library event

crcms/event

event

Example

Set the scheduler

```$xslt Example::setDispatcher(new \CrCms\Event\Dispatcher);, <sub>(*1)</sub>

### Register event
```$xslt
Example::registerEvent('event1',$listener);

Push event listener

```$xslt Example::pushEvent('event1',$listener);, <sub>(*2)</sub>

### Listening method

```$xslt

//first
$listener => ExampleListener1::class@listen

//second
$listener => ExampleListener2::class

//third
$listener => function($object) {
    ...
}

class ExampleListener1
{
    public function listen($object)
    {
        ...
    }
}

class ExampleListener2
{
    public function handle($object)
    {
        ...
    }
}

function($object) {
    ...
}

Event trigger

```$xslt class Example {, <sub>(*3)</sub>

use CrCms\Event\HasEvents;

# Set events
public static function events() : array
{
    return ['event1','event2'];
}

public function example()
{
    # Trigger event
    Example::fireEvent('event1',$listener);
}

}, <sub>(*4)</sub>

```, <sub>(*5)</sub>