Simple code to check if a user/address in a channel list (except,ban,invite) with properties available for use.

;; ----------- $isinchanlist by brinxy ------------ ;;
;; About ;;
;; Simple to use identifier that returns  true if a user is in the channel list....  ;;
;;  You can use regular props as you'd expect from a regular ibl/iil/iel identifier. ;;
;;   There is also use an added prop, .true, to return $true or not and an added prop, .n, to return your number in the list. ;;
;; ----------------------------------------------- ;;
;; Snippet Syntax ;;
;; ----------------------------------------------- ;;
;; $isinchanlist(nick/address,#channel,[i\e\b])[.prop] ;;
;;  - nick/address: obviously being who you are searching for..
;;  - #channel: Being the channel in which you are searching the list...
;;  - [i\e\b]: i meaning Invite list, b meaning ban list, e meaning Except list. It must be one of those three. 
;;  - [.prop]: The property to retrieve when finding the data. (e.g $isinchanlist(brinxy,#mirc,e).date returns the date I was added to the except list)
;; ------------------------------------------------ ;;
;; Examples ;;
;;  For now, let's assume that I am the 2nd user in each list (ban,except, and invite) of the channel #detah
;;      $isinchanlist(brinxy,#detah,b) would return by wildsite, only because that the snippet's default setting without a prop. 
;;      $isinchanlist(brinxy,#detah,b).n would return 2 because I  am the second user in the ban list. 
;;      $isinchanlist(brinxy,#detah,b).true would return $true
;;  The same rule applies for the except list and invite list. Just use e or i instead of b. Also, you can use default properties for the lists as well!
;; ------------------------------------------------- ;;

alias isinchanlist { 
  if ($1-3) {
    var %` = $($+($,i,$3,l($chan,0)),2), %& = $1,%+-
    if (%& && $me ison $2) { 
      while (%`) {
        if $wildtok($($+($,i,$3,l($chan,%`)),2),$+(*,%&,*),1,32) { 
          if ($prop = n) %+- = $($+(%,`),2) 
          elseif ($prop = true) %+- = $true 
          elseif ($prop) %+- = $($+($,i,$3,l($chan,%`),.,$prop),2))
          return $iif(!$prop, $($+($,i,$3,l($chan,%`)),2),%+-)
        }
        dec %`
      }
    }
  }
}