Re: [racket-dev] Re: Release Announcement for v6.5

2016-04-19 Thread Stephen Chang
Yes, I was too wordy. Sounds good. On Tue, Apr 19, 2016 at 3:14 PM, Vincent St-Amour wrote: > On Tue, 19 Apr 2016 14:12:09 -0500, > Stephen Chang wrote: >> >> > - Iteration over hash tables using `in-hash`, `in-hash-pairs`, >> > `in-mutable-hash` and `in-mutable-set` have improved performance,

Re: [racket-dev] Re: Release Announcement for v6.5

2016-04-19 Thread Vincent St-Amour
On Tue, 19 Apr 2016 14:12:09 -0500, Stephen Chang wrote: > > > - Iteration over hash tables using `in-hash`, `in-hash-pairs`, > > `in-mutable-hash` and `in-mutable-set` have improved performance, up > > to twice as fast on microbenchmarks. > > This is not equivalent to my original text. How a

Re: [racket-dev] Re: Release Announcement for v6.5

2016-04-19 Thread Stephen Chang
> - Iteration over hash tables using `in-hash`, `in-hash-pairs`, > `in-mutable-hash` and `in-mutable-set` have improved performance, up > to twice as fast on microbenchmarks. This is not equivalent to my original text. How about: Hash table and set iteration, via both existing and new non-gen

[racket-dev] Re: Release Announcement for v6.5

2016-04-19 Thread Vincent St-Amour
Ok, so here's what we have so far: - Typed Racket and the racket/contract library generate code with lower overhead, speeding up typed/untyped interaction in a number of gradual typing programs we studied. - Macros written using `syntax-parse` automatically emit more accurate error messages

Re: [racket-dev] pkgs catalog docs manuals namespace

2016-04-19 Thread Neil Van Dyke
I'm just proposing this Band-Aid idea, and leaving it to you guys' discretion, whether you want to implement it. (The package system and I keep cordial working relationship.) Thanks, Neil V. -- You received this message because you are subscribed to the Google Groups "Racket Developers" group

Re: [racket-dev] pkgs catalog docs manuals namespace

2016-04-19 Thread Jay McCarthy
I suggest turning these comment into a pull request that updates the docs on package creation --- http://docs.racket-lang.org/pkg/getting-started.html#%28part._how-to-create%29 --- and maybe change that "raco pkg new" tool to enforce them. Jay On Mon, Apr 18, 2016 at 3:06 PM, Neil Van Dyke wrot

Re: [racket-dev] Release Announcement for v6.5

2016-04-19 Thread Matthew Flatt
At Fri, 15 Apr 2016 13:28:59 -0500, Vincent St-Amour wrote: > The release announcement sketch that I have so far is below. Please > mail me new items and/or edits. > [...] > > mflatt: > - unix-style install on Mac (4e7bb3071a913e57715e68b09b39666c75026aee) > - new optimizer IR (0c38da0ee2b3a8c7e9