↕

sh/main.sh

@@ -32,72 +32,24 @@ RWX_SELF_USER="${HOME}/${RWX_SELF_NAME}"
 RWX_MAIN_PATH="${RWX_ROOT_SYSTEM}/${RWX_MAIN_NAME}"
 
 # ╭──────┬──────╮
-# │ main │ find │
+# │ main │ main │
 # ╰──────┴──────╯
 
-# find directory’s files by extension
+# run initial steps
-rwx_find_extension() {
+rwx_main() {
-	local extension="${1}"
+	# source system root
-	local root="${2}"
+	if ! rwx_source "${RWX_ROOT_SYSTEM}"; then
-	local file="${3}"
+		__rwx_log "Not a directory: ${RWX_ROOT_SYSTEM}"
-	set -- \
+		return 1
-		"${root}" \
+	fi
-		-name "*.${extension}" \
+	# source user root
-		-type "f"
+	rwx_source "${RWX_SELF_USER}"
-	[ -n "${file}" ] &&
+	# context / command
-		set -- "${@}" \
+	if [ -n "${RWX_COMMAND_NAME}" ]; then
-			-not \
+		"${RWX_SELF_COMMAND}${RWX_COMMAND_NAME}" "${@}"
-			-name "${file}"
+	# context / shell
-	find "${@}" \
+	else
-		-printf "%P\n" |
+		rwx_self_init
-		sort
-}
-
-# find directory’s sh files
-rwx_find_shell() {
-	rwx_find_extension "sh" "${@}"
-}
-
-# ╭──────┬─────╮
-# │ main │ ifs │
-# ╰──────┴─────╯
-
-# set internal field separator to line feed
-rwx_ifs_set() {
-	_RWX_IFS="${IFS}"
-	IFS="
-"
-}
-
-# unset internal field separator
-rwx_ifs_unset() {
-	IFS="${_RWX_IFS}"
-	unset RWX_IFS
-}
-
-# ╭──────┬───────╮
-# │ main │ shell │
-# ╰──────┴───────╯
-
-# test if active shell is in interactive mode
-rwx_shell_interactive() {
-	case "${-}" in
-	*i*) ;;
-	*) return 1 ;;
-	esac
-}
-
-# ╭──────┬─────╮
-# │ main │ log │
-# ╰──────┴─────╯
-
-__rwx_log() {
-	if rwx_shell_interactive; then
-		[ ${#} -gt 0 ] || set -- ""
-		local line
-		for line in "${@}"; do
-			echo "${line}"
-		done
 	fi
 }
 
@@ -125,26 +77,74 @@ rwx_source() {
 	rwx_ifs_unset
 }
 
+# ╭──────┬─────╮
+# │ main │ log │
+# ╰──────┴─────╯
+
+__rwx_log() {
+	if rwx_shell_interactive; then
+		[ ${#} -gt 0 ] || set -- ""
+		local line
+		for line in "${@}"; do
+			echo "${line}"
+		done
+	fi
+}
+
+# ╭──────┬───────╮
+# │ main │ shell │
+# ╰──────┴───────╯
+
+# test if active shell is in interactive mode
+rwx_shell_interactive() {
+	case "${-}" in
+	*i*) ;;
+	*) return 1 ;;
+	esac
+}
+
+# ╭──────┬─────╮
+# │ main │ ifs │
+# ╰──────┴─────╯
+
+# set internal field separator to line feed
+rwx_ifs_set() {
+	_RWX_IFS="${IFS}"
+	IFS="
+"
+}
+
+# unset internal field separator
+rwx_ifs_unset() {
+	IFS="${_RWX_IFS}"
+	unset RWX_IFS
+}
+
 # ╭──────┬──────╮
-# │ main │ main │
+# │ main │ find │
 # ╰──────┴──────╯
 
-# run initial steps
+# find directory’s files by extension
-rwx_main() {
+rwx_find_extension() {
-	# source system root
+	local extension="${1}"
-	if ! rwx_source "${RWX_ROOT_SYSTEM}"; then
+	local root="${2}"
-		__rwx_log "Not a directory: ${RWX_ROOT_SYSTEM}"
+	local file="${3}"
-		return 1
+	set -- \
-	fi
+		"${root}" \
-	# source user root
+		-name "*.${extension}" \
-	rwx_source "${RWX_SELF_USER}"
+		-type "f"
-	# context / command
+	[ -n "${file}" ] &&
-	if [ -n "${RWX_COMMAND_NAME}" ]; then
+		set -- "${@}" \
-		"${RWX_SELF_COMMAND}${RWX_COMMAND_NAME}" "${@}"
+			-not \
-	# context / shell
+			-name "${file}"
-	else
+	find "${@}" \
-		rwx_self_init
+		-printf "%P\n" |
-	fi
+		sort
+}
+
+# find directory’s sh files
+rwx_find_shell() {
+	rwx_find_extension "sh" "${@}"
 }
 
 # ╭──────┬─────╮