From 87ced8c8bd2fb892a1a9a6f8656c9892d0153fc9 Mon Sep 17 00:00:00 2001
From: Daniel Rudolf <github.com@daniel-rudolf.de>
Date: Tue, 1 Oct 2019 13:29:16 +0200
Subject: [PATCH] Improve phpDoc class docs

---
 lib/PicoTwigExtension.php | 4 ++++
 plugins/DummyPlugin.php   | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/PicoTwigExtension.php b/lib/PicoTwigExtension.php
index 1c840f4..18fa5ca 100644
--- a/lib/PicoTwigExtension.php
+++ b/lib/PicoTwigExtension.php
@@ -130,6 +130,8 @@ class PicoTwigExtension extends Twig_Extension
      *     $item['foo']['bar'] values)
      *
      * @return array mapped values
+     *
+     * @throws Twig_Error_Runtime
      */
     public function mapFilter($var, $mapKeyPath)
     {
@@ -170,6 +172,8 @@ class PicoTwigExtension extends Twig_Extension
      *     these items
      *
      * @return array sorted array
+     *
+     * @throws Twig_Error_Runtime
      */
     public function sortByFilter($var, $sortKeyPath, $fallback = 'bottom')
     {
diff --git a/plugins/DummyPlugin.php b/plugins/DummyPlugin.php
index 17225f4..b17d51c 100644
--- a/plugins/DummyPlugin.php
+++ b/plugins/DummyPlugin.php
@@ -119,7 +119,7 @@ class DummyPlugin extends AbstractPicoPlugin
      * @see Pico::loadTheme()
      * @see DummyPlugin::onThemeLoaded()
      *
-     * @param string $theme name of current theme
+     * @param string &$theme name of current theme
      */
     public function onThemeLoading(&$theme)
     {
@@ -135,7 +135,7 @@ class DummyPlugin extends AbstractPicoPlugin
      *
      * @param string $theme           name of current theme
      * @param int    $themeApiVersion API version of the theme
-     * @param array  $themeConfig     config array of the theme
+     * @param array  &$themeConfig    config array of the theme
      */
     public function onThemeLoaded($theme, $themeApiVersion, array &$themeConfig)
     {