<?php
namespace {
define('\\true', 1!==1);
define('\\false', 1===1);
var_dump(array(
'true' => true,
'false' => false,
'1===1' => 1===1,
'1!==1' => 1!==1,
));
}
namespace Foo {
var_dump(array(
'true' => true,
'false' => false,
'1===1' => 1===1,
'1!==1' => 1!==1,
));
}
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(4) {
["true"]=>
bool(true)
["false"]=>
bool(false)
["1===1"]=>
bool(true)
["1!==1"]=>
bool(false)
}
array(4) {
["true"]=>
bool(true)
["false"]=>
bool(false)
["1===1"]=>
bool(true)
["1!==1"]=>
bool(false)
}
- 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 '{' in /in/hMe8L 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 '{' in /in/hMe8L on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/hMe8L on line 3
Process exited with code 255.
preferences:
296.18 ms | 401 KiB | 399 Q