42 lines
859 B
Lua
42 lines
859 B
Lua
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return function(chunk)
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local addMetaData = AddMetaData
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setmetatable(_G, {
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__index = function(t, k)
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local raw = rawget(t, k)
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if raw then
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return raw
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end
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return function(value)
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local newK = k
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if type(value) == 'table' then
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-- remove any 's' at the end (client_scripts, ...)
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if k:sub(-1) == 's' then
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newK = k:sub(1, -2)
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end
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-- add metadata for each table entry
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for _, v in ipairs(value) do
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addMetaData(newK, v)
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end
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else
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addMetaData(k, value)
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end
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-- for compatibility with legacy things
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return function(v2)
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addMetaData(newK .. '_extra', json.encode(v2))
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end
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end
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end
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})
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-- execute the chunk
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chunk()
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-- and reset the metatable
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setmetatable(_G, nil)
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end
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