Hi, Yesterday I read this article [1] on asynchronous UI workflows in F#. Basically, taking a sequential set of steps in a UI that would normally be spread across a bunch of event handlers, and making it look like sequential code in one place. So tonight I took a stab at implementing something like this in Seesaw. Here's what I came up with:
https://gist.github.com/1055523 The top half is the implementation. The bottom half has three dumb example workflows. This definitely stretched my macro powers. If anyone can provide feedback on ways to improve it, make it more composable, make it more clojury, etc, I'd really appreciate it. Is this pattern already implemented better somewhere else? Is it a monad or something? How would you change it? At the moment, I think it's usable, but potentially confusing and I don't like how you have to nest another level at each step in the sequence. Thanks! Dave [1] http://dotnetslackers.com/articles/net/Programming-user-interfaces-using-f-sharp-workflows.aspx#1478 -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
