PHP code example of lufiipe / simplevent

1. Go to this page and download the library: Download lufiipe/simplevent 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/ */

lufiipe / simplevent example snippets


use LuFiipe\SimplEvent\Event;

Event::on('DummyEvent', function () {
    echo 'The dummy event listener has been triggered! <br>';
});

Event::emit('DummyEvent');


use LuFiipe\SimplEvent\Event;

Event::on('User.Logged', function ($user) {
    echo sprintf('%s is authenticated! <br>', $user['name']);
});

Event::emit('User.Logged', ['name' => 'John Doe']);


use LuFiipe\SimplEvent\Event;

Event::on('registered', function ($email, $ip, $device) {
    echo sprintf('"%s" registered from address "%s" with a "%s". <br>', $email, $ip, $device);
});

Event::emit('registered', '[email protected]', '127.0.0.1', 'mobile');


use LuFiipe\SimplEvent\Event;

Event::on('User.Registered', function ($user) {
    echo 'Log user informations <br>';
});

Event::on('User.Registered', function ($user) {
    echo 'Send email to user <br>';
});

Event::emit('User.Registered', $user);


use LuFiipe\SimplEvent\Event;
use LuFiipe\SimplEvent\ListenerPriority;

Event::on('event.name', function () {
    echo 'Priority 10 <br>';
}, 10);

Event::on('event.name', function () {
    echo 'Priority Max <br>';
}, ListenerPriority::HIGH);

Event::on('event.name', function () {
    echo 'Priority 20 <br>';
}, 20);

Event::emit('event.name');


use LuFiipe\SimplEvent\Event;

$listner = Event::on('Comment.post', function ($comment) {
    echo sprintf('Comment posted: "%s" <br>', $comment);
});

Event::emit('Comment.post', 'Foo');

$listner->pause();

Event::emit('Comment.post', 'Bar');


use LuFiipe\SimplEvent\Event;

$listner = Event::on('Comment.post', function ($comment) {
    echo sprintf('Comment posted: "%s" <br>', $comment);
});

Event::emit('Comment.post', 'Foo');

$listner->pause();

Event::emit('Comment.post', 'Bar');

$listner->resume();

Event::emit('Comment.post', 'Baz');


use LuFiipe\SimplEvent\Event;
use LuFiipe\SimplEvent\ListenerTimes;

Event::on('EventX', function () {
})->setTimes(ListenerTimes::ONCE);


use LuFiipe\SimplEvent\Event;

Event::on('Event.dummy', function ($number) {
    echo sprintf("triggered %d time(s) <br>", $number);
})->setTimes(3);

for ($i = 1; $i < 10; $i++) {
    Event::emit('Event.dummy', $i);
}


Event::unregister('name');


Event::reset();