utils: reduce diff to external utils package (#2206)

https://github.com/gofiber/utils/blob/f33fd2c5f7f02d398bc996ddcc53d6b6a567e4d9/bytes.go
gofiber · Nov 12, 2022 · 5cac575 · 5cac575
1 parent 938e0fc
commit 5cac575
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/utils/bytes.go b/utils/bytes.go
@@ -4,15 +4,15 @@
 
 package utils
 
-// ToLowerBytes converts ascii slice to lower-case
+// ToLowerBytes converts ascii slice to lower-case in-place.
 func ToLowerBytes(b []byte) []byte {
 	for i := 0; i < len(b); i++ {
 		b[i] = toLowerTable[b[i]]
 	}
 	return b
 }
 
-// ToUpperBytes converts ascii slice to upper-case
+// ToUpperBytes converts ascii slice to upper-case in-place.
 func ToUpperBytes(b []byte) []byte {
 	for i := 0; i < len(b); i++ {
 		b[i] = toUpperTable[b[i]]