gistfile1.eclass

_thor() {
  COMP_WORDBREAKS=${COMP_WORDBREAKS//:}

  local cur prev opts
  COMPREPLY=()
  cur="${COMP_WORDS[COMP_CWORD]}"
  prev="${COMP_WORDS[COMP_CWORD-1]}"
  opts=`thor help | tail -n +2 | awk '{print $2}'`
  opts="${opts} `thor list | tail -n +3 | awk '{print $2}'`"

  if [[ ${#COMP_WORDS[@]} -lt 3 ]]; then
    COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
    return 0
  fi
}
complete -F _thor thor