On Tue, Jun 17, 2014 at 12:32 AM, Yuriy Tymchuk <yuriy.tymc...@me.com> wrote:
> Now, who is creative enough to add “dynamic array” (one with curly braces) > and temporaries in a block to the original thing: > Don't forget a block array literal, a pragma, a long binary selector and thisContext. Personally I don't like "(each class name)". It implies one always has to parenthesize unary message sequences. The first isn't so good either since it isn't necessary. Why not true & (false not & nil isNil) ? exampleWithNumber: x > > | y | > true & false not & (nil isNil) ifFalse: [self halt]. > y := self size + super size. > #($a #a "a" 1 1.0) > do: [ :each | > Transcript show: (each class name); > show: ' ']. > ^x < y > > > > Uko > > On 16 Jun 2014, at 15:35, Oscar Nierstrasz <oscar.nierstr...@gmail.com> > wrote: > > > I got it from Stef, who always said it came originally from Ralph Johnson. > > http://c2.com/cgi-bin/wiki?SmalltalkSyntaxInaPostcard > > Googling around finds various copies of this, but no original source. > > Oscar > > On 16 Jun 2014, at 10:58 , Yuriy Tymchuk <yuriy.tymc...@me.com> wrote: > > I guess it’s here: http://files.pharo.org/media/flyer-cheat-sheet.pdf > > I think that it would be interesting to put the syntax on a postcard. It > can work as a proof of concept, some addition cheat-sheet for newcomers and > also as some king of souvenir. > > Uko > > On 16 Jun 2014, at 10:36, stepharo <steph...@free.fr> wrote: > > you have the flyer of Damien (no idea where it is) but no real postcard. > > Stef > > On 16/6/14 09:35, Yuriy Tymchuk wrote: > > Hi guys, > > we all are talking about the syntax fitting in a postcard, but was there > any real postcard with Pharo syntax prototype? This would be really > interesting. > > Uko > > > > > > > > > > -- best, Eliot
