refactor(notes): clean up; wrap login in main function

notes.sh

@@ -1,15 +1,9 @@
 #! /usr/bin/bash
 
-## notes management
-
 # Load config
 . ${HOME}/ayo.conf
 . ${scripts_dir}/functions.sh
 
-# TODO: write log for echoes with >>>
-
-command=$1
-
 getopts "t" typora; #check if -t flag is given
 
 function editFile() {
@@ -55,6 +49,7 @@ function createNote() {
   }
 }
 
+function main() {
 
   ## DIFF
   if [ "$1" = "diff" ] || [ "$1" = "d" ]; then
@@ -191,3 +186,7 @@ elif [ "$1" = "copy" ] || [ "$1" = "c" ]; then
   else
     createNote
   fi
+
+}
+
+main