1 files changed, 31 insertions, 9 deletions
diff --git a/plugins/jetpack/_inc/lib/core-api/wpcom-endpoints/hello.php b/plugins/jetpack/_inc/lib/core-api/wpcom-endpoints/hello.php
index ff3349b8..6b78e7ce 100644
--- a/plugins/jetpack/_inc/lib/core-api/wpcom-endpoints/hello.php
+++ b/plugins/jetpack/_inc/lib/core-api/wpcom-endpoints/hello.php
@@ -1,23 +1,45 @@
-<?php
+<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
+/**
+ * Example of a WP.com endpoint.
+ *
+ * @package automattic/jetpack
+ */
 
+/**
+ * Example endpoint.
+ */
 class WPCOM_REST_API_V2_Endpoint_Hello {
+	/**
+	 * Constructor.
+	 */
 	public function __construct() {
 		add_action( 'rest_api_init', array( $this, 'register_routes' ) );
 	}
 
+	/**
+	 * Register endpoint route.
+	 */
 	public function register_routes() {
-		register_rest_route( 'wpcom/v2', '/hello', array(
+		register_rest_route(
+			'wpcom/v2',
+			'/hello',
 			array(
-				'methods'             => WP_REST_Server::READABLE,
-				'callback'            => array( $this, 'get_data' ),
-				'permission_callback' => '__return_true',
-			),
-		) );
+				array(
+					'methods'             => WP_REST_Server::READABLE,
+					'callback'            => array( $this, 'get_data' ),
+					'permission_callback' => '__return_true',
+				),
+			)
+		);
 	}
 
-	public function get_data( $request ) {
+	/**
+	 * Get data in response to the endpoint request.
+	 *
+	 * @param WP_REST_Request $request API request.
+	 */
+	public function get_data( $request ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
 		return array( 'hello' => 'world' );
 	}
 }
-
 wpcom_rest_api_v2_load_plugin( 'WPCOM_REST_API_V2_Endpoint_Hello' );