hnix-store-core-0.8.0.0: Core types used for interacting with the Nix store.
Safe HaskellSafe-Inferred
LanguageHaskell2010

System.Nix.Base

Synopsis

Documentation

data BaseEncoding Source #

Constructors to indicate the base encodings

Constructors

NixBase32 
Base16

^ Nix has a special map of Base32 encoding Placed first, since it determines Haskell optimizations of pattern matches, & NixBase seems be the most widely used in Nix.

Base64 

Instances

Instances details
Bounded BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Methods

minBound :: BaseEncoding #

maxBound :: BaseEncoding #

Enum BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Methods

succ :: BaseEncoding -> BaseEncoding #

pred :: BaseEncoding -> BaseEncoding #

toEnum :: Int -> BaseEncoding #

fromEnum :: BaseEncoding -> Int #

enumFrom :: BaseEncoding -> [BaseEncoding] #

enumFromThen :: BaseEncoding -> BaseEncoding -> [BaseEncoding] #

enumFromTo :: BaseEncoding -> BaseEncoding -> [BaseEncoding] #

enumFromThenTo :: BaseEncoding -> BaseEncoding -> BaseEncoding -> [BaseEncoding] #

Generic BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Associated Types

type Rep BaseEncoding :: Type -> Type #

Methods

from :: BaseEncoding -> Rep BaseEncoding x #

to :: Rep BaseEncoding x -> BaseEncoding #

Show BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Methods

showsPrec :: Int -> BaseEncoding -> ShowS #

show :: BaseEncoding -> String #

showList :: [BaseEncoding] -> ShowS #

Eq BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Methods

(==) :: BaseEncoding -> BaseEncoding -> Bool #

(/=) :: BaseEncoding -> BaseEncoding -> Bool #

Ord BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

Methods

compare :: BaseEncoding -> BaseEncoding -> Ordering #

(<) :: BaseEncoding -> BaseEncoding -> Bool #

(<=) :: BaseEncoding -> BaseEncoding -> Bool #

(>) :: BaseEncoding -> BaseEncoding -> Bool #

(>=) :: BaseEncoding -> BaseEncoding -> Bool #

max :: BaseEncoding -> BaseEncoding -> BaseEncoding #

min :: BaseEncoding -> BaseEncoding -> BaseEncoding #

type Rep BaseEncoding Source # 
Instance details

Defined in System.Nix.Base

type Rep BaseEncoding = D1 ('MetaData "BaseEncoding" "System.Nix.Base" "hnix-store-core-0.8.0.0-2YQUX8JlMxk93e1fw1Y66G" 'False) (C1 ('MetaCons "NixBase32" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "Base16" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Base64" 'PrefixI 'False) (U1 :: Type -> Type)))

encodeWith :: BaseEncoding -> ByteString -> Text Source #

Encode ByteString with Base encoding, produce Text.

decodeWith :: BaseEncoding -> Text -> Either String ByteString Source #

Take the input & Base encoding witness -> decode into Text.