Andrew6810
30 lines
552 B
Lua
30 lines
552 B
Lua
--Lua functions
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local pairs, type = pairs, type
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local setmetatable, getmetatable = setmetatable, getmetatable
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--WoW API / Variables
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local function table_copy(t, deep, seen)
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if type(t) ~= "table" then return nil end
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if not seen then
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seen = {}
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elseif seen[t] then
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return seen[t]
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end
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local nt = {}
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for k, v in pairs(t) do
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if deep and type(v) == "table" then
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nt[k] = table_copy(v, deep, seen)
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else
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nt[k] = v
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end
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end
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setmetatable(nt, table_copy(getmetatable(t), deep, seen))
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seen[t] = nt
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return nt
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end
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table.copy = table_copy |