Github user acton393 commented on the issue:
@xuyouyang as the [development
process](http://weex.apache.org/development-process.html) shows, we need create
a jira issue in apache, and format your pull request title and commit log.
I have created a jira issue for this feature, and the issue id is
WEEX-241, the issue address is https://issues.apache.org/jira/browse/WEEX-241
what you need to do next is to update the title as the following format