Editing WoW:API GetRepairAllCost (section)

== Parameters ==

<big>'''Arguments'''</big>
<!-- List each argument, together with its type -->
none

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

:;repairAllCost: Number - repair cost in copper
:;canRepair : Number - returns 1 if merchant can repair and player has damaged items, nil otherwise