fix arabic lowercase

faissaloux · Oct 26, 2024 · 4c03599 · 4c03599
1 parent 0874ebd
commit 4c03599
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/src/Investigator.php b/src/Investigator.php
@@ -18,17 +18,19 @@ private function notLowercasesIn(array $array): array
         $unwanted = [];
 
         foreach ($array as $word) {
-            if ($word === '') {
+            if (is_array($word)) {
+                array_push($unwanted, ...$this->notLowercasesIn($word));
+
                 continue;
             }
 
-            if (is_array($word)) {
-                array_push($unwanted, ...$this->notLowercasesIn($word));
+            $clean = preg_replace('/[^A-Za-z]/', '', $word);
 
+            if ($clean == '') {
                 continue;
             }
 
-            if (! ctype_lower(preg_replace('/[^A-Za-z]/', '', $word))) {
+            if (! ctype_lower($clean)) {
                 $unwanted[] = $word;
             }
         }

diff --git a/tests/Fixtures/returnsArrayOnlyLowercase.php b/tests/Fixtures/returnsArrayOnlyLowercase.php
@@ -13,4 +13,5 @@
     'lowercase',
     'lower',
     'case',
+    'العربية',
 ];