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

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 laurent.ors...@gmail.com 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

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 nad...@acm.org wrote: On Sat, Nov 24, 2012 at 4:03 AM, Laurent laurent.ors...@gmail.com 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

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 laurent.ors...@gmail.com wrote: On Sat, Nov 24, 2012 at 3:11 PM, Nadeem Abdul Hamid nad...@acm.org wrote: On Sat, Nov 24, 2012 at 4:03 AM, Laurent laurent.ors...@gmail.com wrote: If you can, I think it would be a good idea to remove the paren pair

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

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 nickmshel...@gmail.comwrote: 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

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 gret...@acm.org wrote: On Sat, Nov 24, 2012 at 11:07 AM, Nick Shelley nickmshel...@gmail.comwrote: I sort of like this behavior, and the visual difference gets rid of any potential confusion. Just an idea... you might duplicate Paredit's

[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).

[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

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

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))

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 e...@barzilay.org 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

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 or

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 nad...@acm.org님이 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'

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 while