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Add a pure pseudo random version of getULID which does not need IO #14

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ad-si opened this issue Sep 14, 2022 · 0 comments
Open

Add a pure pseudo random version of getULID which does not need IO #14

ad-si opened this issue Sep 14, 2022 · 0 comments

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@ad-si
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ad-si commented Sep 14, 2022 •
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Could be useful for testing purposes.
E.g.

getDeterministicULID :: Seed -> ULID  
getDeterministicULIDTime :: POSIXTime -> Seed -> ULID

For getDeterministicULID the timestamp should increase with increasing seeds.

https://hackage.haskell.org/package/random-1.2.1.1/docs/System-Random.html#v:mkStdGen
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