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2017 © Pedro PelĂĄez
EventEmitter is a very simple event dispatching library for PHP
EventEmitter is a very simple event dispatching library for PHP. It is a fork of ĂvĂ©nement aiming to provide additional functionality and PHP 5.6 features like variadic arguments., (*1)
It is very strongly inspired by the EventEmitter API found in node.js., (*2)
, (*3)
The recommended way to install EventEmitter is through composer., (*4)
Just create a composer.json file for your project:, (*5)
{
"require": {
"peridot/event-emitter": "2.0.*"
}
}
And run these two commands to install it:, (*6)
$ curl -s http://getcomposer.org/installer | php $ php composer.phar install
Now you can add the autoloader, and you will have access to the library:, (*7)
<?php require 'vendor/autoload.php';
<?php $emitter = new Peridot\EventEmitter();
<?php
$emitter->on('user.created', function (User $user) use ($logger) {
$logger->log(sprintf("User '%s' was created.", $user->getLogin()));
});
<?php
$emitter->emit('user.created', $user);
$ vendor/bin/phpunit
MIT, see LICENSE., (*8)
EventEmitter is a very simple event dispatching library for PHP
MIT
event-dispatcher event-emitter