applications/luci-app-statistics/luasrc/statistics/plugins/unixsock.lua

   1 return {
   2     legend = {
   3                 { "SocketFile", "SocketGroup", "SocketPerms" },
   4                 { },
   5                 { }
   6         },
   7         label = _("UnixSock"),
   8         category = "output"
   9 }