Hy Ilya

sounds great! seems, that you have a patch to fix this issue:
https://issues.apache.org/jira/browse/THRIFT-863

I'm strongly interested in that!

Regards

Roger


Quoting Ilya Maykov <ivmay...@gmail.com>:

Heh, thanks!

I'm pretty new to JS and was just going off of the error message that
google's Closure compiler produced :) We have a couple more patches
that I will submit later this week once I clean them up - one has to
do with namespace declarations (don't overwrite an already-declared
namespace with {}), the other with serializing Map objects.

-- Ilya

On Tue, Sep 21, 2010 at 7:09 PM, Eugene Letuchy <eletu...@facebook.com> wrote:
It doesn't just break in IE : it's a violation of the JS standard, which
doesn't allow for trailing commas.

- Eugene

On 9/21/10 11:51 AM, Ilya Maykov (JIRA) wrote:

(JavaScript compiler) Const structs, maps, sets, and lists generate a
trailing comma

------------------------------------------------------------------------------------

                 Key: THRIFT-911
                 URL: https://issues.apache.org/jira/browse/THRIFT-911
             Project: Thrift
          Issue Type: Bug
          Components: JavaScript - Compiler
    Affects Versions: 0.4
            Reporter: Ilya Maykov


The JavaScript compiler generates a trailing comma when compiling
non-primitive constants. For example, this thrift code:

namespace js Toy
const map<byte,string>  TOY_MAP = {
  1 : "ONE",
  2 : "TWO",
  3 : "THREE"
}

generates this JavaScript code:

Toy.TOY_MAP = {1 : 'ONE',
2 : 'TWO',
3 : 'THREE',
}

According to Google's Closure compiler, this will breaks in some versions
of IE. We have a patch available and would like to submit it to trunk.
The bug is present in at least 0.4.0 and in trunk as of revision r999487.








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