Use PHP 7 '??' operator instead of '?:' with 'isset()' where convenient

[lhc/web/wiklou.git] / includes / skins / BaseTemplate.php

diff --git a/includes/skins/BaseTemplate.php b/includes/skins/BaseTemplate.php
index 156df67..d1bea8d 100644 (file)
--- a/includes/skins/BaseTemplate.php
+++ b/includes/skins/BaseTemplate.php
@@ -366,7 +366,7 @@ abstract class BaseTemplate extends QuickTemplate {
                if ( isset( $item['text'] ) ) {
                        $text = $item['text'];
                } else {
-                       $text = wfMessage( isset( $item['msg'] ) ? $item['msg'] : $key )->text();
+                       $text = wfMessage( $item['msg'] ?? $key )->text();
                }
 
                $html = htmlspecialchars( $text );
@@ -378,9 +378,7 @@ abstract class BaseTemplate extends QuickTemplate {
                        }
                        while ( count( $wrapper ) > 0 ) {
                                $element = array_pop( $wrapper );
-                               $html = Html::rawElement( $element['tag'], isset( $element['attributes'] )
-                                       ? $element['attributes']
-                                       : null, $html );
+                               $html = Html::rawElement( $element['tag'], $element['attributes'] ?? null, $html );
                        }
                }
 
@@ -517,7 +515,7 @@ abstract class BaseTemplate extends QuickTemplate {
                if ( isset( $item['itemtitle'] ) ) {
                        $attrs['title'] = $item['itemtitle'];
                }
-               return Html::rawElement( isset( $options['tag'] ) ? $options['tag'] : 'li', $attrs, $html );
+               return Html::rawElement( $options['tag'] ?? 'li', $attrs, $html );
        }
 
        function makeSearchInput( $attrs = [] ) {
@@ -561,11 +559,9 @@ abstract class BaseTemplate extends QuickTemplate {
                                unset( $buttonAttrs['height'] );
                                $imgAttrs = [
                                        'src' => $attrs['src'],
-                                       'alt' => isset( $attrs['alt'] )
-                                               ? $attrs['alt']
-                                               : wfMessage( 'searchbutton' )->text(),
-                                       'width' => isset( $attrs['width'] ) ? $attrs['width'] : null,
-                                       'height' => isset( $attrs['height'] ) ? $attrs['height'] : null,
+                                       'alt' => $attrs['alt'] ?? wfMessage( 'searchbutton' )->text(),
+                                       'width' => $attrs['width'] ?? null,
+                                       'height' => $attrs['height'] ?? null,
                                ];
                                return Html::rawElement( 'button', $buttonAttrs, Html::element( 'img', $imgAttrs ) );
                        default: