Safe Haskell	Safe-Inferred
Language	Haskell2010

Language.Javascript.Chart

Description

Module for accessing minified chart code (http://www.chartjs.org/). As an example:

import qualified Language.Javascript.Chart as Chart

main = do
    putStrLn $ "Chart version " ++ show Chart.version ++ " source:"
    putStrLn =<< readFile =<< Chart.file Chart.Chart

This package installs data files containing the chart.js sources, which must be available at runtime. If you want to produce an executable with no dependency on associated data files, you can use the file-embed library (https://hackage.haskell.org/package/file-embed):

{-# LANGUAGE TemplateHaskell #-}

import Data.FileEmbed
import qualified Data.ByteString as BS
import qualified Language.Javascript.Chart as Chart
import Language.Haskell.TH.Syntax

main = print chartContents

chartContents :: BS.ByteString
chartContents = $(embedFile =<< runIO (Chart.file Chart.Chart))

Synopsis

data Chart
- = Chart
- | ChartBundle
- | ChartCSS
version :: Version
file :: Chart -> IO FilePath

Documentation

data Chart Source #

The Chart code to obtain.

Constructors

Chart	The base `chart.js` system.
ChartBundle	The base system, plus a compliant version of the moment.js time and date library.
ChartCSS	`chart.js` CSS, usually unnecessary. See here.

Instances

Instances details

Bounded Chart Source #
Instance details Defined in Language.Javascript.Chart Methods minBound :: Chart maxBound :: Chart
Enum Chart Source #
Instance details Defined in Language.Javascript.Chart Methods succ :: Chart -> Chart pred :: Chart -> Chart toEnum :: Int -> Chart fromEnum :: Chart -> Int enumFrom :: Chart -> [Chart] enumFromThen :: Chart -> Chart -> [Chart] enumFromTo :: Chart -> Chart -> [Chart] enumFromThenTo :: Chart -> Chart -> Chart -> [Chart]
Eq Chart Source #
Instance details Defined in Language.Javascript.Chart Methods (==) :: Chart -> Chart -> Bool (/=) :: Chart -> Chart -> Bool
Data Chart Source #
Instance details Defined in Language.Javascript.Chart Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Chart -> c Chart gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Chart toConstr :: Chart -> Constr dataTypeOf :: Chart -> DataType dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Chart) dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Chart) gmapT :: (forall b. Data b => b -> b) -> Chart -> Chart gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Chart -> r gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Chart -> r gmapQ :: (forall d. Data d => d -> u) -> Chart -> [u] gmapQi :: Int -> (forall d. Data d => d -> u) -> Chart -> u gmapM :: Monad m => (forall d. Data d => d -> m d) -> Chart -> m Chart gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Chart -> m Chart gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Chart -> m Chart
Ord Chart Source #
Instance details Defined in Language.Javascript.Chart Methods compare :: Chart -> Chart -> Ordering (<) :: Chart -> Chart -> Bool (<=) :: Chart -> Chart -> Bool (>) :: Chart -> Chart -> Bool (>=) :: Chart -> Chart -> Bool max :: Chart -> Chart -> Chart min :: Chart -> Chart -> Chart
Read Chart Source #
Instance details Defined in Language.Javascript.Chart Methods readsPrec :: Int -> ReadS Chart readList :: ReadS [Chart] readPrec :: ReadPrec Chart readListPrec :: ReadPrec [Chart]
Show Chart Source #
Instance details Defined in Language.Javascript.Chart Methods showsPrec :: Int -> Chart -> ShowS show :: Chart -> String showList :: [Chart] -> ShowS

version :: Version Source #

The version of Chart provided by this package. Not necessarily the version of this package, but the versions will match in the first three digits.

file :: Chart -> IO FilePath Source #

A local file containing the minified chart.js code for version.