feat: add edit command

generate-week.sh

@@ -29,7 +29,6 @@ year="$(date +%Y)"
 week="$(date -d "$base_monday" +%V)"
 
 fname="${time_dir}/${year}-${week}".timedot
-current="${time_dir}/current.timedot"
 
 #
 ## support functions
@@ -87,15 +86,21 @@ case "$command" in
             echo "File exists: $fname"
         fi
         ;;
+    edit)
+        if [[ -f $fname ]]; then
+            $EDITOR "$fname"
+        else
+            echo "File does not exist: $fname"
+        fi
+        ;;
     *)
         echo "Usage: generate-week.sh <command> [<args>]"
         echo ""
-        echo "Commands: print, write"
+        echo "Commands: print, write, edit"
         echo "Args: datestring in format: YYYY-MM-DD (+%Y-%m-%d)"
         echo ""
         echo "Generate a weekly timedot file. Week starts on Monday."
         echo "Does not print the TEMPLATE string on Sat/Sun."
-        echo "Updates symlink to current.timedot in the TIME_DIR."
         echo ""
         echo "Environment variables:"
         echo "TIME_DIR      Output directory, defaults to current directory."