Editing WoW:API GetSpellName

{{wowapi}}
Retrieves the spell name and spell rank for a spell in the player's spellbook. If you're trying to read the spell book at login, register for the [[Events P (Party, Petition, Pet, PlayerBank, Player)#PLAYER_LOGIN|PLAYER_LOGIN]] event.

 ''spellName'', ''spellRank'' = GetSpellName( ''spellId'', ''bookType'' );

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;''Arguments''

:;spellId : Integer - Spell ID. Valid values are 1 through total number of spells in the spellbook on all pages and all tabs, ignoring empty slots.

:;bookType : String - Either '''BOOKTYPE_SPELL''' ("spell") or '''BOOKTYPE_PET''' ("pet").

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;''Returns''

:;spellName : String - Name of the spell as it appears in the spellbook, eg. ''"Lesser Heal"''

:;spellRank : String - The spell rank or type, eg. ''"Rank 3"'', ''"Racial Passive"''. This can be an empty string. '''Note:''' for the ''Enchanting'' trade skill at rank ''Apprentice'', the returned string contains a trailing space, ie. ''"Apprentice "''. This might be the case for other trade skills and ranks also.

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;''Example''

 local i = 1
 while true do
    local spellName, spellRank = GetSpellName(i, BOOKTYPE_SPELL)
    if not spellName then
       do break end
    end
    
    -- use spellName and spellRank here
    DEFAULT_CHAT_FRAME:AddMessage( spellName .. '(' .. spellRank .. ')' )
    
    i = i + 1
 end

;''Result'' : Displays every spell in the player's spellbook, on all pages and all tabs, in the format required by [[API_CastSpellByName|CastSpellByName]].

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== Cataclysm Change ==
This function has been renamed to {{api|GetSpellBookItemName}}().
Also in 4.0.1, certain spells will not appear in the player's spell book, such as Track Beasts.  As such, it will not be searchable from this function.