minetest-mods/unified_inventory
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Code Issues Releases Wiki Activity

Check for item name type when registering new craft sorter

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Oversword
2021-09-23 20:19:15 +01:00
parent 2e991c8ca8
commit 73eb08a078
1 changed files with 4 additions and 1 deletions
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5
api.lua
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@ -330,7 +330,10 @@ function ui.register_craft_sorter(method, item_name)
if type(method) ~= "function" then
error(("Craft sorter method must be a function, %s given."):format(type(method)))
end
if not item_name then item_name = "_default_" end
if not (item_name == nil or type(item_name) == "string") then
error(("Craft sorter item name must be a string, %s given."):format(type(item_name)))
end
if item_name == nil then item_name = "_default_" end
ui.craft_sorters[item_name] = method
end