IsCasting.GetSpellRank

From WoWWiki

This article is a part of the documentation of the IsCasting function library

Usage:

IsCasting.GetSpellRank()

EX:

message("("..RANK.." "..IsCasting.GetSpellRank()..")")

Returns:

spellRank - rank of current or last spell cast, nil if nothing has been cast yet (number)