string, boolean, object and any are all lowercase (we should fix the wiki) FWIW, I am already working on a new version of polyfill. It is fully ES5. Here is a pull request: https://github.com/dherman/structs.js/pull/12 - I'll merge it soon, and work more to cover everything in the proposal.
Thanks, Dmitry On Wed, Aug 21, 2013 at 3:21 AM, Andrea Giammarchi < [email protected]> wrote: > sorry, point 3 was actually the question about point 2 > > > On Tue, Aug 20, 2013 at 6:20 PM, Andrea Giammarchi < > [email protected]> wrote: > >> Uhm, just a couple of extra question about that page if/when you have >> time: >> >> 1. string and boolean are mentioned, but nowhere in your `struct.js` >> prolyfill code. Will string and boolean be accepted? >> 2. `Object` and `Any` are mentioned, but exported as object and any >> in your `struct.js` prolyfill example. W >> 3. Which is the right way? >> >> The reason I am asking is to be able to create code that does absolutely >> nothing (for performance reason) but will look like the real thing so I can >> start experimenting with static structures and possibly a develop VS >> production version of an ES3 to ES5 compatible polyfill since I believe >> your code won't run anywhere except in SpiderMonkey (which is OK but it's >> not suitable for a lightweight migration to "structure like" logic) >> >> Thanks. >> >> >> On Tue, Aug 20, 2013 at 4:55 PM, Andrea Giammarchi < >> [email protected]> wrote: >> >>> Awesome, thanks! >>> >>> >>> On Tue, Aug 20, 2013 at 4:12 PM, David Herman <[email protected]>wrote: >>> >>>> On Aug 20, 2013, at 1:31 PM, Andrea Giammarchi < >>>> [email protected]> wrote: >>>> >>>> > [In this page]( >>>> http://wiki.ecmascript.org/doku.php?id=harmony:typed_objects), and in >>>> the latest meeting note too, I can read both uint8 and Uint8, as example. >>>> >>>> Bug. Fixed, thanks. >>>> >>>> > **The Question** >>>> > How is `new StructType({x:Uint32, y:Uint32})` supposes to understand >>>> the type? `instanceof Uint32` or `typeof v === "uint32"` or ... both in >>>> case of `boolean` and `string` ? >>>> >>>> Neither. It tells you that the x and y fields have typeof 'number' and >>>> that their values are constrained to be integers in the range [0, 2^32). >>>> >>>> > A bonus question would be: does anybody know when this stuff is >>>> planned to go out? Not a single beta/alpha channel is exposing anything at >>>> all so far. >>>> >>>> Nikhil Marathe and Niko Matsakis are actively working on the >>>> implementation for SpiderMonkey: >>>> >>>> https://bugzilla.mozilla.org/show_bug.cgi?id=578700 >>>> >>>> Dmitriy Lomov is actively working on updating the prollyfill to match >>>> the current API: >>>> >>>> https://github.com/dherman/structs.js >>>> https://github.com/dherman/structs.js/pull/12 >>>> >>>> Not sure if anyone on the V8 team (which includes Dmitriy) has started >>>> implementation but I believe they're interested. Right now Dmitriy is >>>> focused on the prollyfill and spec. >>>> >>>> Dave >>>> >>>> >>> >> > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss > >
_______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
