On Wed, Nov 30, 2016 at 04:50:32AM -0800, Sabine Manaa wrote:
>
http://smalltalkhub.com/#!/~pdebruic/Money/Wrote a blog post:
http://www.samadhiweb.com/blog/2016.08.28.money.htmlI'll quote the last bit from Kent Beck, "Re: Money in particular, I have
implemented this one five times. The only intersection of the five
implementations is a Money object whose amount is some kind of number, and
which has a currency. Everything else is different. [...] Therefore, I carry
around in my head a pattern language for creating Money and I reimplement it
every time from scratch."
Pierce