a little clean up

plugin.php

@@ -58,12 +58,12 @@ function () {
 // Load the plugin's main files.
 require_once __DIR__ . '/src/assets.php';
 require_once __DIR__ . '/src/meta.php';
-require_once __DIR__ . '/src/class-feature-manager.php';
 
 /**
  * Instantiate the plugin.
  */
 function main(): void {
+	// This should be an array with keys set to feature classnames and arguments
 	$features = [
 		// Add initial features here.
 	];

src/features/README.md

@@ -30,7 +30,7 @@ add_filter( 'create_wordpress_plugin_features', function ( array $features ) use
     return $features;
 } );
 ```
-### Add a feature using the add_features method
+### Add a feature using the `add_features` method
 ```
 $features = [
     'Create_WordPress_Plugin\Features\Hello' => [ 'lyrics' => $lyrics ],
@@ -39,11 +39,11 @@ $features = apply_filters( 'create_wordpress_plugin_features', $features );
 
 Feature_Manager::add_features( $features );
 ```
-### Add a feature using the add_feature method
+### Add a feature using the `add_feature` method
 ```
 Feature_Manager::add_feature( 'Create_WordPress_Plugin\Features\Hello', [ 'lyrics' => $lyrics ] );
 ```
-## Get the instance of an added feature
+## Get the instance of an added feature with the `get_feature` method
 ```
 $hello_feature = Feature_Manager::get_feature( 'Create_WordPress_Plugin\Features\Hello' );
 ```