ReflectionConstant::getNamespaceName
PHP function
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(PHP 8 >= 8.4.0)
Gets namespace name
Description
ReflectionConstant::getNamespaceName(): string
Gets the namespace name of the constant.
Parameters Parameters
Return Values
The namespace name, or an empty string for the global namespace.
Examples
ReflectionConstant::getNamespaceName example
php
<?php
namespace Foo {
const BAR = 'bar';
var_dump((new \ReflectionConstant('Foo\BAR'))->getNamespaceName());
}
namespace {
const BAR = 'bar';
var_dump((new \ReflectionConstant('BAR'))->getNamespaceName());
}
?>The above example will output:
output
string(3) "Foo"
string(0) ""