Re: [racket-dev] Closing pull requests

2012-11-24 Thread Eli Barzilay
On Sunday, Neil Toronto wrote: > How do I close pull requests made to the plt/racket repo on GitHub? > Am I authorized to do that in the first place? You can't. The reason for this is that our github repo is just a mirror, and they don't have a way to let people edit issues and pull requests whil

Re: [racket-dev] [racket] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread 주대연
I agree with the proposal. And source-code auto formtting is also useful. 2012. 11. 23. 오전 9:29에 "Nadeem Abdul Hamid" 님이 작성: > Hello all, > > I've been discussing with Robby a possible improvement of DrRacket's > "automatic parentheses" behavior and would like to get a sense of others' > general o

Re: [racket-dev] Square-bracket-sensitive macros in Scribble sandboxes

2012-11-24 Thread Eli Barzilay
Just now, Robby Findler wrote: > > But my emacs nowadays works fine with unicode (and I long ago gave > up on trying to maintain an .emacs file so I just get the defaults). Heh -- yes, it handles unicode fine, but the real problem is typing it. There are input modes that allow you to type greek

Re: [racket-dev] Square-bracket-sensitive macros in Scribble sandboxes

2012-11-24 Thread Robby Findler
On Sat, Nov 24, 2012 at 6:41 PM, Eli Barzilay wrote: > Yesterday, Neil Toronto wrote: >> Rho! Cute! > > (As much as I like using non-ascii in code now, having a useful Emacs > hack to do that (ρ ρ ρ your ⊥), I think that there are a significant > number of people who would just avoid using a libra

Re: [racket-dev] Square-bracket-sensitive macros in Scribble sandboxes

2012-11-24 Thread Eli Barzilay
Yesterday, Neil Toronto wrote: > Rho! Cute! (As much as I like using non-ascii in code now, having a useful Emacs hack to do that (ρ ρ ρ your ⊥), I think that there are a significant number of people who would just avoid using a library that requires them...) -- ((lambda (x) (x x)) (la

Re: [racket-dev] Square-bracket-sensitive macros in Scribble sandboxes

2012-11-24 Thread Eli Barzilay
Yesterday, Neil Toronto wrote: > Without extra assumptions, it's impossible to tell what's supposed > to be an element and what's supposed to be a row. For example, this > is ambiguous: > >(array ((list 1 2))) > > It could be a one-dimensional array containing just '(1 2), or a 1x3 > array co

Re: [racket-dev] [racket] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Eli Barzilay
7 hours ago, Robby Findler wrote: > On Sat, Nov 24, 2012 at 8:53 AM, Laurent wrote: > > > > I think it would already be good enough to only consider the case > > where the user types the paren and wants to remove them > > immediately (e.g., he placed them in the wrong place, or wanted > > square b

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Nick Shelley
> Yes, I believe Eclipse does something like this too, maybe not with such a visual sort of indication. I agree that it's very cool functionality but it requires really thorough tracking > of some hidden state as Robby says (history of the users' key and/or mouse interaction) and I don't think I'm

[racket-dev] Old pull requests on Github

2012-11-24 Thread Jens Axel Søgaard
Hi All, I notice that there a few old pull requests on Github without any form of comments. Even a "we will look at this later" comment looks better to out siders, than none at all. https://github.com/plt/racket/pulls Any thoughts? /Jens Axel _ Racket Developers li

[racket-dev] Implementation of bit vectors

2012-11-24 Thread Jens Axel Søgaard
Hi All, I have written an implementation of bit vectors intended to be part of the data collection. https://github.com/plt/racket/pull/176 Any comments on the implementation and documentation are welcome. The bit vector is represented as a vector of fixnums (packaged in a struct of course).

Re: [racket-dev] [racket] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Nadeem Abdul Hamid
On Sat, Nov 24, 2012 at 12:14 PM, Grant Rettke wrote: > On Sat, Nov 24, 2012 at 11:07 AM, Nick Shelley wrote: > >> I sort of like this behavior, and the visual difference gets rid of any >> potential confusion. >> > > Just an idea... you might duplicate Paredit's functionality: > > http://emacswi

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Nadeem Abdul Hamid
On Sat, Nov 24, 2012 at 12:07 PM, Nick Shelley wrote: > For what it's worth, Xcode differentiates these cases by inserting a > temporary closing paren that is gray instead of black. You can make it > permanent by arrowing over it, typing it yourself, tabbing over it, or just > moving the cursor ou

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Nick Shelley
For what it's worth, Xcode differentiates these cases by inserting a temporary closing paren that is gray instead of black. You can make it permanent by arrowing over it, typing it yourself, tabbing over it, or just moving the cursor outside the matching parens. When it becomes permanent it is blac

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Robby Findler
On Sat, Nov 24, 2012 at 8:53 AM, Laurent wrote: > > > > On Sat, Nov 24, 2012 at 3:11 PM, Nadeem Abdul Hamid wrote: >> >> On Sat, Nov 24, 2012 at 4:03 AM, Laurent wrote: >>> >>> If you can, I think it would be a good idea to remove the paren pair if >>> the user deletes the opening paren he just

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Laurent
On Sat, Nov 24, 2012 at 3:11 PM, Nadeem Abdul Hamid wrote: > On Sat, Nov 24, 2012 at 4:03 AM, Laurent wrote: > >> If you can, I think it would be a good idea to remove the paren pair if >> the user deletes the opening paren he just typed by mistake. Undo should do >> the same (which apparently i

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Nadeem Abdul Hamid
On Sat, Nov 24, 2012 at 4:03 AM, Laurent wrote: > If you can, I think it would be a good idea to remove the paren pair if > the user deletes the opening paren he just typed by mistake. Undo should do > the same (which apparently it does not currently; missing > 'begin/end-edit-sequence' ?). Yea

Re: [racket-dev] Survey for DrRacket users related to automatic parentheses behavior

2012-11-24 Thread Laurent
If you can, I think it would be a good idea to remove the paren pair if the user deletes the opening paren he just typed by mistake. Undo should do the same (which apparently it does not currently; missing 'begin/end-edit-sequence' ?). Laurent On Fri, Nov 23, 2012 at 1:20 AM, Nadeem Abdul Hamid