[jbosstools-dev] Playing with Tern

[Victor Rubezhny]

Angelo,

Yes, CordovaJS plug-in certainly could and should be improved.

cordova.addXXXEventHandler('xxx') methods don't return an event object. 
These methods take an event name as an argument, then create, register 
and return back a handler (which is a function "fn()" - probably the 
only arguments could be specified here, but I don't know how i can 
specify them in a return value). But they don't return an Event object.

There is such an object (Event) but looks like it comes from document, 
so it looks like CordovaJS plug-in should depend on some ecma5 or 
browser support plug-in or library. Also, I don't see a place when the 
Event object is used directly in publicly declared functions (as an 
argument or a return value). The pair of arguments used: 'event' 
(actually a name of event) and handler function for that event.

So, I should investigate it a bit more in order to support it correctly.

Thanks in advance,
Victor

On 03/24/2014 05:22 PM, Angelo zerr wrote:
> Hi Victor,
>
> Thank's for your work.
>
> I don't know CordovaJS, but I think you could improve this plugin by 
> managing type like event.
>
> For instance :
>
> ------------------------------------------------------------------------------------------------------------------------------------------------------
> var event = cordova.addDocumentEventHandler('xxx') //<-Ctrl+Space 
> shows cordova object's members:
> event. <= Ctrl+Click open events methods.
> ------------------------------------------------------------------------------------------------------------------------------------------------------
>
> jquery and browser tern plugin do that.
>
> Regards Angelo
>
> 2014-03-21 17:11 GMT+01:00 Victor Rubezhny <vrubezhny at exadel.com 
> <mailto:vrubezhny at exadel.com>>:
>
>     We've pushed CordovaJS plug-in into Angelo's repository.
>
>     Wiki page:
>     https://github.com/angelozerr/tern.java/wiki/Tern-&-CordovaJS-support
>
>     You can play a little demo on cordova object (as well as some
>     other variables and functions) content assist provided by
>     cordovajs.js Tern plug-in with Code Mirror here:
>     http://codemirror-java.opensagres.eu.cloudbees.net/codemirror-javascript/demo/cordovajs.html
>
>     Regards,
>     Victor
>
>
>     On 03/18/2014 07:30 PM, Victor Rubezhny wrote:
>>     I've updated the cordovajs plugin for Tern/Node.js:
>>
>>     - all global vars from cordova.js and require.js (the Cordova's
>>     one) are listed in Content Assist
>>     - status constants defined in cordova.js are listed in Content Assist
>>     - some global object's vars that are defined in
>>     cordova.js/require.js are listed in Content Assist
>>
>>     Guys (and especially Denis and Gorkem), I'd like you to review
>>     the plugin.
>>
>>     It's in my branch on GitHub:
>>     https://github.com/vrubezhny/tern.java/tree/cordovajs (currently
>>     it's rebased over agelozerr's today's master)
>>
>>     Have fun at EC,
>>     Victor
>>
>>
>>     On 03/13/2014 06:19 PM, Victor Rubezhny wrote:
>>>     Hi, guys!
>>>
>>>     While playing with Tern I was able to make a very simple plugin
>>>     that allows to show 'cordova' object and some of its members in
>>>     Content Assist.
>>>
>>>
>>>
>>>     This is a very first and simple script that shows 'cordova'
>>>     object and its members in content assistant without requiring to
>>>     have any kind of cordova.js included to a project.
>>>     But it requires:
>>>     - to have Tern.java (updated with cordovajs.js plugin)
>>>     - to have Tern nature enabled on your project
>>>     - to have cordovajs plug-in enabled in project's Turn preferences.
>>>
>>>     You can look at the code changes in my branch on GitHub:
>>>     https://github.com/vrubezhny/tern.java/tree/cordovajs (currently
>>>     it's rebased over agelozerr's master)
>>>     There are no any special inference done due to get some
>>>     objects/values from the modules that are loaded by
>>>     require/define functionality.
>>>     This probably will require more sophisticated coding to be done.
>>>
>>>     /Victor
>>>
>>>
>>>
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>>
>>
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