line 19
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/oWupN on line 5
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 '[' in /in/oWupN on line 5
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/oWupN on line 5
Process exited with code 255.
preferences:
194.97 ms | 1395 KiB | 125 Q