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local ITERS = 1000
local TESTS = {
serpent = function() return require("serpent").dump end,
penlight = function() return require("pl.pretty").write end,
metalua = function() require("serialize"); return (_G or _ENV).serialize end,
nucleo = function()
import = require("lua-nucleo.import_as_require").import
return require("lua-nucleo.tserialize").tserialize end
}
-- test data
local b = {text="ha'ns", ['co\nl or']='bl"ue', str="\"\n'\\\001"}
local a = {
x=1, y=2, z=3,
['function'] = b, -- keyword as a key
list={'a',nil,nil, -- shared reference, embedded nils
[9]='i','f',[5]='g',[7]={}}, -- empty table
['label 2'] = b, -- shared reference
[math.huge] = -math.huge, -- huge as number value
}
a.c = a -- self-reference
-- test data
for test, func in pairs(TESTS) do
local start, str = os.clock()
local serializer = func()
for _ = 1, ITERS do str = serializer(a) end
print(("%s (%d): %ss"):format(test, ITERS, os.clock() - start))
end
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