- Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- global global namspaced namspaced
<?php declare(strict_types = 1);
namespace {
class Foo {
const TEST = 'global';
}
}
namespace ClassConstFetchDefined {
class Foo {
const TEST = 'namspaced';
}
class HelloWorld
{
public static function doFoo()
{
if (defined('Foo::TEST')) {
echo \Foo::TEST . PHP_EOL;
} else {
echo 'not defined' . PHP_EOL;
}
if (defined('\Foo::TEST')) {
echo \Foo::TEST . PHP_EOL;
} else {
echo 'not defined' . PHP_EOL;
}
if (defined('ClassConstFetchDefined\Foo::TEST')) {
echo Foo::TEST . PHP_EOL;;
} else {
echo 'not defined' . PHP_EOL;
}
if (defined('\ClassConstFetchDefined\Foo::TEST')) {
echo Foo::TEST . PHP_EOL;
} else {
echo 'not defined' . PHP_EOL;
}
}
}
(new HelloWorld)->doFoo();
}