November 2014 - Pharo-users

Re: [Pharo-users] question on syntax "negate numbers"

by Werner Kassens

dont know but <g> let me try yet another attempt at rephrasing this. suppose you ask an intermediate beginner how 5--4 would be parsed, as: a) 5 - -4 b) 5 -- 4 perhaps he does not need to look up the chapter in the pharobook and will choose b). but if he looks into the pharobook he will read under "Binary messages": "Note that ââ is not allowed for parsing reasons" (i just checked the latest version) now honestly, dont you think that a) is a serious contender? that is all i wanted to say. werner

Nov. 10, 2014

Re: [Pharo-users] question on syntax "negate numbers"

by Thierry Goubier

2014-11-10 15:57 GMT+01:00 Werner Kassens <wkassens(a)libello.com>: > Let me restate what i meant: if you enter 5--4 in squeak for example, the > parser asks you whether you meant 5 - -4 or 5 -- 4. Oh, ok. And what happens if you are not in an interactive mode (like when you are filing-in code) ? Thierry > > werner > > > On 11/10/2014 03:28 PM, Werner Kassens wrote: > >> Of course. i was talking about x -- y not x - - y. >> werner >> >> On 11/10/2014 03:17 PM, Thierry Goubier wrote: >> >>> I believe that x - - y would give you an error. >>> >>> 4 - - 5 in parsing is a different beast, because you consider - 5 as a >>> single token. >>> >> >> >> >> >

Nov. 10, 2014

Re: [Pharo-users] Is there a way to store workspace 'gists' in Pharo?

by Andy Burnett

á§ Doru said <<< If you work with Pharo 4, they should already be saved in a play-cache folder. >> Great, I shall go and experiment. Cheers Andy

Nov. 10, 2014

Re: [Pharo-users] AST #copy behavior

by Mark Rizun

> > >> The AST generated by SmaCC has a postCopy in the same way that you > describe, so I'd say this is OK. > > That's good > Just be precise about what you copy and what you don't copy. Can you say > what will be copied and what won't? > For instance, in RBMethodNode I want to copy replacements inst var. Another example: for RBReturnNode - return and value inst vars.

Nov. 10, 2014

Re: [Pharo-users] Is there a way to store workspace 'gists' in Pharo?

by Peter UhnÃ¡k

There is also ScriptManager http://smalltalkhub.com/#!/~TorstenBergmann/ScriptManager but I do not know if it works with GTPlaygrounds and it seems to have some issues with Morphic? Peter On Mon, Nov 10, 2014 at 3:56 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > If you work with Pharo 4, they should already be saved in a play-cache > folder. > > Cheers, > Doru > > > On Mon, Nov 10, 2014 at 3:55 PM, Andy Burnett < > andy.burnett(a)knowinnovation.com> wrote: > >> From time to time I write a workspace script that I would like to keep. >> Obviously, I could save them to a file, but I was wondering if there was a >> way of saving them in the image, and browsing them in some friendly way? >> >> Cheers >> Andy >> á§ >> > > > > -- > www.tudorgirba.com > > "Every thing has its own flow" >

Nov. 10, 2014

Webdoc: status?

by phil＠highoctane.be

I'd like to use WebDoc for generating my project code doc; I see that https://ci.inria.fr/pharo-contribution/job/WebDoc/ is pretty much red for a long time. Started by timer Building remotely on pharo-contribution-win7.ci.inria.fr <https://ci.inria.fr/pharo-contribution/computer/pharo-contribution-win7.ci.…> (win7 32 win) in workspace C:\builds\workspace\WebDoc Deleting project workspace... done Triggering 30,development,vm <https://ci.inria.fr/pharo-contribution/job/WebDoc/PHARO=30,VERSION=developm…>30,development,vm <https://ci.inria.fr/pharo-contribution/job/WebDoc/PHARO=30,VERSION=developm…> completed with result FAILURE Deleting matrix project workspace... Skipped based on build state FAILURE Finished: FAILURE But the green one isn't more indicative of success... What's the status? Is it used by someone? I tried the config and it crashed; github-camillobruniPPMarkdown184.... does not exit. :-( The catalog says: https://ci.inria.fr/pharo-contribution/job/PharoProjectCatalog/HTML_Report/ So, - I cloned Esteban's github repo (git(a)github.com=estebanlm/pharo-webdoc.git - git submodule init update --init Loaded by hand the packages in the submodule (petitmarkdown) Loaded the WebDoc package (the SimpleWebDoc doesn't load, even if I have Seaside in my image). In a workspace: (WebDocExporter packages: RPackageOrganizer default packages) exportTo: './doc' asFileReference. Which started to generate html files in doc/ nicely but choked while exporting FFITestLibrary Ideas why it fails? Known issue? TIA Phil

Nov. 10, 2014

Re: [Pharo-users] question on syntax "negate numbers"

by Werner Kassens

Let me restate what i meant: if you enter 5--4 in squeak for example, the parser asks you whether you meant 5 - -4 or 5 -- 4. werner On 11/10/2014 03:28 PM, Werner Kassens wrote: > Of course. i was talking about x -- y not x - - y. > werner > > On 11/10/2014 03:17 PM, Thierry Goubier wrote: >> I believe that x - - y would give you an error. >> >> 4 - - 5 in parsing is a different beast, because you consider - 5 as a >> single token. > > >

Nov. 10, 2014

Re: [Pharo-users] Is there a way to store workspace 'gists' in Pharo?

by Tudor Girba

If you work with Pharo 4, they should already be saved in a play-cache folder. Cheers, Doru On Mon, Nov 10, 2014 at 3:55 PM, Andy Burnett < andy.burnett(a)knowinnovation.com> wrote: > From time to time I write a workspace script that I would like to keep. > Obviously, I could save them to a file, but I was wondering if there was a > way of saving them in the image, and browsing them in some friendly way? > > Cheers > Andy > á§ > -- www.tudorgirba.com "Every thing has its own flow"

Nov. 10, 2014

Is there a way to store workspace 'gists' in Pharo?

by Andy Burnett

>From time to time I write a workspace script that I would like to keep. Obviously, I could save them to a file, but I was wondering if there was a way of saving them in the image, and browsing them in some friendly way? Cheers Andy á§

Nov. 10, 2014

Re: [Pharo-users] AST #copy behavior

by Thierry Goubier

2014-11-10 14:38 GMT+01:00 Mark Rizun <mrizun(a)gmail.com>: > Hi guys! > > I'm using AST really often, and recently stumbled on problem with copying > an > AST. > It doesn't copy stuff related to computing sourceInterval of AST, and I > need > it to copy:) > > I know there are #deepCopy and #veryDeepCopy, but they are too heavy > methods > for AST, especially in my case, as I need to copy AST all the time. > > Earlier, I discussed this problem with Marcus Denker. He suggested to fix > #copy of AST (to be more accurate #postCopy). > If I want to copy stuff related to sourceInterval, I would have to > implement > #postCopy for each RBNode... differently. > > RBProgramNode>>#postCopy > super postCopy. > properties := properties copy > > So for each RBNode... it will be like: > > RBNode...>>#postCopy > super postCopy. > "here some different code each time" > > I'm just interested: What do you think about it? > The AST generated by SmaCC has a postCopy in the same way that you describe, so I'd say this is OK. Just be precise about what you copy and what you don't copy. Can you say what will be copied and what won't? Thierry > > Thanks, > Mark > > > > -- > View this message in context: > http://forum.world.st/AST-copy-behavior-tp4789447.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

Nov. 10, 2014