Merge "output: Narrow Title type hint to LinkTarget"

[lhc/web/wiklou.git] / includes / widget / TagMultiselectWidget.php

diff --git a/includes/widget/TagMultiselectWidget.php b/includes/widget/TagMultiselectWidget.php
index 43e184c..e96160c 100644 (file)
--- a/includes/widget/TagMultiselectWidget.php
+++ b/includes/widget/TagMultiselectWidget.php
@@ -12,41 +12,34 @@ use OOUI\MultilineTextInputWidget;
  * @license MIT
  */
 abstract class TagMultiselectWidget extends \OOUI\Widget {
-
-       protected $selectedArray = [];
-       protected $inputName = null;
-       protected $inputPlaceholder = null;
-       protected $tagLimit = null;
+       /** @var array */
+       protected $selectedArray;
+       /** @var string|null */
+       protected $inputName;
+       /** @var string|null */
+       protected $inputPlaceholder;
+       /** @var array */
+       protected $input;
+       /** @var int|null */
+       protected $tagLimit;
 
        /**
         * @param array $config Configuration options
         *   - array $config['default'] Array of items to use as preset data
-        *   - array $config['name'] Name attribute (used in forms)
-        *   - array $config['placeholder'] Placeholder message for input
+        *   - string $config['name'] Name attribute (used in forms)
+        *   - string $config['placeholder'] Placeholder message for input
         *   - array $config['input'] Config options for the input widget
-        *   - number $config['tagLimit'] Maximum number of selected items
+        *   - int $config['tagLimit'] Maximum number of selected items
         */
        public function __construct( array $config = [] ) {
                parent::__construct( $config );
 
                // Properties
-               if ( isset( $config['default'] ) ) {
-                       $this->selectedArray = $config['default'];
-               }
-               if ( isset( $config['name'] ) ) {
-                       $this->inputName = $config['name'];
-               }
-               if ( isset( $config['placeholder'] ) ) {
-                       $this->inputPlaceholder = $config['placeholder'];
-               }
-               if ( isset( $config['input'] ) ) {
-                       $this->input = $config['input'];
-               } else {
-                       $this->input = [];
-               }
-               if ( isset( $config['tagLimit'] ) ) {
-                       $this->tagLimit = $config['tagLimit'];
-               }
+               $this->selectedArray = $config['default'] ?? [];
+               $this->inputName = $config['name'] ?? null;
+               $this->inputPlaceholder = $config['placeholder'] ?? null;
+               $this->input = $config['input'] ?? [];
+               $this->tagLimit = $config['tagLimit'] ?? null;
 
                $textarea = new MultilineTextInputWidget( array_merge( [
                        'name' => $this->inputName,