From 8824f1ddf0dc1109587def46fe8f8f3524c8a3b3 Mon Sep 17 00:00:00 2001
From: Onur Cinar <onur.cinar@gmail.com>
Date: Sun, 25 Jun 2023 11:45:12 -0700
Subject: [PATCH] Fixing cyclomatic complexity of isValidEmailUser. (#120)

---
 email.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/email.go b/email.go
index 3856599..7a9588d 100644
--- a/email.go
+++ b/email.go
@@ -78,6 +78,11 @@ func isValidEmailUser(user string) Result {
 		return ResultNotEmail
 	}
 
+	return isValidEmailUserCharacters(user)
+}
+
+// isValidEmailUserCharacters if the email user characters are valid.
+func isValidEmailUserCharacters(user string) Result {
 	quoted := false
 	start := true
 	prev := ' '