- Pharo-users - lists.pharo.org

Re: [Pharo-users] Find/Replace class scoped

by Vitor Medina Cruz

Interesting, I will have a look at it. On Thu, May 21, 2020 at 11:52 AM Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > Hi Vitor, > > as a matter of fact, the infrastructure for doing what you're looking > for is already there. > > The algorithm is the following: > > - create a scope (something based on RBBrowserEnvironment, such as > RBClassEnvironment or based on regexes and AND / OR operations: > RBAndEnvironment, RBNotEnvironment, which allows for virtually > anything, such as all #printString methods in the package X that do > not belong to class Y) > > - create a refactoring command: if it is not a pre-existing command > such as rename class, etc..., then writing a pattern matcher is > possible with RBTreeRewriter. > > - execute the refactoring command on the environment, changing only > for the subset of code visible in the environment. > > Normally, the system browser or the search tools should automatically > setup the environment for you, and scope accordingly most of the > refactoring commands. As far as I know, there isn't yet a shell giving > you the full pattern matching rewrite power, but some work was > underway (GUI tools). > > Going with the source files as you did also work... > > Regards, > > Thierry > > Le jeu. 21 mai 2020 Ã 15:30, Vitor Medina Cruz <vitormcruz(a)gmail.com> a > Ã©crit : > > > > Well, as it seems, there is no way of find/replacing other than inside a > single method. > > > > As a workaround, I did the following: > > > > 1- Committed all my image work in progress; > > 2- Opened the project structure in an external tool (notepad++ in this > case) and did the find/replace there; > > 3- Committed it using git command line; > > 4- Back to the image, I did a repair repository from iceberg checking > out and ignoring changes to the image (safe because I did commit everything > before) > > > > If there are many places to change, it is worth. > > > > Regards, > > Vitor > > > > On Tue, May 19, 2020 at 12:56 PM Vitor Medina Cruz <vitormcruz(a)gmail.com> > wrote: > >> > >> Hello, > >> > >> Is there a way to make find replace in a class scoped way? I can do > that with finder, but I figured only with package scoping. I wanna to > change the name of a variable in multiple methods, and also I would like to > regex replace an expression also in multiple methods. > >> > >> Regards, > >> Vitor > >

May 21, 2020

Re: [Pharo-users] Find/Replace class scoped

by Thierry Goubier

Hi Vitor, as a matter of fact, the infrastructure for doing what you're looking for is already there. The algorithm is the following: - create a scope (something based on RBBrowserEnvironment, such as RBClassEnvironment or based on regexes and AND / OR operations: RBAndEnvironment, RBNotEnvironment, which allows for virtually anything, such as all #printString methods in the package X that do not belong to class Y) - create a refactoring command: if it is not a pre-existing command such as rename class, etc..., then writing a pattern matcher is possible with RBTreeRewriter. - execute the refactoring command on the environment, changing only for the subset of code visible in the environment. Normally, the system browser or the search tools should automatically setup the environment for you, and scope accordingly most of the refactoring commands. As far as I know, there isn't yet a shell giving you the full pattern matching rewrite power, but some work was underway (GUI tools). Going with the source files as you did also work... Regards, Thierry Le jeu. 21 mai 2020 Ã 15:30, Vitor Medina Cruz <vitormcruz(a)gmail.com> a Ã©crit : > > Well, as it seems, there is no way of find/replacing other than inside a single method. > > As a workaround, I did the following: > > 1- Committed all my image work in progress; > 2- Opened the project structure in an external tool (notepad++ in this case) and did the find/replace there; > 3- Committed it using git command line; > 4- Back to the image, I did a repair repository from iceberg checking out and ignoring changes to the image (safe because I did commit everything before) > > If there are many places to change, it is worth. > > Regards, > Vitor > > On Tue, May 19, 2020 at 12:56 PM Vitor Medina Cruz <vitormcruz(a)gmail.com> wrote: >> >> Hello, >> >> Is there a way to make find replace in a class scoped way? I can do that with finder, but I figured only with package scoping. I wanna to change the name of a variable in multiple methods, and also I would like to regex replace an expression also in multiple methods. >> >> Regards, >> Vitor

May 21, 2020

Re: [Pharo-users] [ANN] What are good reasons to use Smalltalk?

by Vitor Medina Cruz

> > You can have a webpage, or even a web application (JS) and it will run > exactly the same on all major, modern, web-browsers (Chromium, Safari > and Firefox). > Sorry, I mean how so are Smalltalk systems less compatible than web browsers are? This means between different distributions of Smalltalk (VA, Squeak, Pharo...)? Same code are not as compatible between different Smalltalks distribution as a web application is between different browsers? How so? Why? Regards, Vitor On Thu, May 21, 2020 at 11:11 AM Esteban Maringolo <emaringolo(a)gmail.com> wrote: > On Thu, May 21, 2020 at 10:37 AM Vitor Medina Cruz <vitormcruz(a)gmail.com> > wrote: > > > > Richard > > > > "The browsers are *way* more compatible than Smalltalk systems are." > > > > How so? > > You can have a webpage, or even a web application (JS) and it will run > exactly the same on all major, modern, web-browsers (Chromium, Safari > and Firefox). > > Regards, > > Esteban A. Maringolo > >

May 21, 2020

Re: [Pharo-users] Refactor without formatting

by hogoww

I wanted to take a look at this, but I could not reproduce the issue, although I distinctly remember I had the issue at some point. Could you describe the problem further please? Pierre On 21/05/2020 12:06, Guillermo Polito wrote: > I think what Stef means: > Â - yes, please open an issue (maybe check there is no one already there?) > Â - If somebody wants to give it a try at fixing this, it would be > SUPER welcome :P :) > Â Â Â (and that nobody needs to be an expert to do that, itâs the > other way around, you become an expert by doing it ^^) > >> El 20 may 2020, a las 21:16, Vitor Medina Cruz <vitormcruz(a)gmail.com >> <mailto:vitormcruz@gmail.com>> escribiÃ³: >> >> Ok, so should I open the issue or leave it as it is? >> >> On Wed, May 20, 2020 at 2:08 PM StÃ©phane Ducasse >> <stephane.ducasse(a)inria.fr <mailto:stephane.ducasse@inria.fr>> wrote: >> >> There is what we would love to have and there is what we have. >> It is difficult to conserve the formatting of the original method >> especially on extract >> or more generally on code transformation. >> Now it does not mean that we like it this way. >> But given the ratio income/results I think that Pharo is super >> super good. >> >> But but >> people can help >> people can pay for more. >> >> S. >> >>> On 19 May 2020, at 19:33, Vitor Medina Cruz >>> <vitormcruz(a)gmail.com <mailto:vitormcruz@gmail.com>> wrote: >>> >>> Hello, >>> >>> When I run a refactoring, Rename Method, for example, the >>> refactoring is reformatting the code affected. Is it possible to >>> configure Pharo to refactor without reformatting code? Depending >>> on the refactoring, the reformat is so intrusive that make it >>> more worth to make the refactoring by hand. >>> >>> Regards, >>> Vitor >> >> -------------------------------------------- >> StÃ©phane Ducasse >> http://stephane.ducasse.free.fr >> <http://stephane.ducasse.free.fr/> / http://www.pharo.org >> <http://www.pharo.org/> >> 03 59 35 87 52 >> Assistant: Julie Jonas >> FAX 03 59 57 78 50 >> TEL 03 59 35 86 16 >> S. Ducasse - Inria >> 40, avenue Halley, >> Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza >> Villeneuve d'Ascq 59650 >> France >> >

May 21, 2020

Re: [Pharo-users] [ANN] What are good reasons to use Smalltalk?

by Esteban Maringolo

On Thu, May 21, 2020 at 10:37 AM Vitor Medina Cruz <vitormcruz(a)gmail.com> wrote: > > Richard > > "The browsers are *way* more compatible than Smalltalk systems are." > > How so? You can have a webpage, or even a web application (JS) and it will run exactly the same on all major, modern, web-browsers (Chromium, Safari and Firefox). Regards, Esteban A. Maringolo

May 21, 2020

Re: [Pharo-users] [ANN] What are good reasons to use Smalltalk?

by Vitor Medina Cruz

Richard "The browsers are *way* more compatible than Smalltalk systems are." How so? On Tue, May 19, 2020 at 4:11 AM Richard O'Keefe <raoknz(a)gmail.com> wrote: > The browsers are *way* more compatible than Smalltalk systems are. > I once spoke to a manager at a company I shan't name (it does not > exist any more) about a new international standard being developed > relating to their product (not Smalltalk). "We don't care about > the standard," he replied, "we ARE the standard." Come to think of > it, an open source system (again not Smalltalk) I used heavily for > a while decided to ignore the developing standard. That project is > dead and an attempt to revive it failed. > > It's not hard to build web sites that work with the major browsers. > You just have to seriously want to. > > > On Tue, 19 May 2020 at 11:01, horrido <horrido.hobbies(a)gmail.com> wrote: > >> It's 2020 and we're still faced with browser compatibility issues?!! >> >> Man, the web is really a piece o' sh*t. >> >> >> >> Offray Vladimir Luna CÃ¡rdenas-2 wrote >> > Same for Firefox. I thought the poll was closed when I visited. Now I >> > can check it works on Chromium. I wonder how many people tried to >> > participate before but has not the proper browser to do it and not even >> > a clue about that. >> > >> > How could be this pull be made more open and accessible? >> > >> > Cheers, >> > >> > Offray >> > >> > On 15/05/20 4:35 p. m., Esteban Maringolo wrote: >> >> I don't know what is behind the poll system, but it doesn't work in >> >> Brave browser. It simply says "Thanks for participating in the poll." >> >> >> >> I find the questions confusing though. >> >> >> >> Esteban A. Maringolo >> >> >> >> On Wed, May 13, 2020 at 4:43 PM Richard Kenneth Eng >> >> < >> >> > horrido.hobbies@ >> >> > > wrote: >> >>> >> https://smalltalk.tech.blog/2020/05/13/what-are-good-reasons-to-use-smallta… >> >>> >> >>> Please participate in the poll. >> >> >> >> >> >> -- >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >> >>

May 21, 2020

Re: [Pharo-users] Find/Replace class scoped

by Vitor Medina Cruz

Well, as it seems, there is no way of find/replacing other than inside a single method. As a workaround, I did the following: 1- Committed all my image work in progress; 2- Opened the project structure in an external tool (notepad++ in this case) and did the find/replace there; 3- Committed it using git command line; 4- Back to the image, I did a repair repository from iceberg checking out and ignoring changes to the image (safe because I did commit everything before) If there are many places to change, it is worth. Regards, Vitor On Tue, May 19, 2020 at 12:56 PM Vitor Medina Cruz <vitormcruz(a)gmail.com> wrote: > Hello, > > Is there a way to make find replace in a class scoped way? I can do that > with finder, but I figured only with package scoping. I wanna to change the > name of a variable in multiple methods, and also I would like to regex > replace an expression also in multiple methods. > > Regards, > Vitor >

May 21, 2020

[ANN] Gravatar wrapper moved to GitHub

by Torsten Bergmann

Just migrated "Pharo-Gravatar" - a simple Pharo wrapper for the Gravatar API over to GitHub: https://github.com/astares/Pharo-Gravatar see attached image for an example. Enjoy! Bye T.

May 21, 2020

Re: [Pharo-users] UK Smalltalk User Group Meeting - Wednesday, May 27th

by Andy Burnett

> Any chance the meeting could be recorded? I want to attend, but it is clashing with a work meeting. Cheers Andy >

May 21, 2020

Re: [Pharo-users] Refactor without formatting

by Guillermo Polito

I think what Stef means: - yes, please open an issue (maybe check there is no one already there?) - If somebody wants to give it a try at fixing this, it would be SUPER welcome :P :) (and that nobody needs to be an expert to do that, itâs the other way around, you become an expert by doing it ^^) > El 20 may 2020, a las 21:16, Vitor Medina Cruz <vitormcruz(a)gmail.com> escribiÃ³: > > Ok, so should I open the issue or leave it as it is? > > On Wed, May 20, 2020 at 2:08 PM StÃ©phane Ducasse <stephane.ducasse(a)inria.fr <mailto:stephane.ducasse@inria.fr>> wrote: > There is what we would love to have and there is what we have. > It is difficult to conserve the formatting of the original method especially on extract > or more generally on code transformation. > Now it does not mean that we like it this way. > But given the ratio income/results I think that Pharo is super super good. > > But but > people can help > people can pay for more. > > S. > >> On 19 May 2020, at 19:33, Vitor Medina Cruz <vitormcruz(a)gmail.com <mailto:vitormcruz@gmail.com>> wrote: >> >> Hello, >> >> When I run a refactoring, Rename Method, for example, the refactoring is reformatting the code affected. Is it possible to configure Pharo to refactor without reformatting code? Depending on the refactoring, the reformat is so intrusive that make it more worth to make the refactoring by hand. >> >> Regards, >> Vitor > > -------------------------------------------- > StÃ©phane Ducasse > http://stephane.ducasse.free.fr <http://stephane.ducasse.free.fr/> / http://www.pharo.org <http://www.pharo.org/> > 03 59 35 87 52 > Assistant: Julie Jonas > FAX 03 59 57 78 50 > TEL 03 59 35 86 16 > S. Ducasse - Inria > 40, avenue Halley, > Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza > Villeneuve d'Ascq 59650 > France >

May 21, 2020