On Friday, 3 April 2020 at 09:40:02 UTC, Ron Tarrant wrote:
Today we pick apart a D-specific implementation of the Observer pattern in preparation for a GUI use-case we'll look at next time. You can find the article right here: https://gtkdcoding.com/2020/04/03/0106-dlang-ui-snippets-ii.html
maybe you should mention std.signals because the observer pattern is already implemented in phobos in that module :)
