Data.ByteString.Short.Base32.Lens

This module contains Prism's for Base32-encoding and decoding ShortByteString values.

Prisms

_Base32 :: Prism' ShortByteString ShortByteString

A Prism' into the Base32 encoding of a ShortByteString value

>>> _Base32 # "Sun"
"KN2W4==="

>>> "KN2W4===" ^? _Base32
Just "Sun"

_Base32Unpadded :: Prism' ShortByteString ShortByteString

A Prism' into the Base32 encoding of a ShortByteString value

Please note that unpadded variants should only be used when assumptions about the data can be made. In particular, if the length of the input is divisible by 3, then this is a safe function to call.

>>> _Base32Unpadded # "Sun"
"KN2W4"

>>> "KN2W4" ^? _Base32Unpadded
Just "Sun"

_Base32Hex :: Prism' ShortByteString ShortByteString

A Prism' into the Base32hex encoding of a ShortByteString value

>>> _Base32Hex # "Sun"
"ADQMS==="

>>> "ADQMS===" ^? _Base32Hex
Just "Sun"

_Base32HexUnpadded :: Prism' ShortByteString ShortByteString

A Prism' into the Base32hex encoding of a ShortByteString value

Please note that unpadded variants should only be used when assumptions about the data can be made. In particular, if the length of the input is divisible by 3, then this is a safe function to call.

>>> _Base32HexUnpadded # "Sun"
"ADQMS"

>>> "ADQMS" ^? _Base32HexUnpadded
Just "Sun"

Patterns

pattern Base32 :: ShortByteString -> ShortByteString

Bidirectional pattern synonym for Base32-encoded ShortByteString values.

pattern Base32Unpadded :: ShortByteString -> ShortByteString

Bidirectional pattern synonym for unpadded Base32-encoded ShortByteString values.

pattern Base32Hex :: ShortByteString -> ShortByteString

Bidirectional pattern synonym for Base32hex-encoded ShortByteString values.

pattern Base32HexUnpadded :: ShortByteString -> ShortByteString

Bidirectional pattern synonym for unpadded Base32hex-encoded ShortByteString values.