{
  ".platform-darwin atom-workspace": {
    "ctrl-.": "nuclide-navigation-stack:navigate-forwards",
    "ctrl-,": "nuclide-navigation-stack:navigate-backwards"
  },
  ".platform-win32 atom-workspace, .platform-linux atom-workspace": {
    "ctrl-<": "nuclide-navigation-stack:navigate-forwards",
    "ctrl->": "nuclide-navigation-stack:navigate-backwards"
  }
}