diff --git a/sh/code.sh b/sh/code.sh
index c676235..31339f6 100644
--- a/sh/code.sh
+++ b/sh/code.sh
@@ -110,6 +110,15 @@ EOF
 	# parse variables
 	_rwx_code_variables="$(rwx_parse_variables)"
 }
+
+rwx_code_parse() {
+	local action="${1}"
+	rwx_code |
+		awk \
+			--assign action="${action}" \
+			"${_rwx_code_awk}"
+}
+
 rwx_parse_aliases() {
 	rwx_code |
 		awk \