From 7c48b5fdbbd1e4a71023328fdb33c48f3346046d Mon Sep 17 00:00:00 2001
From: bbaa <bbaa@bbaa.fun>
Date: Thu, 25 Jan 2024 22:46:08 +0800
Subject: [PATCH] caddyfile: Switch to slices.Equal for better performance
 (#6061)

---
 caddyconfig/caddyfile/formatter.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/caddyconfig/caddyfile/formatter.go b/caddyconfig/caddyfile/formatter.go
index 18753c65..764f7911 100644
--- a/caddyconfig/caddyfile/formatter.go
+++ b/caddyconfig/caddyfile/formatter.go
@@ -18,6 +18,8 @@ import (
 	"bytes"
 	"io"
 	"unicode"
+
+	"golang.org/x/exp/slices"
 )
 
 // Format formats the input Caddyfile to a standard, nice-looking
@@ -128,7 +130,7 @@ func Format(input []byte) []byte {
 				heredocClosingMarker = heredocClosingMarker[1:]
 			}
 			// check if we're done
-			if string(heredocClosingMarker) == string(heredocMarker) {
+			if slices.Equal(heredocClosingMarker, heredocMarker) {
 				heredocMarker = nil
 				heredocClosingMarker = nil
 				heredoc = heredocClosed