shell/context,help

sh/shell/0.sh

@@ -49,6 +49,14 @@ rwx_shell_interactive=1
 # │ shell │ functions │
 # ╰───────┴───────────╯
 
+# output help message
+rwx_shell_help() {
+	rwx_log "" \
+		"rwx_… = functions" \
+		" a__… = aliases" \
+		" u__… = user"
+}
+
 # return current shell interactive mode
 rwx_shell_interactive() {
 	return "${rwx_shell_interactive}"
@@ -180,4 +188,25 @@ rwx_shell_main() {
 	esac
 	# configure shell
 	rwx_shell_configure
+	# context / shell
+	if rwx_shell_interactive; then
+		# display help
+		rwx_shell_help
+	# context / command
+	else
+		local command
+		local function
+		# command name used to run
+		# (stripped from hyphen interactive flag)
+		command="$(basename "${0}" | sed "s|^-||")"
+		case "${command}" in
+		"bash" | "dash" | "sh") unset command ;;
+		*) ;;
+		esac
+		# find the matching function
+		function="$(rwx_code_command_function "${command}")"
+		if [ -n "${function}" ]; then
+			"${function}" "${@}"
+		fi
+	fi
 }