[[ -n "$AXZSH_DEBUG" ]] \
&& echo " - $plugin ($type): functions ..."
axzsh_fpath+=("$dname/functions")
+
+ # Add function path to cache file.
+ [[ -n "$cache_file" ]] \
+ && echo "axzsh_fpath+=('$dname/functions')" >>$cache_file
fi
if [[ -r "$fname" ]]; then