parse/constants

sh/main.sh

@@ -46,6 +46,8 @@ rwx_main() {
 	fi
 	# source user root
 	rwx_source "${RWX_SELF_USER}"
+	# parse code cache
+	rwx_parse
 	# context / command
 	if [ -n "${RWX_COMMAND_NAME}" ]; then
 		"${RWX_SELF_COMMAND}${RWX_COMMAND_NAME}" "${@}"
@@ -201,14 +203,24 @@ rwx_find_shell() {
 
 rwx_parse() {
 	local ws="[[:space:]]*"
+	local start="^${ws}"
+	local constant="[_A-Z][_0-9A-Z]*"
+	local setting="=.*"
 	local fn="${ws}(${ws})${ws}{"
 	local id="[_a-zA-Z][_a-z0-9A-Z]*"
 	local line
 	rwx_ifs_set
+	RWX_CONSTANTS=""
+	for line in $(echo "${RWX_CODE}" |
+		grep "${start}${constant}${setting}" |
+		sed "s|${start}\\(${constant}\\)${setting}|\\1|"); do
+		RWX_CONSTANTS="${RWX_CONSTANTS}${line}
+"
+	done
 	RWX_FUNCTIONS=""
 	for line in $(echo "${RWX_CODE}" |
-		grep "^${ws}${id}${fn}" |
-		sed "s|^${ws}\\(${id}\\)${fn}.*|\\1|"); do
+		grep "${start}${id}${fn}" |
+		sed "s|${start}\\(${id}\\)${fn}.*|\\1|"); do
 		RWX_FUNCTIONS="${RWX_FUNCTIONS}${line}
 "
 	done