caddyfile: Switch to slices.Equal for better performance (#6061)

caddyserver · Jan 25, 2024 · 7c48b5f · 7c48b5f
1 parent e965b11
commit 7c48b5f
Showing 1 changed file with 3 additions and 1 deletion.
diff --git 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