Module:InventorySlot

This is the documentation page for Module:InventorySlot.

Renders a single inventory-style item slot: a span.sanko-inventory-slot containing a 28 px item sprite (via Template:ItemSprite, linked to the item's page) and, when the quantity is anything other than 1, a span.sanko-inventory-qty badge.

Functions

slot

Wikitext entry point: {{#invoke:InventorySlot|slot|item=...|qty=...}}. item and qty may also be given as the first and second positional parameters.

Parameter	Meaning	Default
item (or first positional)	Item name; also used as the sprite's link target. Empty renders an empty slot.	—
qty (or second positional)	Quantity badge text. Hidden when empty or exactly 1.	hidden

Example:

{{#invoke:InventorySlot|slot|Iron Bar|3}}

_slot

Module-to-module entry point: p._slot(frame, item, qty). Takes the same values as plain Lua arguments and returns the rendered HTML string. This is how Module:Recipe draws its input and output slots.

Used by

• Module:Recipe — via require('Module:InventorySlot') and inventory._slot(frame, item, qty).
• No template currently calls #invoke:InventorySlot directly.

Notes and sharp edges

• The sprite is produced with frame:expandTemplate{ title = 'ItemSprite', ... }, so this module breaks if Template:ItemSprite is renamed or deleted, and the item name must exist in Module:Sprite/Item or the slot shows the missing-sprite ? placeholder.
• The quantity check is a string comparison: only the exact string 1 (or empty) is suppressed. Values like 01 or 1  will display. The value is shown verbatim — no number formatting.
• Sprite size is fixed at 28 px and the link always targets the item name; neither is parameterized.

---

local p = {}

local function slot(frame, item, qty)
    local root = mw.html.create('span')
        :addClass('sanko-inventory-slot')

    if item and item ~= '' then
        root:wikitext(frame:expandTemplate{ title = 'ItemSprite', args = { item, size = '28', link = item } })
        if qty and qty ~= '' and qty ~= '1' then
            root:tag('span')
                :addClass('sanko-inventory-qty')
                :wikitext(qty)
        end
    end

    return tostring(root)
end

function p.slot(frame)
    return slot(frame, frame.args.item or frame.args[1], frame.args.qty or frame.args[2])
end

function p._slot(frame, item, qty)
    return slot(frame, item, qty)
end

return p