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From Harbs <harbs.li...@gmail.com>
Subject Re: FlexJS, JQuery and FDT
Date Thu, 21 Apr 2016 06:21:03 GMT
I’m looking for where the jQuery definitions are and I can’t seem to find it.

On Apr 21, 2016, at 3:17 AM, Alex Harui <aharui@adobe.com> wrote:

> Looks like the externs file doesn't have an @type for the $ constant.  You
> can try adding it in the build script or see if Google will accept a patch
> for it.
> 
> -Alex
> 
> On 4/20/16, 4:13 PM, "Harbs" <harbs.lists@gmail.com> wrote:
> 
>> Replacing “$” with “jQuery” makes the warnings go away. Why would “$”
be
>> different than “jQuery”? It sounds to me like a bug in the definitions.
>> 
>> jQuery always returns a JQuery object which has many defined methods. One
>> of those is attr.
>> 
>> On Apr 21, 2016, at 1:50 AM, Alex Harui <aharui@adobe.com> wrote:
>> 
>>> IMO, this is why Jquery is painful for strong typing.
>>> 
>>> I think you may need to do casting:
>>> 
>>> 	($("#topcoat") as Whatever).attr(..)
>>> 
>>> Where Whatever is a "type" that has an attr function.
>>> 
>>> And you may need to use @flexjsignorecoercion or other compiler options
>>> to
>>> not actually do the "as" test in the JS output.
>>> 
>>> Good luck,
>>> -Alex
>>> 
>>> 
>>> On 4/20/16, 3:46 PM, "Harbs" <harbs.lists@gmail.com> wrote:
>>> 
>>>> Here’s an example:
>>>> $("#topcoat").attr("href", "css/topcoat-desktop-lightlight.min.css");
>>>> 
>>>> It looks like “$” is defined as an object.
>>>> 
>>>> Here’s the exact warnings I’m getting:
>>>> 
>>>> Could not resolve variable (may be a dynamic member) 'attr' at line 43
>>>> column 19.	ThemeManager.as	/MyExtension/src/com/unhurdle	Unknown	Flash
>>>> Problem
>>>> Maybe invoking a non function. Found
>>>> $("#topcoat").attr("href","css/topcoat-desktop-lightlight.min.css"); at
>>>> line 43 column 
>>>> 5.	ThemeManager.as	/MyExtension/src/com/unhurdle	Unknown	Flash Problem
>>>> 
>>>> And yes, js/libs/jquery.swc is included. If I remove it, I get an error
>>>> that “$” is not defined instead of a warning.
>>>> 
>>>> On Apr 21, 2016, at 1:39 AM, Alex Harui <aharui@adobe.com> wrote:
>>>> 
>>>>> 
>>>>> 
>>>>> On 4/20/16, 3:34 PM, "Harbs" <harbs.lists@gmail.com> wrote:
>>>>> 
>>>>>> Does anyone know if there’s a way to get FDT to not flag JQuery
>>>>>> expressions with “could not resolve variable” and "Maybe invoke
a non
>>>>>> function” warnings?
>>>>> 
>>>>> What kind of expressions result in this output?  Are you sure you have
>>>>> the
>>>>> jquery.swc from the externs on the -external-library-path?
>>>>> 
>>>>> -Alex
>>>>> 
>>>> 
>>> 
>> 
> 


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