examples -> example

example/worker.php

@@ -0,0 +1,19 @@
+#!/usr/bin/env php
+<?php
+require dirname(__DIR__).'/vendor/autoload.php';
+
+use Amp\Parallel\Worker\DefaultWorkerFactory;
+use Amp\Parallel\Example\BlockingTask;
+
+Amp\execute(function () {
+    $factory = new DefaultWorkerFactory();
+
+    $worker = $factory->create();
+    $worker->start();
+
+    $result = yield $worker->enqueue(new BlockingTask('file_get_contents', 'https://google.com'));
+    printf("Read %d bytes\n", strlen($result));
+
+    $code = yield $worker->shutdown();
+    printf("Code: %d\n", $code);
+});