This parses decimal numbers with leading zeros correctly. Noah
On Tue, Jan 11, 2011 at 5:45 PM, Noah Lavine <noah.b.lav...@gmail.com> wrote: > And this fixes an error that came because Unicode 00A0 (no-break > space) is supposed to be considered whitespace in ECMAScript. > > Noah > > On Tue, Jan 11, 2011 at 5:33 PM, Noah Lavine <noah.b.lav...@gmail.com> wrote: >> This patch fixes a lot of the "unexpected token: rbrace" errors that >> had been messing up the Sputnik test results. The issue was that Guile >> didn't allow functions with empty bodies. >> >> Noah >> >> On Tue, Jan 11, 2011 at 4:38 PM, Noah Lavine <noah.b.lav...@gmail.com> wrote: >>> Hello, >>> >>> The attached patch should add support for ECMAScript unicode literals. >>> >>> Noah >>> >>> On Tue, Jan 4, 2011 at 4:23 AM, Kan-Ru Chen <ka...@kanru.info> wrote: >>>> Hi, >>>> >>>> Noah Lavine <noah.b.lav...@gmail.com> writes: >>>> >>>>> If you mean give guile a '.js' file have it interpret that with >>>>> ecmascript, then I think it's not possible right now, although I >>>>> suspect that such a feature could be added easily. >>>> >>>> Right, I've cooked a little script to interpret .js files directly. >>>> >>>> I ran the sputniktests[1] from google using the attached guile-es-parse >>>> script, which only tests the parser. >>>> >>>> python tools/sputnik.py --full-summary --command ./guile-es-parse|tee log >>>> >>>> The result is impressive (full log attached): >>>> >>>> === Summary === >>>> - Ran 5246 tests >>>> - Passed 4410 tests (84.1%) >>>> - Failed 836 tests (15.9%) >>>> >>>> Where the failed tests have >>>> >>>> - 245 unicode errors (unicode literal is not supported) >>>> - 393 rbrace errors (see below) >>>> - 39 Math.LN2 errors (see below) >>>> - 159 remain to sort out >>>> >>>> The rbrace errors are from >>>> >>>> function test() {} >>>> // Syntax error: unexpected token : in form rbrace >>>> >>>> function foo() { this.bar = function() { return 0; } }; >>>> // Syntax error: unexpected token : in form rbrace >>>> >>>> I also tried to compile the parsed tests, but halted because too many >>>> errors like >>>> >>>> Object.prototype.toString = function () {return "something";}; >>>> // No applicable method for #<<generic> pput (6)> in call (pput >>>> // #<unbound> toString #<procedure 1e1c438 ()>) >>>> >>>> I thought the tests won't run correctly without this. >>>> >>>> [1]: https://code.google.com/p/sputniktests/ >>>> >>>> Cheers, >>>> Kanru >>>> -- >>>> A badly written book is only a blunder. A bad translation of a good >>>> book is a crime. >>>> -- Gilbert Highet >>>> >>> >> >
0001-Parse-Decimal-Numbers.patch
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