From a507ab564e01b76a55902aa20da65e4a7d79f039 Mon Sep 17 00:00:00 2001
From: David Bauske <david.bauske@voltstorage.com>
Date: Fri, 20 Oct 2017 14:59:35 +0200
Subject: [PATCH] Added support for decimal numbers in scroll-snap-destination.
 Trailing dots are allowed, leading dots aren't.

---
 src/scrollsnap-polyfill.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scrollsnap-polyfill.js b/src/scrollsnap-polyfill.js
index d46f4ad..af675d0 100644
--- a/src/scrollsnap-polyfill.js
+++ b/src/scrollsnap-polyfill.js
@@ -438,7 +438,7 @@
    */
   function parseSnapCoordValue(declaration) {
     // regex to parse lengths
-    var regex = /(\d+)(px|%) (\d+)(px|%)/g,
+    var regex = /(\d+(?:\.\d*)?)(px|%) (\d+(?:\.\d*))(px|%)/g,
         // defaults
         parsed = {y: {value: 0, unit: 'px'},
                   x: {value: 0, unit: 'px'}},