Editing WoW:API GetSpecialization

{{wowapi}}
Returns the index of the player's current specialization.
 local currentSpec = GetSpecialization( [ isInspect [, isPet] [, specGroup] ] )

== Arguments ==
; isInspect : Boolean - if true, return information for the inspected player
; isPet : Boolean - if true, return information for the player's pet.
; specGroup : Number - The index of a given specialization/talent/glyph group (1 for primary / 2 for secondary).

== Returns ==
;currentSpec : Number - index of the current specialization (ascending from 1), or nil if no specialization is currently learned.

== Example ==
The following snippet prints the name of the player's current specialization if you have one selected.
 local currentSpec = GetSpecialization()
 local currentSpecName = currentSpec and select(2, GetSpecializationInfo(currentSpec)) or "None"
 print("Your current spec:", currentSpecName)

== Details ==
* Despite the argument names, this function does not appear to return valid values for inspected targets; FrameXML uses {{api|GetInspectSpecialization}}("unit") to retrieve a specialization ID instead.

== Patch history ==
{{Patch 5.0.4|note=Replaced {{api|GetPrimaryTalentTree}}.}}

== See also ==
* {{api|GetActiveSpecGroup}}
* {{api|SetActiveSpecGroup}}
* {{api|GetNumSpecGroups}}
* {{api|GetNumUnspentTalents}}
* {{api|GetNumSpecializations}}
* {{api|GetSpecializationInfo}}
* {{api|GetSpecializationRole}}
* {{api|t=e|ACTIVE_TALENT_GROUP_CHANGED}}