function __riverctl_completion ()
{
	if [ "${COMP_CWORD}" -eq 1 ]
	then
		OPTS=" \
			csd-filter-add \
			exit \
			float-filter-add \
			focus-output \
			focus-view \
			move \
			resize \
			snap \
			send-to-output \
			spawn \
			swap \
			toggle-float \
			toggle-fullscreen \
			zoom \
			default-layout \
			output-layout \
			set-focused-tags \
			set-view-tags \
			toggle-focused-tags \
			toggle-view-tags \
			spawn-tagmask \
			declare-mode \
			enter-mode \
			map \
			map-pointer \
			unmap \
			unmap-pointer \
			attach-mode \
			background-color \
			border-color-focused \
			border-color-unfocused \
			border-width \
			focus-follow-cursor \
			opacity \
			set-repeat \
			xcursor-theme
		COMPREPLY=($(compgen -W "${OPTS}" -- "${COMP_WORDS[1]}"))
	elif [ "${COMP_CWORD}" -eq 2 ]
	then
		case "${COMP_WORDS[1]}" in
			"focus-output"|"focus-view"|"send-to-output"|"swap") OPTS="next previous" ;;
			"move"|"snap") OPTS="up down left right" ;;
			"resize") OPTS="horizontal vertical" ;;
			"map"|"unmap") OPTS="-release" ;;
			"attach-mode") OPTS="top bottom" ;;
			"focus-follows-cursor") OPTS="disabled normal strict" ;;
			*) return ;;
		esac
		COMPREPLY=($(compgen -W "${OPTS}" -- "${COMP_WORDS[2]}"))
	else
		return
	fi
}

complete -F __riverctl_completion riverctl