On Jan 2, 2013, at 10:25 AM, Peter Hugosson-Miller <oldmanl...@gmail.com> wrote:
> I wasn't being ironic, I just didn't know. In my 18 years of Smalltalk
> programming, I've managed to avoid coming across that particular syntax
> before. Is it Pharo-specific?
>
It was introduced in Squeak quite early (before 2000).
Marcus
