3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace test; class MyPlugin { public function __construct() { add_action('foo', [__NAMESPACE__ . '\MyPlugin', 'do_something_static']); } public static function do_something_static() { echo "If you read this, calling " . __FUNCTION__ . " worked\n"; } } call_user_func( array( __NAMESPACE__ . '\MyPlugin', 'do_something_static' ) ); call_user_func( __NAMESPACE__ . '\MyPlugin::do_something_static' ); call_user_func( 'test\MyPlugin::do_something_static' );
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
If you read this, calling do_something_static worked If you read this, calling do_something_static worked If you read this, calling do_something_static worked
preferences:
123.1 ms | 407 KiB | 5 Q