I've been using Atom + Flow + autocomplete-plus + ide-flow + jsx plugin + linters and eventually it really works for Javascript development. From Facebook Group[1] Nuclide "built as a suite of packages on top of GitHub's Atom editor.", would be great if installing Nuclide would be as easy as `apm install nuclide`.

[1] https://www.facebook.com/groups/nuclide/permalink/8347920765...