fay-jquery

jQuery bindings for Fay. https://github.com/faylang/fay-jquery

Version on this page:0.6.1.0
LTS Haskell 8.6:0.6.1.0
Stackage Nightly 2017-03-30:0.6.1.0
Latest on Hackage:0.6.1.0
BSD3 licensed by Adam Bergmark, Brian Victor, Chris Done
Maintained by adam@bergmark.nl

Module documentation for 0.6.1.0

Fay jQuery

Changelog

jQuery bindings for Fay. This project is experimental, but seems to work pretty well!

The short-term goals of this project are to help discover the real world requirements of Fay and to invite bikeshedding over the fay-jquery API. That means that names and types may change in rapid and annoying ways until conventions settle down.

The one consistent convention in the library is that the jQuery object on which methods operate is the last parameter to every function. This allows simple monadic composition:

{-# LANGUAGE RebindableSyntax, OverloadedStrings #-}

import Fay.Text (fromString)
import JQuery
import Prelude

(>=>) :: (a -> Fay b) -> (b -> Fay c) -> a -> Fay c
f >=> g = \x -> f x >>= g

makeSquare :: JQuery -> Fay JQuery
makeSquare = addClass "square" >=>
             setWidth 400 >=>
             setHeight 400

-- `ready` is the same as jQuery(document).ready(%1);
-- You generally need to wait for this event to fire before modifying the DOM.
main :: Fay ()
main = ready $ do
    select "#elementToMakeSquare" >>= makeSquare
    return ()

Usage

Install:

cabal install fay-text fay-jquery

Compile your file:

fay --package fay-jquery,fay-text MyFile.hs

Supported API calls

This binding is a work in progress. We're adding calls by section of the jQuery docs. There is some overlap in the sections, but the following sections are (mostly) complete.

  • Ajax
  • Attributes
  • Core
  • CSS
  • Effects (Basic, Fading)
  • Manipulation
  • Traversing
  • Events

Still to do

  • Data
  • Deferred Object
  • Effects (Custom, Sliding)
  • Forms
  • Internals
  • Miscellaneous
  • Offset
  • Plugins
  • Properties
  • Utilities

Not Applicable

  • Selectors

Changes

Changelog

0.6.1.0

  • Add currentTarget thanks to Jelle Hermsen

0.6.0.3 (2015-01-05)

  • Bug fix: Serialize ajax post bodies using JSON.stringify.

0.6.0.2 (2014-01-06)

  • Bug fix: Force thunks on polymorphic arguments such as a in append :: Selectable a => a -> JQuery -> Fay JQuery. Previously only constant values would be passed to jQuery correctly for these arguments.

0.6.0.1 (2013-12-28)

  • Fix typo in constraint, fixes build

0.6 (2013-12-26)

  • Constrain more free type variables to Selectable
  • Change getAttr :: Text -> JQuery -> Fay Text to Text -> JQuery -> Fay (Defined Text)

0.5 (2013-11-07)

  • Add Selectable typeclass (with instances for Text, JQuery and Element. String is not a valid instance.)
  • select and is now accept Selectable a => a as the first argument.
  • selectElement, selectObject, isJQuery, and isElement has been removed in favor of select and is.
  • createJQuery :: Text -> a -> Fay JQuery has been replaced by selectInContext :: (Selectable a, Selectable b) => a -> b -> Fay JQuery
  • isWith :: (Double -> Bool) -> JQuery -> Fay JQuery has changed to isWith :: (Int -> Bool) -> JQuery -> Fay JQuery
  • Updated usage instructions in README

Bug fixes: * is now returns Bool

0.4.0.1 (2013-09-24)

  • Fixed bug in definition of clone
  • Don't define fromIntegral.

0.4 (2013-08-27)

  • Updated to use fay-text, which fixes bugs in ajax FFI calls.
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