$ cue help refactor
This command groups together commands relating
to altering code within the current CUE module.

Usage:
  cue refactor <cmd> [arguments] [flags]

Global Flags:
  -E, --all-errors   print all available errors
  -i, --ignore       proceed in the presence of errors
  -s, --simplify     simplify output
      --trace        trace computation
  -v, --verbose      print information about progress