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uuid: Slight style fix
Don't need to capture the 2nd value oops, also separated the format call into multiple lines
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7
uuid.lua
7
uuid.lua
@ -19,8 +19,11 @@ local uuid4_template = "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx"
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function uuid.uuid4(rng)
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-- x should be 0x0-0xF, the single y should be 0x8-0xB
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-- 4 should always just be 4 (denoting uuid version)
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local out, _ = uuid4_template:gsub("[xy]", function (c)
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return string.format("%x", c == "x" and _random(rng, 0x0, 0xF) or _random(rng, 0x8, 0xB))
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local out = uuid4_template:gsub("[xy]", function (c)
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return string.format(
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"%x",
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c == "x" and _random(rng, 0x0, 0xF) or _random(rng, 0x8, 0xB)
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)
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end)
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return out
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