13 lines
246 B
Lua
13 lines
246 B
Lua
function make_read_only(t)
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setmetatable(t, {
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__newindex = function()
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error("table is read-only")
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end
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})
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end
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make_read_only(block.properties)
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for k,v in pairs(block.properties) do
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make_read_only(v)
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end
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