February 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] New methods for the String class

by Pharo4Stef

this is exactly the point of the project. Rethinking the API. And writing a systematic analysis of the situation so that we can get an overview. Stef On 24 Feb 2014, at 22:35, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Sure, the hardest part of the work is not really about implementing the functionalities, but providing good method names, good comments and relevant examples. > > Alexandre > > > On Feb 24, 2014, at 6:19 PM, Eliot Miranda <eliot.miranda(a)gmail.com> wrote: > >> >> >> >> On Mon, Feb 24, 2014 at 12:29 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >> Would be great to have: âConfigurationOfRoassalâ chopCamel => #(âConfigurationâ âOfâ âRoassalâ). >> >> 'ConfigurationOfRoassal' piecesCutWhere: [:a :b| a isLowercase and: [b isUppercase]] an OrderedCollection('Configuration' 'Of' 'Roassal') >> >> It's too trivial, surely. >> >> >> Alexandre >> >> >> On Feb 24, 2014, at 2:30 PM, Daniela Meneses <daniela11290(a)gmail.com> wrote: >> >>> Hi to all, >>> >>> As you may know I'm working on in some improvements for the String class. Until now I implemented some missing tests. Right now I'm looking forward to add new methods that could be useful based on Ruby API (http://www.ruby-doc.org/core-2.1.0/String.html) These are a few of the methods that I'm planning to implement: >>> >>> â¢ chomp(separator=$/) -> new_str >>> â¢ chop() -> new_str >>> â¢ ljust(integer, padstr='') ->new_str >>> â¢ next -> new_str >>> â¢ partition(sep) -> [head, sep, tail] >>> >>> Could you help to find out if these methods are already available for the String class? >>> >>> If you have any idea of new methods for the string class, will be really welcome. >>> >>> -- >>> Cheers, >>> Daniela Meneses >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> >> >> >> -- >> best, >> Eliot > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > >

Feb. 25, 2014

Re: [Pharo-dev] New methods for the String class

by Tudor Girba

This exists already in CollectionExtensions: 'ConfigurationOfRoassal' piecesCutWhereCamelCase ==> an OrderedCollection('Configuration' 'Of' 'Roassal') Doru On Mon, Feb 24, 2014 at 9:29 PM, Alexandre Bergel <alexandre.bergel(a)me.com>wrote: > Would be great to have: 'ConfigurationOfRoassal' chopCamel => > #('Configuration' 'Of' 'Roassal'). > > Alexandre > > > On Feb 24, 2014, at 2:30 PM, Daniela Meneses <daniela11290(a)gmail.com> > wrote: > > > Hi to all, > > > > As you may know I'm working on in some improvements for the String > class. Until now I implemented some missing tests. Right now I'm looking > forward to add new methods that could be useful based on Ruby API ( > http://www.ruby-doc.org/core-2.1.0/String.html) These are a few of the > methods that I'm planning to implement: > > > > * chomp(separator=$/) -> new_str > > * chop() -> new_str > > * ljust(integer, padstr='') ->new_str > > * next -> new_str > > * partition(sep) -> [head, sep, tail] > > > > Could you help to find out if these methods are already available for > the String class? > > > > If you have any idea of new methods for the string class, will be really > welcome. > > > > -- > > Cheers, > > Daniela Meneses > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > -- www.tudorgirba.com "Every thing has its own flow"

Feb. 25, 2014

Re: [Pharo-dev] GTPlayground

by Tudor Girba

Thanks. Indeed, we had two mistakes. I just solved the first one. Please, just ignore the second one for now. We will solve it in a week time when we will have the Moose Dojo in Bern. Cheers, Doru On Mon, Feb 24, 2014 at 10:51 PM, Alejandro Infante < alejandroinfante91(a)gmail.com> wrote: > Just tried to copy and paste the script to load the GTPlayground on a > clean Pharo 3.0 image and got this warning: > > ------------------------------------------------------------------------- > This package depends on the following classes: > EyeContextInspector > RTView > You must resolve these dependencies before you will be able to load these > definitions: > EyeDebuggerContextInspector > gtInspectorViewIn: > ------------------------------------------------------------------------- > > Am I missing something obvious? > > Cheers, > Alejandro > > > 2014-02-24 13:11 GMT-08:00 Alexandre Bergel <alexandre.bergel(a)me.com>: > > > Can this be tested on a vanilla Pharo 3.0 image? >> >> Yes. >> >> http://www.humane-assessment.com/blog/the-moldable-gtinspector-deconstructed >> >> The following script should work: >> >> Gofer new >> url: 'http://www.smalltalkhub.com/mc/Moose/GToolkit/main'; >> configuration; >> load. >> (Smalltalk globals at: #ConfigurationOfGToolkit) loadDevelopment >> (Smalltalk globals at: #GTInspector) registerToolsOn: Smalltalk tools. >> (Smalltalk globals at: #GTPlayground) registerToolsOn: Smalltalk tools. >> >> >> > I still don't get the "moose image" vs "pharo image" separation. I >> > thought Moose was installable, as any other package is :) >> >> Moose is installable as any other software. The reason for having a Moose >> image is essentially due to the long time taken by moose to be loaded. >> In addition, the moose image comes with a theme. >> >> Alexandre >> >> >> > >> > Regards! >> > Esteban A. Maringolo >> > >> > >> > 2014-02-24 17:59 GMT-03:00 Alexandre Bergel <alexandre.bergel(a)me.com>: >> >> Hi! >> >> >> >> Now I am back from holidays, I am catching up with what happens during >> that February. >> >> My first surprise is GTPlayground, packaged with the Moose image. >> >> >> >> This is really cool stuff. I have never thought that the workspace >> could be such a primitive tool. GTPlayground greatly enhances my workflow >> when I am in a workspace. Managing variables is still missing apparently, >> but this is clearly a great match with my dream of a cool Pharo. >> >> >> >> Cheers, >> >> Alexandre >> >> -- >> >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> >> Alexandre Bergel http://www.bergel.eu >> >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> >> >> >> >> > >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> > -- www.tudorgirba.com "Every thing has its own flow"

Feb. 25, 2014

Re: [Pharo-dev] iPad version does not work ?[SEC=UNCLASSIFIED]

by Stephen Taylor

On Mon, 2014-02-24 at 23:33 -0300, Alexandre Bergel wrote: > It would be great to have a kind of tutorial on how to install pharo on an ipad and iphone. > Actually, just a couple of screenshots should be enough I hope. Seconded - I keep meaning to ask this very question. I (used to!) know Smalltalk, have an iPad and a Mac Mini, and would love to know where to start with Pharo on IOS. There may well be information out there I just haven't stumbled across yet. > Alexandre Steve

Feb. 25, 2014

Re: [Pharo-dev] iPad version does not work ?

by Alexandre Bergel

It would be great to have a kind of tutorial on how to install pharo on an ipad and iphone. Actually, just a couple of screenshots should be enough I hope. Alexandre On Feb 24, 2014, at 9:31 PM, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > it *should* be working now. > > cheers > Esteban (who needs to write more documentation, but he does what he can :) ) > > On 24 Feb 2014, at 08:58, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > >> not yetâ¦ so far I restored the build capability, not the image event handling :( >> (nevertheless, Iâm on it :) ) >> >> Esteban >> >> On 24 Feb 2014, at 08:00, jannik laval <jannik.laval(a)gmail.com> wrote: >> >>> Hi Esteban, >>> >>> Did you already try ? >>> I saw a message on the VM repo related to iOS, not sure it is for my problem. >>> >>> Cheers, >>> Jannik >>> >>> >>> 2014-01-29 17:32 GMT+01:00 Esteban Lorenzano <estebanlm(a)gmail.com>: >>> oksâ¦ I will take a lookâ¦ as soon as I can :S >>> >>> (damnâ¦ I need to learn how to do a mitosisâ¦) >>> >>> On 29 Jan 2014, at 17:28, jannik laval <jannik.laval(a)gmail.com> wrote: >>> >>>> I confirm that it does not work: the simulator compile (but not the non-simulator). >>>> Then the image cannot be open: I have a white screen. >>>> Here is my process: >>>> >>>> === >>>> 1) git clone https://github.com/pharo-project/pharo-vm.git >>>> 2) in ./image dir prepare a VMMaker image (including download of a pharo 2.0): >>>> ./newImage.sh >>>> >>>> 3)open the generated.image and execute: >>>> === >>>> PharoIPhoneBuilder buildIPhone. >>>> â or â >>>> PharoIPhoneBuilder buildIPhoneSimulator. >>>> >>>> 4) Generate your iPhone image in iosbuild/resources/ >>>> ./generate.sh >>>> >>>> 5) In dir ./build: >>>> sh build.sh >>>> === >>>> >>>> Cheers, >>>> Jannik >>>> >>>> >>>> >>>> 2014-01-29 Esteban Lorenzano <estebanlm(a)gmail.com> >>>> and btwâ¦ >>>> >>>> iosbuild/resource$ ./generate.sh >>>> >>>> should generate a 1.4 image that *should* work in ipad (no idea if that will be the case, its been more than 6months since I do not test it and vm changed since then). >>>> >>>> Esteban >>>> >>>> >>>> On 29 Jan 2014, at 10:23, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>>> >>>>> PharoIPhoneBuilder buildIPhone. >>>>> >>>>> it should generate all sources and a âbuild.shâ >>>>> >>>>> then >>>>> >>>>> build$ sh build.sh >>>>> >>>>> will generate an xcode project. >>>>> >>>>> and let me rememberâ¦ mmmâ¦ yeah, that was all :) >>>>> >>>>> >>>>> >>>>> On 29 Jan 2014, at 08:10, jannik laval <jannik.laval(a)gmail.com> wrote: >>>>> >>>>>> Hi Esteban, >>>>>> >>>>>> Hum, this means that my instructions are outdated. >>>>>> Where are the right instructions ? The ones on Github do not mention IOS. >>>>>> >>>>>> Cheers, >>>>>> Jannik >>>>>> >>>>>> >>>>>> 2014-01-29 Esteban Lorenzano <estebanlm(a)gmail.com> >>>>>> >>>>>> On 29 Jan 2014, at 00:18, Eliot Miranda <eliot.miranda(a)gmail.com> wrote: >>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Tue, Jan 28, 2014 at 2:46 PM, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: >>>>>>> because you are not following the instructions ;) >>>>>>> >>>>>>> basicallyâ¦ you can generate them by: >>>>>>> >>>>>>> build$ ../scripts/extract-commit-info.sh >>>>>>> >>>>>>> I asked for this info last week ;-). Thanks! >>>>>> >>>>>> hey! I answered you! :P >>>>>> >>>>>> >>>>>>> >>>>>>> But this is alarming: >>>>>>> >>>>>>> McStalker.pharovm$ ./scripts/extract-commit-info.sh >>>>>>> readlink: ./scripts/extract-commit-info.sh Invalid argument >>>>>>> >>>>>>> I suggest changing >>>>>>> SCRIPT_DIR=`readlink "$0"` || SCRIPT_DIR="$0"; >>>>>>> to read >>>>>>> SCRIPT_DIR=`readlink "$0" >/dev/null` || SCRIPT_DIR="$0"; >>>>>>> >>>>>>> >>>>>>> Esteban >>>>>>> >>>>>>> On 28 Jan 2014, at 23:15, jannik.laval <jannik.laval(a)gmail.com> wrote: >>>>>>> >>>>>>>> Thank you, I am trying the latest one. >>>>>>>> >>>>>>>> When compiling for IOS, I have an error in sqSCCSVersion.h >>>>>>>> >>>>>>>> #include "vmVersionInfo.h" // defines REVISION_STRING >>>>>>>> the file is not found. >>>>>>>> >>>>>>>> Anyone knows where is this file ? >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Jannik >>>>>>>> >>>>>>>> On Jan 28, 2014, at 8:58 PM, Pharo4Stef <pharo4Stef(a)free.fr> wrote: >>>>>>>> >>>>>>>>> jannik the latest vm is not on gitoruous anymore but git >>>>>>>>> >>>>>>>>> >>>>>>>>> On 27 Jan 2014, at 22:03, jannik laval <jannik.laval(a)gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hum, have I the correct repository ? >>>>>>>>>> I used this one: https://git.gitorious.org/cogvm/cog-osx.git >>>>>>>>>> >>>>>>>>>> But, I just saw that this one exists: https://github.com/pharo-project/pharo-vm >>>>>>>>>> I should use it no? >>>>>>>>>> >>>>>>>>>> Jannik >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> 2014-01-27 Esteban Lorenzano <estebanlm(a)gmail.com> >>>>>>>>>> 1.4 and 2.0 worked out of the boxâ¦ and after my latest integration, 3.0 should work too. >>>>>>>>>> I will take a look as soon as I have half and hour to spare. >>>>>>>>>> >>>>>>>>>> Esteban >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On 27 Jan 2014, at 14:27, jannik laval <jannik.laval(a)gmail.com> wrote: >>>>>>>>>> >>>>>>>>>>> Hi list, >>>>>>>>>>> >>>>>>>>>>> Does anyone try to load Pharoon iPad ? >>>>>>>>>>> In the past, the version 1.4 worked with XCode 4.4. >>>>>>>>>>> >>>>>>>>>>> I just tried to recompile it with the new XCode (5.0.2). >>>>>>>>>>> The VM seems to work, but the pharo 1.4 image freezes. >>>>>>>>>>> >>>>>>>>>>> Any idea ? >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> ~~Jannik Laval~~ >>>>>>>>>>> Ãcole des Mines de Douai >>>>>>>>>>> Enseignant-chercheur >>>>>>>>>>> http://www.jannik-laval.eu >>>>>>>>>>> http://car.mines-douai.fr/ >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> ~~Jannik Laval~~ >>>>>>>>>> Ãcole des Mines de Douai >>>>>>>>>> Enseignant-chercheur >>>>>>>>>> http://www.jannik-laval.eu >>>>>>>>>> http://car.mines-douai.fr/ >>>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> best, >>>>>>> Eliot >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> ~~Jannik Laval~~ >>>>>> Ãcole des Mines de Douai >>>>>> Enseignant-chercheur >>>>>> http://www.jannik-laval.eu >>>>>> http://car.mines-douai.fr/ >>>>>> >>>>> >>>> >>>> >>>> >>>> >>>> -- >>>> ~~Jannik Laval~~ >>>> Ãcole des Mines de Douai >>>> Enseignant-chercheur >>>> http://www.jannik-laval.eu >>>> http://car.mines-douai.fr/ >>>> >>> >>> >>> >>> >>> -- >>> ~~Jannik Laval~~ >>> Ãcole des Mines de Douai >>> Enseignant-chercheur >>> http://www.jannik-laval.eu >>> http://car.mines-douai.fr/ >>> >> > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Feb. 25, 2014

Path>>parentUpTo: aParentDirName

by Sebastian Sastre

Just made this convenience, sharing: Path>>parentUpTo: aParentDirName "Answers the path of the parent dir with name aParentDirName or root if not found." self withParents reversed do:[:dir| dir basename = aParentDirName ifTrue:[^dir]]. ^ Path root

Feb. 25, 2014

Re: [Pharo-dev] Log of the february dev meeting

by Alexandre Bergel

Why not calling "PharoS" as "PharoWithoutJit" ? Alexandre > Le 23-02-2014 Ã 12:11, ClÃ©ment Bera <bera.clement(a)gmail.com> a Ã©crit : > > Hello, > > > 2014-02-23 14:51 GMT+01:00 Alexandre Bergel <alexandre.bergel(a)me.com>: >> Hi! >> >> What is PharoS? > > For marketing, > > Cog VM => Pharo VM > Stack VM => PharoS VM > >> >> Alexandre >> >> > Le 22-02-2014 Ã 7:44, Pharo4Stef <pharo4Stef(a)free.fr> a Ã©crit : >> > >> > HI guys >> > >> > we did not have a full team meeting since nov so here is the log of the one feb 2014. >> > >> > 17 February 2014 >> > >> > >> > TODO for 3.0 >> > ââââââ >> > >> > - [todo] 17 issues left >> > - [todo] Rpackage >> > - [todo] classBuilder >> > - [todo] VM >> > - [todo] new pharo web sites >> > - [todo] pharo list of changes >> > >> > - [no progress] >> > OPAL methods withoutsource >> > stalled >> > unclear who is creating method without source. >> > >> > - [Todo ] SmalltalkInbox for projects >> > >> > >> > - [Todo] >> > Web site >> > Pharodoc web site >> > Association >> > >> > - [30] MetacelloRepository >> > >> > >> > >> > >> > >> > Todo for 40 >> > âââââ >> > >> > - [40] NativeBoost on PharoS >> > >> > - [40] Kill Package Info >> > - Rpackage iteration under way >> > >> > - [40] TxModel >> > - (done) refactoring immutable position selection >> > - (done) visual is working >> > - scrolling should be added >> > - (done) page up down should be added >> > - morph widget >> > - finish >> > - (done) Study Rubric >> > >> > - [40] NewInterpreter >> > NewSpec interpreter >> > two days of work >> > should be integrated in this iteration >> > >> > - [40] bugs from the image >> > >> > - [40] NativeBoost with new ASMJIT version >> > >> > - [40] New look and feel - November >> > >> > - [40] SystemEvents >> > >> > - [40] Display VM Guile and Esteban are killing globals >> > >> > >> > >> > Stef >

Feb. 25, 2014

Re: [Pharo-dev] Log of the february dev meeting

by Alexandre Bergel

Ah okay. Thanks! Alexandre > Le 23-02-2014 Ã 11:49, Sven Van Caekenberghe <sven(a)stfx.eu> a Ã©crit : > > >> On 23 Feb 2014, at 14:51, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >> >> Hi! >> >> What is PharoS? > > The non-JIT version of Cog, AKA the Stack VM, a modern version of the old VM. > >> Alexandre >> >>> Le 22-02-2014 Ã 7:44, Pharo4Stef <pharo4Stef(a)free.fr> a Ã©crit : >>> >>> HI guys >>> >>> we did not have a full team meeting since nov so here is the log of the one feb 2014. >>> >>> 17 February 2014 >>> >>> >>> TODO for 3.0 >>> ââââââ >>> >>> - [todo] 17 issues left >>> - [todo] Rpackage >>> - [todo] classBuilder >>> - [todo] VM >>> - [todo] new pharo web sites >>> - [todo] pharo list of changes >>> >>> - [no progress] >>> OPAL methods withoutsource >>> stalled >>> unclear who is creating method without source. >>> >>> - [Todo ] SmalltalkInbox for projects >>> >>> >>> - [Todo] >>> Web site >>> Pharodoc web site >>> Association >>> >>> - [30] MetacelloRepository >>> >>> >>> >>> >>> >>> Todo for 40 >>> âââââ >>> >>> - [40] NativeBoost on PharoS >>> >>> - [40] Kill Package Info >>> - Rpackage iteration under way >>> >>> - [40] TxModel >>> - (done) refactoring immutable position selection >>> - (done) visual is working >>> - scrolling should be added >>> - (done) page up down should be added >>> - morph widget >>> - finish >>> - (done) Study Rubric >>> >>> - [40] NewInterpreter >>> NewSpec interpreter >>> two days of work >>> should be integrated in this iteration >>> >>> - [40] bugs from the image >>> >>> - [40] NativeBoost with new ASMJIT version >>> >>> - [40] New look and feel - November >>> >>> - [40] SystemEvents >>> >>> - [40] Display VM Guile and Esteban are killing globals >>> >>> >>> >>> Stef > >

Feb. 25, 2014

Re: [Pharo-dev] New methods for the String class

by Ron Teitelbaum

Hi All, Here is a moldy oldie from 2005: http://bugs.squeak.org/view.php?id=1821 The arguments against increasing the size of classes worked on me. All except two methods which I still use frequently. They are explode: and mergeDelimited: (I changed the name of merge: to mergeDelimited: to make it more clear). "explode the collection into a collection of collections broken by aDelimiter" "(#(#(1 2) #(3 4)) mergeDelimited: Character tab ) explode: Character tab = an OrderedCollection(#(1 2) #(3 4)) 'abcdef' explode: 'cd' = an OrderedCollection('ab' 'ef')" I use these all the time. Example: Mail >> replaceTokensIn: aString ^self tokens inject: aString into: [:str :assoc | ((str explode: assoc key) mergeDelimited: assoc value value)]. We have templates that users can throw tokens in like {!First Name} {!email} then we just resolve the tokens and their evaluator block into an array tokens: anArray "Set an array of associations that represent token - value pairs being substituted in the email. The keys are strings to be looked for, the values are blocks being evaluated to obtain the string result." standardTokens := anArray and process the template. While these two methods (explode: and mergeDelimited:) never actually made it into a release I still find them very useful. Daniela, Your partition looks like my explode. Ron Teitelbaum Eliot Miranda wrote: On Mon, Feb 24, 2014 at 1:58 PM, Norbert Hartl <norbert(a)hartl.name> wrote: Am 24.02.2014 um 22:19 schrieb Eliot Miranda <eliot.miranda(a)gmail.com>: On Mon, Feb 24, 2014 at 12:29 PM, Alexandre Bergel<alexandre.bergel(a)me.com> wrote: Would be great to have: 'ConfigurationOfRoassal' chopCamel => #('Configuration' 'Of' 'Roassal'). 'ConfigurationOfRoassal' piecesCutWhere: [:a :b| a isLowercase and: [b isUppercase]] an OrderedCollection('Configuration' 'Of' 'Roassal') It's too trivial, surely. No it is not. Because you have to know about it. Thanks for that one. "I learned something today[tm]" But the real things to learn are the Method Finder and the browser. Adding a lot of names that are known to those that know some scripting language du jour, but are incomprehensible to me, and no doubt many others, is not doing anything for anybody, except trying to be pointlessly cool. Trying to encourage programmers to use the ability of the system to self-introspect and self-document is giving them general skills they can build upon. So a project to improve the UI so that programmers are led to tools they can use for discovery seems worth-while to me, while adding yet more short-hand to hand-hold the ignorant isn't helping, IMHO. A modified Finder that had named fields for the formation of the "example" would go along way. I went a long time without knowing how to work with this. its a case of you-don't-know-what-you-don't-know cheers -ben Norbert Alexandre On Feb 24, 2014, at 2:30 PM, Daniela Meneses <daniela11290(a)gmail.com> wrote: > Hi to all, > > As you may know I'm working on in some improvements for the String class. Until now I implemented some missing tests. Right now I'm looking forward to add new methods that could be useful based on Ruby API (http://www.ruby-doc.org/core-2.1.0/String.html) These are a few of the methods that I'm planning to implement: > > . chomp(separator=$/) -> new_str > . chop() -> new_str > . ljust(integer, padstr='') ->new_str > . next -> new_str > . partition(sep) -> [head, sep, tail] > > Could you help to find out if these methods are already available for the String class? > > If you have any idea of new methods for the string class, will be really welcome. > > -- > Cheers, > Daniela Meneses -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu <http://www.bergel.eu/> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. -- best, Eliot -- best, Eliot

Feb. 25, 2014

Re: [Pharo-dev] New methods for the String class

by btc＠openinworld.com

Feb. 25, 2014