mirror of https://github.com/tidwall/tile38.git
38 lines
719 B
Lua
38 lines
719 B
Lua
local a = {}
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assert(table.maxn(a) == 0)
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a["key"] = 1
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assert(table.maxn(a) == 0)
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table.insert(a, 10)
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table.insert(a, 3, 10)
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assert(table.maxn(a) == 3)
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local ok, msg = pcall(function()
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table.insert(a)
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end)
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assert(not ok and string.find(msg, "wrong number of arguments"))
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a = {}
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a["key0"] = "0"
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a["key1"] = "1"
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a[1] = 1
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a[2] = 2
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a[true] = "true"
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a[false] = "false"
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for k, v in pairs(a) do
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if k == "key0" then
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assert(v == "0")
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elseif k == "key1" then
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assert(v == "1")
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elseif k == 1 then
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assert(v == 1)
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elseif k == 2 then
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assert(v == 2)
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elseif k == true then
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assert(v == "true")
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elseif k == false then
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assert(v == "false")
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else
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error("unexpected key:" .. tostring(k))
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end
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end
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