commentNode.contains broken in IE10/11

[knownasilya]

So I'm using an older version v0.11.10, and am getting the issue where contains is undefine. This is happening in getContainedComponents (if (cur.contains(c.$el)) {) where cur is a comment node with the contents <!--v-component-->. Seems like a shim for contains is necessary, has this been added in newer versions?

Example non-vuejs fiddle with the isolated issue: http://jsfiddle.net/Lbfpm7j3/
Related IE issue: https://connect.microsoft.com/IE/Feedback/Details/780874

This is a high profile app, and there might not be budget to update to the latest version of Vue at this time. Is there anything that could be done beyond upgrading (if that will even solve the issue).

[knownasilya]

Ah, found the fix #893 I guess I can just apply the fix manually.

[yyx990803]

Cool, glad you found it :)

[knownasilya]

Hopefully we can update to v1 soon.