Use array for faster lookup

Co-authored-by: Yannick Heiber <[email protected]>
gnieh · Mar 22, 2024 · 1738a6f · 1738a6f
1 parent 4c899fd
commit 1738a6f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/json/src/main/scala/fs2/data/json/tokens.scala b/json/src/main/scala/fs2/data/json/tokens.scala
@@ -71,7 +71,7 @@ object Token {
     }
   }
 
-  private final val hex = "0123456789abcdef"
+  private final val hex = "0123456789abcdef".toArray
 
   @tailrec
   def renderString(s: String, idx: Int, builder: StringBuilder): Unit =