diff --git a/sh/self.sh b/sh/self.sh
index 901c588..b406bfc 100644
--- a/sh/self.sh
+++ b/sh/self.sh
@@ -1,7 +1,20 @@
 # self
 # module
 
+# show the cached code
+#= rc
+rwx_code() {
+    echo "${_rwx_code}"
+}
+
+# show the cached constants
+#= rcc
+rwx_code_constants() {
+    echo "${RWX_CONSTANTS}"
+}
+
 # meta doc
+#= rd
 rwx_doc() {
 	local name="${1}"
 	[ -n "${name}" ] || return