Merge pull request #146 from UKHomeOffice/update-email-regex

Update email regex to exclude some invalid hostnames
HMPO · Nov 28, 2019 · 6f6ac9e · 6f6ac9e
2 parents 220e86b + 5bf927d
commit 6f6ac9e
Show file tree

Hide file tree

Showing 5 changed files with 394 additions and 407 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,8 @@
 language: node_js
 node_js:
-  - "6"
   - "8"
   - "10"
+  - "12"
 notifications:
   email: false
 sudo: false
diff --git a/lib/validation/validators.js b/lib/validation/validators.js
@@ -23,7 +23,7 @@ let validators = {
     },
 
     email(value) {
-        return value === '' || validators.regex(value, /^[a-z0-9._%+-]+@[a-z0-9.-]+\.[a-z]{2,6}$/i);
+        return value === '' || validators.regex(value, /^[a-z0-9._%+-]+@([a-z0-9]+([a-z0-9-]*[a-z0-9]+)?\.)+[a-z]{2,6}$/i);
     },
 
     minlength(value, length) {