HJScript-0.4.5: HJScript is a Haskell EDSL for writing JavaScript programs. Source code Contents Index

HJScript.Ajax

Contents Data High level Parameters Low level,

Synopsis

type ReqParam = (JString, JString) type ReqParams = [ReqParam] class IsReqParams a where toReqParams :: a -> [ReqParam] noParams :: ReqParams asyncGetReq :: (IsReqParams ps, IsExp e String) => e -> ps -> (JObject XMLHttpRequest -> HJScript ()) -> HJScript () asyncPostReq :: (IsReqParams ps, IsExp e String) => e -> ps -> (JObject XMLHttpRequest -> HJScript ()) -> HJScript () (=:) :: IsReqParams (a, b) => a -> b -> ReqParams (<&>) :: (IsReqParams p1, IsReqParams p2) => p1 -> p2 -> ReqParams addGetParams :: (IsExp e String, IsReqParams ps) => e -> ps -> JString openAsync :: IsExp e String => HttpMethod -> e -> JObject XMLHttpRequest -> HJScript () openAsyncPost :: IsExp e String => e -> JObject XMLHttpRequest -> HJScript () sendNull :: JObject XMLHttpRequest -> HJScript () sendPost setCallBack succCallBack :: JObject XMLHttpRequest -> JBool isReady :: JObject XMLHttpRequest -> JBool isReadySucc crtXMLHttpRequest :: HJScript (Exp XMLHttpRequest) setPostReqHeader module HJScript.Objects.XMLHttpRequest

Data

type ReqParam = (JString, JString) Source

type ReqParams = [ReqParam] Source

class IsReqParams a where Source

Methods toReqParams :: a -> [ReqParam] Source Instances IsReqParams ReqParams (IsExp e1 String, IsExp e2 String) => IsReqParams ((,) e1 e2)

noParams :: ReqParams Source

High level

asyncGetReq :: (IsReqParams ps, IsExp e String) => e -> ps -> (JObject XMLHttpRequest -> HJScript ()) -> HJScript () Source

Allowing path selections form XMLHttpRequest objects. instance HasDomSel (JsObject a XMLHttpRequest) where toDomElement req = req documentElement

asyncPostReq :: (IsReqParams ps, IsExp e String) => e -> ps -> (JObject XMLHttpRequest -> HJScript ()) -> HJScript () Source

Post request

Parameters

(=:) :: IsReqParams (a, b) => a -> b -> ReqParams Source

(<&>) :: (IsReqParams p1, IsReqParams p2) => p1 -> p2 -> ReqParams Source

addGetParams :: (IsExp e String, IsReqParams ps) => e -> ps -> JString Source

Low level,

openAsync :: IsExp e String => HttpMethod -> e -> JObject XMLHttpRequest -> HJScript () Source

openAsyncPost :: IsExp e String => e -> JObject XMLHttpRequest -> HJScript () Source

sendNull :: JObject XMLHttpRequest -> HJScript () Source

sendPost

setCallBack

succCallBack :: JObject XMLHttpRequest -> JBool Source

isReady :: JObject XMLHttpRequest -> JBool Source

isReadySucc

crtXMLHttpRequest :: HJScript (Exp XMLHttpRequest) Source

Creates a new XMLHttpRequest

setPostReqHeader

module HJScript.Objects.XMLHttpRequest

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