UnitInventoryCount

Parameters

whichUnit

unit

comment

patch

1.13

Source

Blizzard.j (suggest an edit or discuss on Github)

return type

integer

Source code

function UnitInventoryCount takes unit whichUnit returns integer
    local integer index = 0
    local integer count = 0

    loop
        if (UnitItemInSlot(whichUnit, index) != null) then
            set count = count + 1
        endif

        set index = index + 1
        exitwhen index >= bj_MAX_INVENTORY
    endloop

    return count
endfunction