Initial setup

internal/utils/validators.go

@@ -0,0 +1,10 @@
+package utils
+
+import "regexp"
+
+func IsEmailValid(email string) bool {
+    regex := `^[a-z0-9._%+\-]+@[a-z0-9.\-]+\.[a-z]{2,}$`
+    re := regexp.MustCompile(regex)
+    return re.MatchString(email)
+}
+