Documentation lies within the code.

/*
Documentation;
Snippet;Mini-hash table editor
Author;Kyou./XN.
Release;10;18;07
********************************
Mini-hash editor. Edit data, add items, and delete items. Opens the hash table in a new window and lists the items accordingly. Decided to not use diaogs because everyone else does. ;) Syntax: /hasheditor (hash name). Easy to use. Ripping if forbidden, thanks.
*/

;;;;;;;;; ALIASES ;;;;;;;;;

alias hasheditor { 
  if ($1 && $hget($1)) { 
    if ($window(hasheditor)) { clear @hasheditor } 
    else { window -lk @hasheditor }
    var %x = 1
    set %hash $1
    while ($hget($1,%x).item) { 
      aline -p @hasheditor $v1 - $hget($1,%x).data
      inc %x
    }
  }
}

alias -l hashadd { 
  if ($hget($1)) {
    var %1 = $$?="Enter hash item:"
    var %2 = $$?="Enter hash data:"
    if (%1 && %2) {
      hadd %hash %1 %2 
      aline -p @hasheditor %1 - %2
      unset %1
    }
  }
}

alias -l hashdel {
  if ($hget($1)) { 
    var %1 = $sline($active, 1)
    var %2 = $sline($active, 1).ln
    hdel %hash $gettok(%1,1,32)
    dline @hasheditor %2
  }
}

alias -l hashedit { 
  if ($hget($1)) {  
    var %1 = $sline($active, 1).ln
    var %2 = $$?="Enter new item data"
    set %hashtmpsel $gettok($sline($active, 1),1,32)
    if (%2) { 
      hdel %hash %hashtmpsel
      hadd %hash %hashtmpsel %2
    }
    dline @hasheditor %1
    aline -p @hasheditor %hashtmpsel - %2
  }
}

menu @hasheditor { 
  add:hashadd %hash
  del:hashdel %hash
  edit:hashedit %hash
}