[OpenLayers-Dev] Re: Advanced Closure Compiler for OpenLayers: lite.cfg = 46 kb

[Xavier Mamano (jorix)]

Hi Paul,

Thanks for breaking the silence!

Yes this is an impressive result but now ADVANCED_OPTIMIZATIONS application
has a more academic than practical character. I have only made the changes 
necessary to lite.cfg work.
(and I could see that it is essential to use the 
http://code.google.com/intl/ca/closure/compiler/docs/inspector.html Closure
Inspector )

On the other hand SIMPLE_OPTIMIZATIONS is directly applicable, is safe and 
has good compression ratio of 20%. 
But it is also remarkable that the compiler gives useful information when it
checks 
the source code, see #2960, #2971, #2976, 
http://trac.osgeo.org/openlayers/ticket/3001 #3001  and 
http://trac.osgeo.org/openlayers/ticket/2989 #2989 . 

Solve massive warnings highlights what should be revised. This has 
been my main line of work done with Closure Compiler for OpenLayers, 
see:  http://trac.osgeo.org/openlayers/ticket/3008 #3008  and also 
http://osgeo-org.1803224.n2.nabble.com/OpenLayers-without-warnings-using-the-Closure-Compiler-in-VERBOSE-mode-tc5916529.html
OpenLayers without warnings... 

Thanks for any feedback

Regards,

Xavier


Paul Spencer-2 wrote:
> 
> Impressive improvement, thanks for the amazing work you are doing with
> this.
> 
> Cheers
> 
> Paul
> 
> On 2011-01-17, at 8:08 AM, Xavier Mamano (jorix) wrote:
> 
>> 
>> Hi developers,
>> 
>> OpenLayers is not ready to use Closure Compiler ADVANCED_OPTIMIZATIONS. 
>> Now the resulting code fails.
>> 
>> With adjustments in the source, the resulting code can run, ...
> 
> __________________________________________
> 
>    Paul Spencer
>    Chief Technology Officer
>    DM Solutions Group Inc
>    http://research.dmsolutions.ca/
> 
> _______________________________________________
> Dev mailing list
> Dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/openlayers-dev
> 
> 

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