[jbosstools-dev] AngularJS Eclipse

[Victor Rubezhny]

On 02/28/2014 08:35 PM, Max Rydahl Andersen wrote:
>>> Saying this in context of our experiment where we actually ask the
>>> browser
>> what is in the angular scope
>>> at runtime....but maybe these two approaches could simply be merged
>>> and we
>> get best of both worlds?
>> Yes I have seen that with your demo with Livereload.
>>
>> The pros with this mean is that you get the well methods.
>> The cons with this mean is it doesn't work if your JS is not valid. I
>> have
>> not managed that, but I would like to manage Hyperlink
>> for expression (ex : Ctrl+Click on "{{todo"  open the todo.js an
>> select
>> $scope.todo). With Tern I can do that (because it's an AST)
>> I think you cannot do that with LiveReload?
> No, but that is why I merging those two approaches would give best of
> both worlds.
>
>>> I tried installing OSX osgi bundle provided node.js and it seems to
>>> NPE
>> for me ;/
>> Yes it was a stupid error and Victor created an issue that I have
>> fixed.
> 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?

>>> I thought I actually saw this working but that might have been
>>> earlier
>> version.
>>
>>> I think the default should be that out of box Tern/angularjs
>>> integration
>> should use the bundled one and
>>> then advanced users can decide use native one...optimally default
>>> users
>> should not have to care about
>>> it is using node.
>> I agree with you. I must improve that, but I develop this plugin in my
>> spare time and I was very exciting to see tern integrated in Eclipse
>> IDE.
>> So I have not worked a lot about the node.js topic.
>>
>> We provide "embed" node.js that you must select when you install Tern
>> IDE.
>> 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.
>
>>> It just needs some enduser polish (i.e. users should not need to care
>> about different html editors,
>>> different node.js runtimes, it should "just work").
>> definitely!
>>
>>> One concern we had was performance and portability.
>>> Does Tern handle larger projects of javascript well ?
>> By using node.js, tern can handle big file. But if you try to parse a
>> big
>> framework like dojo it takes time.
>> Today Eclipse freezes, but I must do that in background.
> Is there an issue for this somewhere ?
>
>>> 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
>
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