Remover requirement of passing args to help-line

⚡

@@ -24,7 +24,8 @@ redefine-functions-defined-with-selector-16() {
 }
 
 ⚡help() {
-  _help-line "Show this list" "$@"
+  _help-line "Show this list"
+  export HELP_LINE=please
   echo Usage: "$0" SUBCOMMAND
   echo
   echo "Available subcommands:"
@@ -47,7 +48,7 @@ _subcommands() {
 }
 
 _help-line() {
-  if [[ "$#" == 2 && "$2" == "help-line" ]]; then
+  if [[ "${HELP_LINE:-}" == "please" ]]; then
     echo "$1" && exit 0
   fi
 }