This whole conversation really makes me want to ask: How do you know if some code is bad, good or completely ugly ? I've not been programming for long but I've already heard sentences like this: "Damn this piece of code is so bad !" so often that I am really wondering. What are the rules ? Performant code makes total sense but it seems there is something else. Le 1 juil. 2015 23:36, "stepharo" <steph...@free.fr> a écrit :
> I know :D > > Le 1/7/15 15:19, jtuc...@objektfabrik.de a écrit : > >> Stef, >> >> you're shooting the wrong man! ;-) The crime was committed in your team >> ;-)))) >> >> See you in Brescia >> >> Joachim >> >> Am 30.06.15 um 19:19 schrieb stepharo: >> >>> >>> >>> Le 30/6/15 14:39, jtuc...@objektfabrik.de a écrit : >>> >>>> Ah, Okay, you are mentioning the one and only one case in which this >>>> could make sense.... ;-) >>>> >>>> Something like >>>> >>>> stream next ifNil: [^stream next]. >>>> >>> >>> so ugly. >>> Please we should not teach how to do exception with blocks :) >>> >>>> >>>> So there may be cases where the two sends do not return the same >>>> result. But that is, of course, not what the OP suggested. Nevertheless, I >>>> was too fast in criticizing ;-) >>>> >>>> I would consider code like that "less easy" to maintain, however. >>>> >>>> Nice thinking Kata ;-) >>>> >>>> Joachim >>>> >>>> >>>> >>>> Am 30.06.15 um 14:22 schrieb Esteban Lorenzano: >>>> >>>>> ah yeah :) >>>>> >>>>> I assumed >>>>> >>>>> first "something aMsg" ~= second "something aMsg” >>>>> >>>>> In case is the same, the correct way is as you say: >>>>> >>>>> ^ something aMsg ifNil: [ anotherResult ] >>>>> >>>>> (sorry, he :P) >>>>> >>>>> On 30 Jun 2015, at 13:43, jtuc...@objektfabrik.de wrote: >>>>>> >>>>>> Am 30.06.15 um 13:40 schrieb Peter Uhnák: >>>>>> >>>>>>> Make sense if there's code in between. >>>>>>> >>>>>> not sure what you're saying. I mean, sending the message twice makes >>>>>> sense if you already know the outcome? Hmmm... >>>>>> >>>>>> something aMsg ifNil:[ ^ something aMsg ]. "yay for guards!" >>>>>>> "much more code" >>>>>>> ^ aNotherResult >>>>>>> >>>>>>> Peter >>>>>>> >>>>>> >>>>>> -- >>>>>> ----------------------------------------------------------------------- >>>>>> >>>>>> Objektfabrik Joachim Tuchel mailto:jtuc...@objektfabrik.de >>>>>> Fliederweg 1 http://www.objektfabrik.de >>>>>> D-71640 Ludwigsburg http://joachimtuchel.wordpress.com >>>>>> Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1 >>>>>> >>>>>> >>>>>> >>>>> >>>>> >>>> >>>> >>> >>> >>> >> >> > >
