Safe Haskell	None
Language	Haskell2010

Data.NanoID

Contents

Synopsis

Documentation

Constructors

NanoID
Fields unNanoID :: ByteString

Instances details

Eq NanoID Source #
Instance details Defined in Data.NanoID Methods (==) :: NanoID -> NanoID -> Bool # (/=) :: NanoID -> NanoID -> Bool #
Show NanoID Source #
Instance details Defined in Data.NanoID Methods showsPrec :: Int -> NanoID -> ShowS # show :: NanoID -> String # showList :: [NanoID] -> ShowS #

Constructors

Alphabet
Fields unAlphabet :: ByteString

Instances details

Eq Alphabet Source #
Instance details Defined in Data.NanoID Methods (==) :: Alphabet -> Alphabet -> Bool # (/=) :: Alphabet -> Alphabet -> Bool #
Show Alphabet Source #
Instance details Defined in Data.NanoID Methods showsPrec :: Int -> Alphabet -> ShowS # show :: Alphabet -> String # showList :: [Alphabet] -> ShowS #

Standard NanoID generator function >λ: g <- createSystemRandom >λ: NanoID g >NanoID {unNanoID = "x2f8yFadImeVp14ByJ8R3"}

Arguments

:: Alphabet	An `Alphabet` of your choice
-> Length	A `NanoID` length (the standard length is 21 chars)
-> GenIO	The pseudo-random number generator state
-> IO NanoID

Customable NanoID generator function

The default Alphabet, made of URL-friendly symbols.

Predefined Alphabets borrowed from https://github.com/CyberAP/nanoid-dictionary