
[;1m  whereis(RegName)[0m

  Returns the process identifier or port identifier with the [;;4m[0m
  [;;4mregistered name[0m [;;4mRegName[0m from the [;;4mname registry[0m. Returns [;;4m[0m
  [;;4mundefined[0m if the name is not registered.

  For example:

    > whereis(db).
    <0.43.0>
