function note () {
  NOTE_LOCATION=~/todo.txt
  INPUT=${1:-"TODAY"}
  DATE=$(date --date="$INPUT" '+%a %d %b')
  
  TOTAL_LINES=$(wc -l $NOTE_LOCATION | cut -d' ' -f8)
  DATE_LINE=$(grep -Fn "$DATE" $NOTE_LOCATION | cut -d':' -f1)
  JUMP_TO=${DATE_LINE:-$TOTAL_LINES}

  vim $NOTE_LOCATION +$JUMP_TO 
}