xban2/serialize.lua

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2014-05-20 04:23:43 +02:00
local function repr(x)
if type(x) == "string" then
return ("%q"):format(x)
else
return tostring(x)
end
end
local function my_serialize_2(t, level)
level = level or 0
local lines = { }
local indent = ("\t"):rep(level)
2014-05-20 04:23:43 +02:00
for k, v in pairs(t) do
local typ = type(v)
if typ == "table" then
table.insert(lines,
indent..("[%s] = {\n"):format(repr(k))
..my_serialize_2(v, level + 1).."\n"
..indent.."},")
else
table.insert(lines,
indent..("[%s] = %s,"):format(repr(k), repr(v)))
end
end
return table.concat(lines, "\n")
end
function xban.serialize(t)
return "return {\n"..my_serialize_2(t, 1).."\n}"
end