なんもわからんわー

2020-07-30 00:46:33 +09:00
parent d69fe6a22a
commit c7aa002625
2 changed files with 61 additions and 0 deletions
--- a/app/Utilities/Formatter.php
+++ b/app/Utilities/Formatter.php
@@ -132,4 +132,15 @@ class Formatter

        return $bytes . 'B';
    }
+
+    public function normalizeToSearchIndex(string $text): string
+    {
+        $text = \Normalizer::normalize($text, \Normalizer::FORM_KC);
+//        $text = \Transliterator::create('Katakana-Hiragana')->transliterate($text);
+        $text = mb_convert_kana($text, 'c');
+        $text = preg_replace('/[^\p{L}\p{N}]/u', '', $text);
+        $text = mb_strtolower($text);
+
+        return $text;
+    }
 }