PHP code example of decodelabs / eventful

1. Go to this page and download the library: Download decodelabs/eventful 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/ */

decodelabs / eventful example snippets


use DecodeLabs\Deliverance;
use DecodeLabs\Eventful\Factory;

$broker = Deliverance::newCliBroker();

$eventLoop = Factory::newDispatcher()

    // Run every 2 seconds
    ->bindTimer('timer1', 2, function() use($broker) {
        $broker->writeLine('Timer 1');
    })

    // Listen for reads, but frozen - won't activate until unfrozen
    ->bindStreamReadFrozen($input = $broker->getFirstInputReceiver(), function() use($broker) {
        $broker->writeLine('You said: '.$broker->readLine());
    })

    // Run once after 1 second
    ->bindTimerOnce('timer2', 1, function($binding) use($broker, $input) {
        $broker->writeLine('Timer 2');

        // Unfreeze io reads
        $binding->eventLoop->unfreeze($intput);
    })

    // Check if we want to bail every second
    ->setCycleHandler(function(int $cycles) {
        if($cycles > 10) {
            return false;
        }
    });


/*
Outputs something like:

Timer 2
Timer 1
Timer 1
You said: Hello world
Timer 1
*/