Simple Twitch IRCv3 tags helper

; Enable Twitch IRCv3 tags which are required to use identifiers provided in this script
on *:connect:{
  if ($server == tmi.twitch.tv) {
    raw CAP REQ :twitch.tv/tags
  }
}

; All of the following identifiers are to be used in a text event with Twitch IRCv3 message tags

; Checks if a user has been added as a mod in a channel. This may not include the broadcaster
; and doesn't include global mods, admins or staff.
alias isMod {
  if ($msgtags(user-type).key == mod) {
    return $true
  }
  return $false
}

; Checks for all kinds of mod powers (including broadcaster, global mods, admins and staff).
alias hasModPowers {
  if ($istok(mod global_mod admin staff,$msgtags(user-type).key,32) || $isBroadcaster) {
    return $true
  }
  return $false
}

; Checks if the user is a subscriber in the channel
alias isSub {
  if ($msgtags(subscriber).key == 1) {
    return $true
  }
  return $false
}

; Checks if the user is the broadcaster
alias isBroadcaster {
  if ($chr(35) $+ $nick == $chan) {
    return $true
  }
  return $false
}

; Checks if the user has turbo
alias hasTurbo {
  if ($msgtags(turbo).key == 1) {
    return $true
  }
  return $false
}


; Example (just an exmaple on how to use these identifiers)

on *:text:!somecommand:#yourchannel:{
  if ($hasModPowers) {
    ;echo -a Do something
  }
  else {
    ;echo -a Don't do something
  }
}

; Testing (output debug message to check that the identifiers work properly)

on *:text:*:#cirno_tv:{
  ;twitch_debug
}

; Outputs a debug message
alias -l twitch_debug {
  echo -a Mod: $isMod ModPowers: $hasModPowers Sub: $isSub Broadcaster: $isBroadcaster Turbo: $hasTurbo
}