Simplify documentation by omitting optional LoopInterface argument

README.md

@@ -21,8 +21,7 @@ empty project directory:
 
 require __DIR__ . '/../vendor/autoload.php';
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop);
+$app = new FrameworkX\App();
 
 $app->get('/', function () {
     return new React\Http\Message\Response(
@@ -41,7 +40,6 @@ $app->get('/users/{name}', function (Psr\Http\Message\ServerRequestInterface $re
 });
 
 $app->run();
-$loop->run();
 ```
 
 Next, we need to install X and its dependencies to actually run this project.

docs/api/app.md

@@ -3,42 +3,19 @@
 The `App` class is your main entrypoint to any application that builds on top of X.
 It provides a simple API for routing HTTP requests as commonly used in RESTful applications.
 
-Internally, the `App` object builds on top of [ReactPHP](https://reactphp.org/)
-to do its magic, hence you have to create it like this:
-
 ```php
 # app.php
 <?php
 
 require __DIR__ . '/vendor/autoload.php';
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop);
+$app = new FrameworkX\App();
 
 // Register routes here, see routing…
 
 $app->run();
-$loop->run();
 ```
 
-> ℹ️ **Heads up!**
->
-> Major improvements upcoming! We're actively contributing to our underlying
-> libraries to make sure this can look like this in the near future:
->
-> ```php
-> # app.php
-> <?php
->
-> require __DIR__ . '/vendor/autoload.php';
->
-> $app = new FrameworkX\App();
->
-> // Register routes here, see routing…
->
-> $app->run();
-> ```
-
 ## Routing
 
 The `App` class offers a number of API methods that allow you to route incoming

docs/api/middleware.md

@@ -257,13 +257,11 @@ a global middleware handler for all registered routes:
 use Acme\Todo\AdminMiddleware;
 use Acme\Todo\UserController;
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop, new AdminMiddleware());
+$app = new FrameworkX\App(new AdminMiddleware());
 
 $app->get('/user', new UserController());
 
 $app->run();
-$loop->run();
 ```
 
 You can also combine global middleware handlers (think logging) with additional

docs/best-practices/controllers.md

@@ -13,8 +13,7 @@ To get started, let's take a look at the following simple closure definitions:
 
 require __DIR__ . '/vendor/autoload.php';
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop);
+$app = new FrameworkX\App();
 
 $app->get('/', function () {
     return new React\Http\Message\Response(
@@ -33,7 +32,6 @@ $app->get('/users/{name}', function (Psr\Http\Message\ServerRequestInterface $re
 });
 
 $app->run();
-$loop->run();
 ```
 
 While easy to get started, it's also easy to see how this will get out of hand for more complex
@@ -49,14 +47,12 @@ definition into three even simpler files:
 
 require __DIR__ . '/vendor/autoload.php';
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop);
+$app = new FrameworkX\App();
 
 $app->get('/', new Acme\Todo\HelloController());
 $app->get('/users/{name}', new Acme\Todo\UserController());
 
 $app->run();
-$loop->run();
 ```
 
 ```php

docs/getting-started/quickstart.md

@@ -22,8 +22,7 @@ You can use this example to get started by creating a new `app.php` file in your
 
 require __DIR__ . '/vendor/autoload.php';
 
-$loop = React\EventLoop\Factory::create();
-$app = new FrameworkX\App($loop);
+$app = new FrameworkX\App();
 
 $app->get('/', function () {
     return new React\Http\Message\Response(
@@ -42,7 +41,6 @@ $app->get('/users/{name}', function (Psr\Http\Message\ServerRequestInterface $re
 });
 
 $app->run();
-$loop->run();
 ```
 
 On a code level, this is everything you need to get started.