ezyang’s blog

the arc of software bends towards understanding

Inessential guide to fclabels

Last time I did an Inessential guide to data-accessor and everyone told me, "You should use fclabels instead!" So here's the partner guide, the inessential guide to fclabels. Like data-accessor the goal is to make record access and editing not suck. However, it gives you some more useful abstractions. It uses Template Haskell on top […]

  • April 28, 2010