[jbosstools-dev] AngularJS Eclipse

Denis Golovin dgolovin at exadel.com
Wed Mar 12 18:57:50 EDT 2014 

On 03/06/2014 02:01 AM, Max Rydahl Andersen wrote:
>>>> Hope you will understand what I mean. But Im I am honored by your
>>>> proposal.
>>>> Thank's
>>>>
>>> Yes, I completely understand.
>>>
>>> We are still looking and playing with it but if we continue to find
>>> it
>>> really
>>> good (we do right now ;) we'll look into somehow fork it and do our
>>> own version/release of tern.java and possibly angular.js.
>>>
>>> Hope you understand that too.
>>>
>> I understand that, but I think we should working together.
> Yes, thats what I would like too and note, even if we fork I hope we
> don't
> have to deviate much. We want to contribute as much as possible on a
> shared project.
>
>> I tell you that
>> because as I said you, I have a lot of ideas to improve tern.java
>> features.
>> But we will speak about this topic when and if you wish to integrate
>> tern.java to JBoss Tools.
> Thats kinda now.
>
> Denis and Victor looking at it and seeing what we can do
> for our upcoming beta1 and beta2.
Max, Angelo,


I was able to build angular-eclipse and torn.java as jbosstools modules 
from my forks with changes in root pom.xml files only:
- angular-eclipse/pom.xml
- torn.java/pom.xml

I had to add jbosstools-build/parent/pom.xml 4.2.0.Beta1  and remove 
references to external repositories.
Probably we need to change something in modules with p2repos if we want 
them look the same as all p2repos for jbosstools modules.

There is only one dependency org.eclipse.license feature is missing in 
JBoss Tools TP to make it usable for angular-eclipse and torn.java builds.

In terms of dependencies angular-eclipse depends from org.json.simple 
plugin v 1.1.1 in torn.java.

It looks like we can use forks with minimal deviations and pull updates 
form upstream when we need it.



Denis







>
> Maybe easier to chat on IM ? you can reach us on #jbosstools on irc or
> via Skype (send you my details on twitter ;)
>
> /max
>
>>> Thanks,
>>> /max
>>>
>>>
>>>
>>>> Regards Angelo
>>>>
>>>>
>>>>> . I
>>>>>
>>>>>> have a lot and lof of idea to improve it not only for angular but
>>>>>> for
>>>>>> Javascript features like refactoring, hover, validation.
>>>>>> I think tern.java should be refactored again and IMHO I think we
>>>>>> should
>>>>>> waiting that tern.java is stable if you wish to integrate to
>>>>>> JBoss. More
>>>>>> some tests of performance must be done (I believe that Victor
>>>>>> works on
>>>>>> that).
>>>>>>
>>>>>>
>>>>> lets see what the performance impacts are - jsdt isn't exactly fast
>>>>> either.
>>>>>
>>>>>
>>>>> This feature is managed just with a simple JSON :
>>>>>
>>>>>> "on": {
>>>>>> "!type": "fn(events: string, selector?: string, data?: ?,
>>>>>> handler: fn(+jQuery.Event)) -> jQuery.fn",
>>>>>> "!url": "http://api.jquery.com/on/",
>>>>>> "!doc": "Attach an event handler function for one or more
>>>>>> events to the selected elements."
>>>>>> },
>>>>>>
>>>>>>
>>>>> Yeah I like this  - much simpler than other typedef descriptions
>>>>> found in
>>>>> things like vjet and others.
>>>>>
>>>>>
>>>>> It declares just that handler is a function which waits a
>>>>> jQuery.Event
>>>>> and
>>>>>
>>>>>> that's all!
>>>>>>
>>>>>> I'm studying how to manage validation with Tern. here a screenshot
>>>>>> with
>>>>>> CodeMirror :
>>>>>>
>>>>>> [image: Images intégrées 1]
>>>>>>
>>>>>> Today I think node.js doesn't please you,
>>>>>>
>>>>>>
>>>>> Not really - I just don't want it to fail in a default
>>>>> install...i.e.
>>>>> should bundle a node.js engine
>>>>> by default so no external node js is required (can still allow
>>>>> users
>>>>> override that but make the default
>>>>> experience be a "it just works")
>>>>>
>>>>>
>>>>> but tern.java provides an API to
>>>>>
>>>>>> use tern.js with other javascript engine (I had implemented with
>>>>>> Rhino,
>>>>>> but
>>>>>> it's too slowly and outofmemory problem, but what about java8
>>>>>> nashorn?
>>>>>>
>>>>>>
>>>>> It is worth trying but since nashorn only runs on Java 8 it is not
>>>>> something we can/should depend on
>>>>> while Java 6 is still big, but luckily java 7 is getting better ;)
>>>>>
>>>>> Having nashorn as an option when you are running with jdk 8 would
>>>>> be
>>>>> interesting to see if it
>>>>> works better or worse than rhino/node.js.
>>>>>
>>>>>
>>>>> /max
>>>>>
>>>>> Regards Angelo
>>>>>
>>>>>>
>>>>>>
>>>>>> 2014-03-05 7:38 GMT+01:00 Max Rydahl Andersen
>>>>>> <manderse at redhat.com>:
>>>>>>
>>>>>> On 1 Mar 2014, at 19:06, Angelo zerr wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>>
>>>>>>>> For your information, I have created a getting started for
>>>>>>>> AngularJS
>>>>>>>> Eclipse at
>>>>>>>> https://github.com/angelozerr/angularjs-eclipse/wiki/Getting-Started
>>>>>>>> which explains how to install and configure (node.js, angular
>>>>>>>> syntax
>>>>>>>> directive, tern console, etc)
>>>>>>>>
>>>>>>>>
>>>>>>>> Cool!
>>>>>>>
>>>>>>> Hope it will help you more to see features of AngularJS Eclipse.
>>>>>>>
>>>>>>>
>>>>>>>> Yeah, I like it. Really would like to find a way to integrate it
>>>>>>>> more
>>>>>>> smoothly into eclipse/jboss tools.
>>>>>>>
>>>>>>> /max
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Regards Angelo
>>>>>>>
>>>>>>>
>>>>>>>> 2014-02-28 18:05 GMT+01:00 Angelo zerr <angelo.zerr at gmail.com>:
>>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>>
>>>>>>>>> At first I have commited an improvment about Node.js
>>>>>>>>> preferences. Now
>>>>>>>>> you
>>>>>>>>> can set the node.js path. See attached screenshot.
>>>>>>>>> The combo is filled with default path according the OS. If your
>>>>>>>>> node
>>>>>>>>> is
>>>>>>>>> not installed in the default path, it searchs in your PATH env
>>>>>>>>> if you
>>>>>>>>> have
>>>>>>>>> a node path to retrieve the well path.
>>>>>>>>>
>>>>>>>>> I updated the plugin and I can see the node and npm binaries
>>>>>>>>> are not
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> executable
>>>>>>>>>>
>>>>>>>>>>> so I get an error like:
>>>>>>>>>>>
>>>>>>>>>>> Cannot run program
>>>>>>>>>>>
>>>>>>>>>>> "/Users/max/products/eclipse/luna/eclipse/plugins/tern.
>>>>>>>>>>>
>>>>>>>>>>> eclipse.ide.server.nodejs.embed.macosx.cocoa.x86_64_1.0.
>>>>>>>>>> 0.201402271715/nodejs/node-v0.10.22-macosx-x86_64/bin/node"
>>>>>>>>>>
>>>>>>>>>> (in directory "/Users/max/Documents/workspace-luna3/dfdf"):
>>>>>>>>>>
>>>>>>>>>>> error=13,
>>>>>>>>>>> Permission denied
>>>>>>>>>>>
>>>>>>>>>>> When I chmod +X those files it seem to start working.
>>>>>>>>>>>
>>>>>>>>>>> I wasn't required to change "executable" attribute on my
>>>>>>>>>>> Fedora 20
>>>>>>>>>>>
>>>>>>>>>> x86_64. What kind of problem it could be: the problem of OSX
>>>>>>>>>> or
>>>>>>>>>> wrong
>>>>>>>>>> executable attribute for "node" and "executable" binaries in
>>>>>>>>>> repository?
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> It's my friend Pascal who has created this embed node.js, I
>>>>>>>>>> will
>>>>>>>>>>
>>>>>>>>> answer
>>>>>>>>> you but now he is on holiday.
>>>>>>>>> But with my improvement, you can try to install node.js in your
>>>>>>>>> computer
>>>>>>>>> and use "Native Node.js".
>>>>>>>>>
>>>>>>>>> If you want to see the command line of node.js + teh JSON
>>>>>>>>> request/response
>>>>>>>>> used with tern server, you can see those traces in Eclipse
>>>>>>>>> Console.
>>>>>>>>> See https://github.com/angelozerr/tern.java/wiki/Tern-Console
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Perhaps it should better to have an install URL per OS?
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> noo - not necessary. You can mark a bundle to just apply to a
>>>>>>>>>>> specific
>>>>>>>>>>> OS via Eclipse-PlatformFilter
>>>>>>>>>>>
>>>>>>>>>>> See
>>>>>>>>>>>
>>>>>>>>>>> https://github.com/jbosstools/jbosstools-xulrunner/blob/
>>>>>>>>>>>
>>>>>>>>>>> master/plugins/org.mozilla.xulrunner.gtk.linux.x86/META-
>>>>>>>>>> INF/MANIFEST.MF#L9
>>>>>>>>>>
>>>>>>>>>> as an example.
>>>>>>>>>>
>>>>>>>>>>> I would suggest making the feature default require these
>>>>>>>>>>> plugins so
>>>>>>>>>>> any
>>>>>>>>>>> install by default would work.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> Many thank's for your information. I will speak to Pascal
>>>>>>>>>> about this
>>>>>>>>>>
>>>>>>>>> idea.
>>>>>>>>>
>>>>>>>>> Today Eclipse freezes, but I must do that in background.
>>>>>>>>>
>>>>>>>>> Is there an issue for this somewhere ?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>> There is 2 issues about tern performance :
>>>>>>>>>>
>>>>>>>>> * "Parse JS file of tern doc with monitor" =>
>>>>>>>>> https://github.com/angelozerr/tern.java/issues/5
>>>>>>>>> * "Improve performance with JS Editor and tern completion" =>
>>>>>>>>> https://github.com/angelozerr/tern.java/issues/6
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Can we avoid it have to parse
>>>>>>>>>
>>>>>>>>>>> constantly ?
>>>>>>>>>>>>> can one just tell it to parse one file as oppose to all
>>>>>>>>>>>>> files all
>>>>>>>>>>>>> the
>>>>>>>>>>>>> time
>>>>>>>>>>>>>
>>>>>>>>>>>>> ?
>>>>>>>>>>>>>
>>>>>>>>>>>> When you open completion, it parses one time the whole files
>>>>>>>>>>>> and
>>>>>>>>>>>> after
>>>>>>>>>>>> it
>>>>>>>>>>>> parses the current file.
>>>>>>>>>>>> I must improve the completion performance by using the
>>>>>>>>>>>> "part"
>>>>>>>>>>>> feature
>>>>>>>>>>>> of
>>>>>>>>>>>> tern (not need to parse each time the whole file).
>>>>>>>>>>>> Today I use Tern for completion, find type in HTML editor.
>>>>>>>>>>>> But
>>>>>>>>>>>> Tern
>>>>>>>>>>>> is
>>>>>>>>>>>> enable to manage search and refactoring.
>>>>>>>>>>>>
>>>>>>>>>>>> Have you found the bundled binaries to work across various
>>>>>>>>>>>> OS's ?
>>>>>>>>>>>>
>>>>>>>>>>>>> No I have just Windows and my friend pascal has Linux.
>>>>>>>>>>>>>
>>>>>>>>>>>> Have a nice days.
>>>>>>>>>>>>
>>>>>>>>>>>> Regards Angelo
>>>>>>>>>>>>
>>>>>>>>>>>> 2014-02-26 21:36 GMT+01:00 Victor Rubezhny
>>>>>>>>>>>> <vrubezhny at exadel.com
>>>>>>>>>>>>> :
>>>>>>>>>>>> /max
>>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> jbosstools-dev mailing list
>>>>>>>>>>> jbosstools-dev at lists.jboss.org
>>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>> jbosstools-dev mailing list
>>>>>>>>>> jbosstools-dev at lists.jboss.org
>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>> jbosstools-dev mailing list
>>>>>>>> jbosstools-dev at lists.jboss.org
>>>>>>>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>> /max
>>>>>>> http://about.me/maxandersen
>>>>>>>
>>>>>>>
>>>>>>> [TernCompletionEvent.png]
>>>>>> [TernCompletionJQuery.png]
>>>>>>
>>>>>> [TernLintDemo.png]
>>>>>>
>>>>>>
>>>>> /max
>>>>> http://about.me/maxandersen
>>>>>
>>>>>
>>> /max
>>> http://about.me/maxandersen
>>>
>
> /max
> http://about.me/maxandersen
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