From 78f34aed99fefe775af8a3265ec9e36f728f4bd8 Mon Sep 17 00:00:00 2001
From: Mike Jolley <mike.jolley@me.com>
Date: Thu, 3 May 2018 11:26:13 +0100
Subject: [PATCH] Eircode regex

---
 includes/class-wc-validation.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/includes/class-wc-validation.php b/includes/class-wc-validation.php
index 2dce534dc5d..0b7094eaf2b 100644
--- a/includes/class-wc-validation.php
+++ b/includes/class-wc-validation.php
@@ -69,6 +69,9 @@ class WC_Validation {
 			case 'GB':
 				$valid = self::is_gb_postcode( $postcode );
 				break;
+			case 'IE':
+				$valid = (bool) preg_match( '/([AC-FHKNPRTV-Y]\d{2}|D6W)[0-9AC-FHKNPRTV-Y]{4}/', wc_normalize_postcode( $postcode ) );
+				break;
 			case 'JP':
 				$valid = (bool) preg_match( '/^([0-9]{3})([-])([0-9]{4})$/', $postcode );
 				break;