stakx-io / stakx

src/allejo/stakx/Twig/TableOfContentsFilter.php

Braces +8 added lines, -4 removed lines

@@ -45,22 +45,26 @@
 
             sscanf($heading->getName(), 'h%u', $curr);
 
-            if (!($hMin <= $curr && $curr <= $hMax)) {
+            if (!($hMin <= $curr && $curr <= $hMax))
+            {
                 continue;
             }
 
             $headingID = $heading->attributes()->id;
 
             // If the current level is greater than the last level indent one level
-            if ($curr > $last) {
+            if ($curr > $last)
+            {
                 $toc .= '<ul>';
             }
             // If the current level is less than the last level go up appropriate amount.
-            elseif ($curr < $last) {
+            elseif ($curr < $last)
+            {
                 $toc .= str_repeat('</li></ul>', $last - $curr) . '</li>';
             }
             // If the current level is equal to the last.
-            else {
+            else
+            {
                 $toc .= '</li>';
             }