May 2011 - Pharo-users - lists.pharo.org

Re: [Pharo-users] AST Browser?

by Lukas Renggli

No, not a stupid question. In the screenshot you showed there was also semantic information displayed. You can get that in Pharo too, but you need to tell the AST in which context to resolve it: (RBParser parseExpression: 'x + y') annotateInClass: Point; explore Cheers, Lukas On 20 May 2011 22:33, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com>wrote: > yes, you are right!! > stupid question. > > Thanks![?] > > > On Fri, May 20, 2011 at 4:45 PM, Lukas Renggli <renggli(a)gmail.com> wrote: > >> Indeed, then >> >> (RBParser parseExpression: '1 + 2') explore >> >> is probably the closest you get. >> >> Lukas >> >> On 20 May 2011 21:37, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> >> wrote: >> > i dont know how to answer. >> > so i would show an example >> > http://groovy.codehaus.org/Groovy+Console >> > >> > >> http://groovy.codehaus.org/download/attachments/36800/astbrowser.png?versio… >> > >> > The groovy console has an AST browser, and i was wondering where the AST >> > Browser for Pharo is. >> > I played with the RBParser to parse an expression and inspect the AST >> tree, >> > but i could not find a nice browser( or inspector ) >> > >> > Thanks >> > >> > >> > >> > On Fri, May 20, 2011 at 2:54 PM, Lukas Renggli <renggli(a)gmail.com> >> wrote: >> >> >> >> Hi Bernardo, >> >> >> >> What do you understand as an "AST browser"? A special inspector for AST >> >> nodes? >> >> >> >> Lukas >> >> >> >> On 20 May 2011 18:35, Bernardo Ezequiel Contreras < >> vonbecmann(a)gmail.com> >> >> wrote: >> >> > Hi All, >> >> > >> >> > do you know where i can get an AST Browser? >> >> > >> >> > Thanks >> >> > >> >> >> >> >> >> >> >> -- >> >> Lukas Renggli >> >> www.lukas-renggli.ch >> >> >> > >> > >> >> >> >> -- >> Lukas Renggli >> www.lukas-renggli.ch >> >> > -- Lukas Renggli www.lukas-renggli.ch

May 21, 2011

Re: [Pharo-users] AST Browser?

by Bernardo Ezequiel Contreras

yes, you are right!! stupid question. Thanks![?] On Fri, May 20, 2011 at 4:45 PM, Lukas Renggli <renggli(a)gmail.com> wrote: > Indeed, then > > (RBParser parseExpression: '1 + 2') explore > > is probably the closest you get. > > Lukas > > On 20 May 2011 21:37, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> > wrote: > > i dont know how to answer. > > so i would show an example > > http://groovy.codehaus.org/Groovy+Console > > > > > http://groovy.codehaus.org/download/attachments/36800/astbrowser.png?versio… > > > > The groovy console has an AST browser, and i was wondering where the AST > > Browser for Pharo is. > > I played with the RBParser to parse an expression and inspect the AST > tree, > > but i could not find a nice browser( or inspector ) > > > > Thanks > > > > > > > > On Fri, May 20, 2011 at 2:54 PM, Lukas Renggli <renggli(a)gmail.com> > wrote: > >> > >> Hi Bernardo, > >> > >> What do you understand as an "AST browser"? A special inspector for AST > >> nodes? > >> > >> Lukas > >> > >> On 20 May 2011 18:35, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com > > > >> wrote: > >> > Hi All, > >> > > >> > do you know where i can get an AST Browser? > >> > > >> > Thanks > >> > > >> > >> > >> > >> -- > >> Lukas Renggli > >> www.lukas-renggli.ch > >> > > > > > > > > -- > Lukas Renggli > www.lukas-renggli.ch > >

May 20, 2011

Re: [Pharo-users] AST Browser?

by Lukas Renggli

Indeed, then (RBParser parseExpression: '1 + 2') explore is probably the closest you get. Lukas On 20 May 2011 21:37, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> wrote: > i dont know how to answer. > so i would show an example > http://groovy.codehaus.org/Groovy+Console > > http://groovy.codehaus.org/download/attachments/36800/astbrowser.png?versio… > > The groovy console has an AST browser, and i was wondering where the AST > Browser for Pharo is. > Â I played with the RBParser to parse an expression and inspect the AST tree, > but i could not find a nice browser( or inspector ) > > Thanks > > > > On Fri, May 20, 2011 at 2:54 PM, Lukas Renggli <renggli(a)gmail.com> wrote: >> >> Hi Bernardo, >> >> What do you understand as an "AST browser"? A special inspector for AST >> nodes? >> >> Lukas >> >> On 20 May 2011 18:35, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> >> wrote: >> > Hi All, >> > >> > Â do you know where i can get an AST Browser? >> > >> > Thanks >> > >> >> >> >> -- >> Lukas Renggli >> www.lukas-renggli.ch >> > > -- Lukas Renggli www.lukas-renggli.ch

May 20, 2011

Re: [Pharo-users] AST Browser?

by StÃ©phane Ducasse

How different is from getting the ast of a method and exploring it? So may be you do not know how to get an abstract syntax tree of a method? Stef > i dont know how to answer. > so i would show an example > http://groovy.codehaus.org/Groovy+Console > > http://groovy.codehaus.org/download/attachments/36800/astbrowser.png?versio… > > The groovy console has an AST browser, and i was wondering where the AST Browser for Pharo is. > I played with the RBParser to parse an expression and inspect the AST tree, but i could not find a nice browser( or inspector ) > > Thanks > > > > On Fri, May 20, 2011 at 2:54 PM, Lukas Renggli <renggli(a)gmail.com> wrote: > Hi Bernardo, > > What do you understand as an "AST browser"? A special inspector for AST nodes? > > Lukas > > On 20 May 2011 18:35, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> wrote: > > Hi All, > > > > do you know where i can get an AST Browser? > > > > Thanks > > > > > > -- > Lukas Renggli > www.lukas-renggli.ch > >

May 20, 2011

Re: [Pharo-users] AST Browser?

by Bernardo Ezequiel Contreras

i dont know how to answer. so i would show an example http://groovy.codehaus.org/Groovy+Console http://groovy.codehaus.org/download/attachments/36800/astbrowser.png?versio… The groovy console has an AST browser, and i was wondering where the AST Browser for Pharo is. I played with the RBParser to parse an expression and inspect the AST tree, but i could not find a nice browser( or inspector ) Thanks On Fri, May 20, 2011 at 2:54 PM, Lukas Renggli <renggli(a)gmail.com> wrote: > Hi Bernardo, > > What do you understand as an "AST browser"? A special inspector for AST > nodes? > > Lukas > > On 20 May 2011 18:35, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> > wrote: > > Hi All, > > > > do you know where i can get an AST Browser? > > > > Thanks > > > > > > -- > Lukas Renggli > www.lukas-renggli.ch > >

May 20, 2011

Re: [Pharo-users] AST Browser?

by Lukas Renggli

Hi Bernardo, What do you understand as an "AST browser"? A special inspector for AST nodes? Lukas On 20 May 2011 18:35, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> wrote: > Hi All, > > Â do you know where i can get an AST Browser? > > Thanks > -- Lukas Renggli www.lukas-renggli.ch

May 20, 2011

AST Browser?

by Bernardo Ezequiel Contreras

Hi All, do you know where i can get an AST Browser? Thanks

May 20, 2011

Re: [Pharo-users] mirrors vs. reflection

by StÃ©phane Ducasse

because you could control what is given acccess to or not. But mirror have the self problem since you have multiple objects. the obect and their mirrors Stef On May 20, 2011, at 8:56 AM, info(a)tomsik.cz wrote: > Why are mirrors considered to be better option than reflection itself > integrated inside objects/classes? > > I've googled a little but nothing gave me satisfactory answer. >

May 20, 2011

Re: [Pharo-users] mirrors vs. reflection

by Norbert Hartl

Am 20.05.2011 um 08:56 schrieb info(a)tomsik.cz: > Why are mirrors considered to be better option than reflection itself > integrated inside objects/classes? > > I've googled a little but nothing gave me satisfactory answer. > Did you find this one? http://gbracha.blogspot.com/2010/03/through-looking-glass-darkly.html Norbert

May 20, 2011

mirrors vs. reflection

by info＠tomsik.cz

Why are mirrors considered to be better option than reflection itself integrated inside objects/classes? I've googled a little but nothing gave me satisfactory answer.

May 20, 2011