
[;1m  node()[0m

  Returns the name of the local node. If the node is not alive, [;;4m[0m
  [;;4mnonode@nohost[0m is returned instead.

[;1m  node(Arg)[0m

  Returns the node where [;;4mArg[0m originates. [;;4mArg[0m can be a process
  identifier, a reference, or a port. If [;;4mArg[0m originates from the
  local node and the local node is not alive, [;;4mnonode@nohost[0m is
  returned.
