Data.ByteString.Builder.Scientific

Documentation

scientificBuilder :: Scientific -> Builder

A ByteString Builder which renders a scientific number to full precision, using standard decimal notation for arguments whose absolute value lies between 0.1 and 9,999,999, and scientific notation otherwise.

formatScientificBuilder

Arguments

:: FPFormat

-> Maybe Int

Number of decimal places to render.

-> Scientific

-> Builder

Like scientificBuilder but provides rendering options.

data FPFormat

Control the rendering of floating point numbers.

Constructors

Exponent

Scientific notation (e.g. 2.3e123).

Fixed

Standard decimal notation.

Generic

Use decimal notation for values between 0.1 and 9,999,999, and scientific notation otherwise.

Instances

Enum FPFormat

Defined in Data.Text.Lazy.Builder.RealFloat

Methods

succ :: FPFormat -> FPFormat

pred :: FPFormat -> FPFormat

toEnum :: Int -> FPFormat

fromEnum :: FPFormat -> Int

enumFrom :: FPFormat -> [FPFormat]

enumFromThen :: FPFormat -> FPFormat -> [FPFormat]

enumFromTo :: FPFormat -> FPFormat -> [FPFormat]

enumFromThenTo :: FPFormat -> FPFormat -> FPFormat -> [FPFormat]

Read FPFormat

Defined in Data.Text.Lazy.Builder.RealFloat

Methods

readsPrec :: Int -> ReadS FPFormat

readList :: ReadS [FPFormat]

readPrec :: ReadPrec FPFormat

readListPrec :: ReadPrec [FPFormat]

Show FPFormat

Defined in Data.Text.Lazy.Builder.RealFloat

Methods

showsPrec :: Int -> FPFormat -> ShowS

show :: FPFormat -> String

showList :: [FPFormat] -> ShowS