♻️ Lowercase, remove plus from email

staart · Oct 27, 2020 · 75fc733 · 75fc733
1 parent f7697eb
commit 75fc733
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/helpers/safe-email.ts b/src/helpers/safe-email.ts
@@ -1 +1,8 @@
-export const safeEmail = (email: string) => email;
+/**
+ * Converts an email address to a unqiue, safe email
+ * @param email - Valid email address
+ */
+export const safeEmail = (input: string) => {
+  const [user, domain] = input.split('@');
+  return `${user.split('+')[0]}@${domain}`.toLowerCase();
+};