Improving parser by factoring out a scannerHEADmaster

1 files changed, 2 insertions, 2 deletions

diff --git a/utils.go b/utils.go
index d4c078f..33c9278 100644
--- a/utils.go
+++ b/utils.go
@@ -158,6 +158,8 @@ func squeezeSpaces(s string) string {
 	return buf.String()
 }
 
+var replacer = strings.NewReplacer("---", "—", "--", "–", "~", "\u00A0", "``", "“", "''", "”", "'", "’", "\"", "”")
+
 func UnTex(s string) string {
 	r := newReader(s)
 	var buf bytes.Buffer
@@ -183,8 +185,6 @@ func UnTex(s string) string {
 	}
 	s = string(norm.NFC.Bytes(buf.Bytes()))
 	s = squeezeSpaces(s)
-	replacer := strings.NewReplacer("---", "—", "--", "–", "~", "\u00A0",
-		"``", "“", "''", "”", "'", "’", "\"", "”")
 	return replacer.Replace(s)
 }