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mebens/gist:3949839

Created October 25, 2012 00:44
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Reverse a table in Lua
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gistfile1.lua
function table.reverse(t)
local len = #t + 1
for i = 1, math.floor(#t / 2) do
t[i], t[len - i] = t[len - i], t[i]
end
return t
end
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