@ 2021-09-24T14:44:09Z <?php
function f_false():int|false{ // perfectly legal (php>=8)
return false;
}
function f_true():int|true{ // .. Fatal error: Cannot use 'true' as class name
return true;
}
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Output for 8.2.0 - 8.2.16 , 8.3.0 - 8.3.3 Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 Fatal error: Cannot use 'true' as class name as it is reserved in /in/uD2LA on line 7
Process exited with code 255 . Output for 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.34 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Parse error: syntax error, unexpected '|', expecting '{' in /in/uD2LA on line 4
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 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 Parse error: syntax error, unexpected ':', expecting '{' in /in/uD2LA on line 4
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 ':', expecting '{' in /in/uD2LA on line 4
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'{'' in /in/uD2LA on line 4
Process exited with code 255 . preferences:dark mode live preview
425.01 ms | 1395 KiB | 464 Q