extension fix

app/src/main/java/ani/dantotsu/media/anime/AnimeNameAdapter.kt

@@ -0,0 +1,20 @@
+package ani.dantotsu.media.anime
+
+import java.util.regex.Matcher
+import java.util.regex.Pattern
+
+class AnimeNameAdapter {
+    companion object {
+        fun findSeasonNumber(text: String): Int? {
+            val seasonRegex = "(season|s)[\\s:.\\-]*(\\d+)"
+            val seasonPattern: Pattern = Pattern.compile(seasonRegex, Pattern.CASE_INSENSITIVE)
+            val seasonMatcher: Matcher = seasonPattern.matcher(text)
+
+            return if (seasonMatcher.find()) {
+                seasonMatcher.group(2)?.toInt()
+            } else {
+                null
+            }
+        }
+    }
+}