I understand, thanks. After some thinking, I've decided to stop using functors and move to a bundle of simple recursive function declarations (Of cause, I had to write some boilerplate code for doing all my database management). Probably, Crud functionality may be implemented using plain functions, but I will not battle this now. Hope to see your metaprogramming approach to the framework design!
Sergey 2014-07-13 14:31 GMT+04:00 Adam Chlipala <[email protected]>: > On 07/13/2014 05:43 AM, Sergey Mironov wrote: >> >> Hi. I'm trying to solve the old problem regarding application design: >> pass a set of urls to the main-page template function. >> > > > My current recommendation for such contexts is just to use the [bless] > function to convert strings to URLs. Yes, it's quite ugly and untyped-ish, > but it simplifies the code without requiring new language features. > > We are also working on an example modular application framework using > Ur/Web, where we have a fairly fancy approach using records and > metaprogramming. I hope I will have something practical to share there > soon. > > I will also think about your suggestion (which I believe others have made > before). It couldn't hurt for others on this mailing list to share their > thoughts on the issue. > > _______________________________________________ > Ur mailing list > [email protected] > http://www.impredicative.com/cgi-bin/mailman/listinfo/ur _______________________________________________ Ur mailing list [email protected] http://www.impredicative.com/cgi-bin/mailman/listinfo/ur
