alias additem {
  if ($exists($1)) {
    if ($inlist($1, $2-) != false) {
      echo 04 » " $+ $2- $+ " already exists!
      return
      } else {
      write $1 $2-
      echo 09 » You have added " $+ $2- $+ " to " $+ $1 $+ "
    }
  }
}

alias delitem {
  if ($exists($1)) {
    if ($inlist($1, $2-) != true) {
      echo 04 " $+ $2- $+ " was not found at " $+ $1 $+ "
      return
      } else {
      write -dl $+ $getline($1,$2-) $1
      echo 09 You have deleted " $+ $2- $+ " at " $+ $1 $+ "
    }
  }
}