Data.Text.IO.Utf8: use B.putStrLn instead of B.putStr t >> B.putStr "\n" #579
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This is not just a stylistic change: it also improves atomicity of putStrLn in concurrent environment, when multiple threads attempt to execute it at once. See https://www.snoyman.com/blog/2016/11/haskells-missing-concurrency-basics/ (Now B.putStrLn is not perfect either, but that's the problem to solve in bytestring)
Lysxia
approved these changes
Apr 12, 2024
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This is not just a stylistic change: it also improves atomicity of
putStrLnin concurrent environment, when multiple threads attempt to execute it at once. See https://www.snoyman.com/blog/2016/11/haskells-missing-concurrency-basics/(Now
B.putStrLnis not perfect either, but that's the problem to solve inbytestring)