Editing WoW:API GetTalentPrereqs (section)

== Parameters ==

<big>'''Arguments'''</big>
<!-- List each argument, together with its type -->
:(tabIndex, talentIndex)

:;tabIndex : Integer - Specifies which tab the talent is in.
:;talentIndex : Integer - Specifies which talent to check

::: Note: The talentIndex is counted as if it where a tree, meaning that the left most talent in the top most row is number 1 followed by the one immediate to the right is number 2, if there are no more talents to the right then it continues from the left most talent on the next row.

:;inspect : [[Boolean]] - If true returns the information for the inspected unit instead of  the player. New with 2.3.

<big>'''Returns'''</big>
<!-- List each return value, together with its type -->
:tier, column, isLearnable  <!-- remove this line if it's just one value -->

:;tier : Integer - The tier that the prerequisite talent sits on
:;column : Integer - The Column that the prerequisite talent sits on
:;isLearnable : Integer - Returns 1 if you have the necessary prereqisites already, nil otherwise.