shakespeare-2.1.0.1: A toolkit for making compile-time interpolated templates
Safe HaskellNone
LanguageHaskell2010

Text.Julius

Description

A Shakespearean module for Javascript templates, introducing type-safe, compile-time variable and url interpolation.--

You might consider trying Typescript or Coffee which compile down to Javascript.

Further reading: http://www.yesodweb.com/book/shakespearean-templates

Synopsis

Functions

Template-Reading Functions

These QuasiQuoter and Template Haskell methods return values of type JavascriptUrl url. See the Yesod book for details.

juliusFileDebug :: FilePath -> Q Exp #

Deprecated: Please use juliusFileReload instead.

jsFileDebug :: FilePath -> Q Exp #

Deprecated: Please use jsFileReload instead.

Datatypes

type JavascriptUrl url = (url -> [(Text, Text)] -> Text) -> Javascript #

Return type of template-reading functions.

newtype Javascript #

Newtype wrapper of Builder.

Constructors

Javascript 

Instances

Instances details
Monoid Javascript # 
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Semigroup Javascript # 
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newtype RawJavascript #

Constructors

RawJavascript Builder 

Instances

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ToJavascript RawJavascript # 
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Typeclass for interpolated variables

class ToJavascript a where #

A typeclass for types that can be interpolated in CoffeeScript templates.

Methods

toJavascript :: a -> Javascript #

Instances

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ToJavascript Value # 
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ToJavascript RawJavascript # 
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ToJavascript Text # 
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ToJavascript Text # 
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ToJavascript String # 
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ToJavascript Bool # 
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class RawJS a where #

Methods

rawJS :: a -> RawJavascript #

Instances

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RawJS Text # 
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Methods

rawJS :: Text -> RawJavascript #

RawJS Builder # 
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RawJS Text # 
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rawJS :: Text -> RawJavascript #

RawJS Bool # 
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rawJS :: Bool -> RawJavascript #

RawJS [Char] # 
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Methods

rawJS :: [Char] -> RawJavascript #

Rendering Functions

renderJavascriptUrl :: (url -> [(Text, Text)] -> Text) -> JavascriptUrl url -> Text #

render with route interpolation. If using this module standalone, apart from type-safe routes, a dummy renderer can be used:

renderJavascriptUrl (\_ _ -> undefined) javascriptUrl

When using Yesod, a renderer is generated for you, which can be accessed within the GHandler monad: getUrlRenderParams.

internal, used by Coffee

internal

juliusUsedIdentifiers :: String -> [(Deref, VarType)] #

Determine which identifiers are used by the given template, useful for creating systems like yesod devel.