Pasted

on *:BAN:*: {
  var %i $ial(*,0)
  var %nicks
  var %banmask $iif($numtok($banmask, 58) > 1, $gettok($banmask, 2, 58), $banmask)
  if (%banmask == *!*@*) { %nicks = everyone | raw -q mode # -b $banmask }
  else {
    while (%i > 0) {
      if (%banmask iswm $ial(*,%i)) {
        %nicks = $addtok(%nicks, $gettok($v2, 1, 33 ), 32)
      }
      dec %i
    }
  }
  msg # [ $+ $nick $+ ]: %banmask ban affects $+ $iif(%nicks != $null, $iif(%nicks == everyone, $chr(32) $v2 $+ ., : $replacex(%nicks, $chr(32), $chr(44) $+ $chr(32))), $chr(32) $+ no one.)
}