Copyright	(c) 2020 Emily Pillmore
License	BSD-style
Maintainer	Emily Pillmore <emilypi@cohomolo.gy>
Stability	Experimental
Portability	non-portable
Safe Haskell	Safe
Language	Haskell2010

Data.Text.Encoding.Base32.Lens

Contents

Prisms
Patterns

Description

This module contains Prisms Base32-encoding and decoding Text values.

Synopsis

_Base32 :: Prism' Text Text
_Base32Unpadded :: Prism' Text Text
_Base32Hex :: Prism' Text Text
_Base32HexUnpadded :: Prism' Text Text
pattern Base32 :: Text -> Text
pattern Base32Unpadded :: Text -> Text
pattern Base32Hex :: Text -> Text
pattern Base32HexUnpadded :: Text -> Text

Prisms

_Base32 :: Prism' Text Text Source #

A Prism into the Base32 encoding of a Text value.

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

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

_Base32Unpadded :: Prism' Text Text Source #

A Prism into the Base32 encoding of a Text 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' Text Text Source #

A Prism into the Base32-hex encoding of a Text value.

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

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

_Base32HexUnpadded :: Prism' Text Text Source #

A Prism into the Base32-hex encoding of a Text 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 :: Text -> Text Source #

Unidirectional pattern synonym for Base32-encoded Text values.

pattern Base32Unpadded :: Text -> Text Source #

Unidirectional pattern synonym for unpadded Base32-encoded Text values.

pattern Base32Hex :: Text -> Text Source #

Unidirectional pattern synonym for Base32hex-encoded Text values.

pattern Base32HexUnpadded :: Text -> Text Source #

Unidirectional pattern synonym for unpadded Base32hex-encoded Text values.