From 646eeb4fbc4e285d3f9e7a1cd0c44b62234ef7b3 Mon Sep 17 00:00:00 2001
From: Stewart Stewart <stewinsalot@gmail.com>
Date: Thu, 30 Mar 2017 21:05:28 -0700
Subject: use case insensitive string comparison for emails

---
 src/main/scala/xyz/driver/core/domain.scala | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src')

diff --git a/src/main/scala/xyz/driver/core/domain.scala b/src/main/scala/xyz/driver/core/domain.scala
index f2629ee..d16606b 100644
--- a/src/main/scala/xyz/driver/core/domain.scala
+++ b/src/main/scala/xyz/driver/core/domain.scala
@@ -1,12 +1,24 @@
 package xyz.driver.core
 
+import scalaz.Equal
+import scalaz.syntax.equal._
+import scalaz.std.string._
+
 object domain {
 
   final case class Email(username: String, domain: String) {
+    override def equals(other: Any) = other match {
+      case Email(otherUser, otherDomain) =>
+        username.toLowerCase === otherUser.toLowerCase && domain.toLowerCase === otherDomain.toLowerCase
+      case _ => false
+    }
+
     override def toString = username + "@" + domain
   }
 
   object Email {
+    implicit val emailEqual: Equal[Int] = Equal.equalA[Int]
+
     def parse(emailString: String): Option[Email] = {
       Some(emailString.split("@")) collect {
         case Array(username, domain) => Email(username, domain)
-- 
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