Merge pull request #39 from jeherve/fix/php8-named-parameters

HitHighlighter Class: avoid PHP 8 errors

Author: nojimage

Changes.md

@@ -1,5 +1,9 @@
 # Changes
 
+## 3.1.2
+
+- Hit highlighting: avoid errors with PHP 8.
+
 ## 3.0.0
 
 - Pass twitter-text conformance 3.0.0

lib/Twitter/Text/HitHighlighter.php

@@ -141,7 +141,7 @@ public function highlight($tweet = null, array $hits = null)
             $offset = 0;
             $start_in_chunk = false;
             # Flatten the multidimensional hits array:
-            $hits_flat = call_user_func_array('array_merge', $hits);
+            $hits_flat = call_user_func_array('array_merge', array_values($hits));
             $hits_flat_count = count($hits_flat);
             # Loop over the hit indices:
             for ($index = 0; $index < $hits_flat_count; $index++) {