Merge pull request #20 from w3f-webops/fix/mailto-external-link

Fix/mailto external link

Author: 4www

gatsby-theme-w3f/package.json

@@ -2,7 +2,7 @@
   "name": "@w3f/gatsby-theme-w3f",
   "private": false,
   "description": "w3f gatsby theme",
-  "version": "0.0.19",
+  "version": "0.0.20",
   "author": "W3F <[email protected]>",
   "keywords": [
     "gatsby"

gatsby-theme-w3f/src/components/default/Link.js

@@ -19,7 +19,7 @@ const Link = ({ to, title, children, ...other }) => {
 };
 
 const testExternalLink = href => {
-  const regex = new RegExp('^(http|https)://', 'i');
+  const regex = new RegExp('^(http:\/\/|https:\/\/|mailto:)', 'i');
   const match = regex.test(href);
   return match;
 };