From f85a57052141a785b3bd28da0ca77a7a531334a3 Mon Sep 17 00:00:00 2001
From: Anatoly Kussul <anatoly.kussul@gmail.com>
Date: Thu, 9 Jan 2025 09:08:38 +0100
Subject: [PATCH] use array in default encode

---
 encoder.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/encoder.go b/encoder.go
index 42734d4..924c1b1 100644
--- a/encoder.go
+++ b/encoder.go
@@ -48,7 +48,7 @@ func (e encoder) Encode(u uuid.UUID) string {
 func (e encoder) defaultEncode(num uint128) string { // compiler optimizes a lot of divisions by constant
 	var i int
 	var r uint64
-	buf := make([]byte, defaultEncLen)
+	var buf [defaultEncLen]byte
 	for i = defaultEncLen - 1; num.Hi > 0 || num.Lo > 0; {
 		num, r = num.quoRem64(defaultDivisor)
 		for j := 0; j < defaultNDigits && i >= 0; j++ {
@@ -60,7 +60,7 @@ func (e encoder) defaultEncode(num uint128) string { // compiler optimizes a lot
 	for ; i >= 0; i-- {
 		buf[i] = byte(e.alphabet.chars[0])
 	}
-	return string(buf)
+	return string(buf[:])
 }
 
 func (e encoder) encode(num uint128) string {