PHP code example of jtrw / events

1. Go to this page and download the library: Download jtrw/events 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/ */

jtrw / events example snippets


class PreparedData
{
    public const TEST_USER_NAME = "Test User";
    
    public function doPrepareData(\Jtrw\Events\EventSource $eventSource)
    {
        $target = $eventSource->getTarget();

        $target['values']['name'] = static::TEST_USER_NAME;
    }
}
$event = new \Jtrw\Events\EventManager();

$event->addListener("testHook", [new PreparedData(), 'doPrepareData']);

$values = [
    'name' => 'Hello'
];

$target = [
    'values' => &$values
];

$event->fireHook("testHook", $target);

print_r($target);

/*
[values] => Array
(
    [name] => Test User
)
*?/