PHP code example of jmikola / wildcard-event-dispatcher

1. Go to this page and download the library: Download jmikola/wildcard-event-dispatcher library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jmikola / wildcard-event-dispatcher example snippets




use Jmikola\WildcardEventDispatcher\WildcardEventDispatcher;
use Symfony\Component\EventDispatcher\Event;

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('core.*', function(Event $e) {
    echo $e->getName();
});
$dispatcher->dispatch('core.request');

// "core.request" will be printed




use Jmikola\WildcardEventDispatcher\WildcardEventDispatcher;
use Symfony\Component\EventDispatcher\EventDispatcher;

$dispatcher = new WildcardEventDispatcher(new EventDispatcher());




$coreListener = function(Event $e) {};

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('core.exception', $coreListener);
$dispatcher->addListener('core.request', $coreListener);
$dispatcher->addListener('core.response', $coreListener);




$coreListener = function(Event $e) {};

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('core.*', $coreListener);




$coreListener = function(Event $e) {};

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('core.*.*', $coreListener);




$coreListener = function(Event $e) {};

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('core.#', $coreListener);




$allListener = function(Event $e) {};

$dispatcher = new WildcardEventDispatcher();
$dispatcher->addListener('#', $allListener);