diff --git a/sh/main.sh b/sh/main.sh
index 6a70831..62a5bfc 100755
--- a/sh/main.sh
+++ b/sh/main.sh
@@ -42,6 +42,8 @@ RWX_MAIN_PATH="${RWX_ROOT_SYSTEM}/${RWX_MAIN_NAME}"
 # ╰──────┴──────╯
 
 # find directory’s files by extension
+#> find
+#> sort
 rwx_find_extension() {
 	local extension="${1}"
 	local root="${2}"
@@ -64,8 +66,6 @@ rwx_find_shell() {
 	rwx_find_extension "sh" "${@}"
 }
 
-################################################################################
-
 # ╭──────┬───────╮
 # │ main │ shell │
 # ╰──────┴───────╯