Laravel wildcard event listeners

Code
<?php

use Illuminate\Events\Dispatcher;

$dispatcher = new Dispatcher();

$eventListener1 = function ($payload) {
    
dump('Listener1 ' $payload);
};

$eventListener2 = function ($payload) {
    
dump('Listener2 ' $payload);
};

// Add event listener
$dispatcher->listen('callme_*'$eventListener1);
$dispatcher->listen('*_maybe'$eventListener2);

// fire event
$payload = ['was called'];

echo 
'fire event "callme_maybe"';
$dispatcher->fire('callme_maybe'$payload);

echo 
'fire event "callme_today"';
$dispatcher->fire('callme_today'$payload);
Result
fire event "callme_maybe"
"Listener1 was called"

"Listener2 was called"

fire event "callme_today"
"Listener1 was called"
Used Versions
PHP 7.1, Zend 3.0, Symfony 3.2, Laravel 5.2, PHPUnit 5.6, Doctrine 2.6