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Within LTS Haskell 24.40 (ghc-9.10.3)
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isValid :: ShortByteString -> Boolfilepath System.OsPath.Windows.Internal Is a ShortByteString valid, i.e. could you create a file like it? This function checks for invalid names, and invalid characters, but does not check if length limits are exceeded, as these are typically filesystem dependent.
isValid "" == False isValid "\0" == False Posix: isValid "/random_ path:*" == True Posix: isValid x == not (null x) Windows: isValid "c:\\test" == True Windows: isValid "c:\\test:of_test" == False Windows: isValid "test*" == False Windows: isValid "c:\\test\\nul" == False Windows: isValid "c:\\test\\prn.txt" == False Windows: isValid "c:\\nul\\file" == False Windows: isValid "\\\\" == False Windows: isValid "\\\\\\foo" == False Windows: isValid "\\\\?\\D:file" == False Windows: isValid "foo\tbar" == False Windows: isValid "nul .txt" == False Windows: isValid " nul.txt" == True
makeValid :: ShortByteString -> ShortByteStringfilepath System.OsPath.Windows.Internal Take a ShortByteString and make it valid; does not change already valid FILEPATHs.
isValid (makeValid x) isValid x ==> makeValid x == x makeValid "" == "_" makeValid "file\0name" == "file_name" Windows: makeValid "c:\\already\\/valid" == "c:\\already\\/valid" Windows: makeValid "c:\\test:of_test" == "c:\\test_of_test" Windows: makeValid "test*" == "test_" Windows: makeValid "c:\\test\\nul" == "c:\\test\\nul_" Windows: makeValid "c:\\test\\prn.txt" == "c:\\test\\prn_.txt" Windows: makeValid "c:\\test/prn.txt" == "c:\\test/prn_.txt" Windows: makeValid "c:\\nul\\file" == "c:\\nul_\\file" Windows: makeValid "\\\\\\foo" == "\\\\drive" Windows: makeValid "\\\\?\\D:file" == "\\\\?\\D:\\file" Windows: makeValid "nul .txt" == "nul _.txt"
INV5_BitmapIndexed_invalid_single_subtree :: Error kunordered-containers Data.HashMap.Internal.Debug No documentation available.
Invalid :: Error k -> SubHashPath -> Validity kunordered-containers Data.HashMap.Internal.Debug No documentation available.
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unordered-containers Data.HashMap.Internal.Debug No documentation available.
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unordered-containers Data.HashMap.Internal.Debug No documentation available.
valid :: Hashable k => HashMap k v -> Validity kunordered-containers Data.HashMap.Internal.Debug No documentation available.
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tasty-quickcheck Test.Tasty.QuickCheck The statistical parameters used by checkCoverage.
Confidence :: Integer -> Double -> Confidencetasty-quickcheck Test.Tasty.QuickCheck No documentation available.
functionVoid :: (forall b . () => void -> b) -> void :-> ctasty-quickcheck Test.Tasty.QuickCheck Provides a Function instance for types isomorphic to Void. An actual Function Void instance is defined in quickcheck-instances.