Support for Javascript

We love Jetbrains IDEs and currently use Webstorm for all our Javascript. Would like those capabilities in Rider so we can do everything in one IDE.  For example, editing our Gulp files, working with our JS unit tests etc. These things are all part of a larger .NET solution.  Right now, we have to keep Webstorm and Rider open side-by-side to work.  Kind of annoying.