jonifreeman

// See https://gist.github.com/jonifreeman/6533463
object TestExplicitRecordType {
 import shapeless._, record._, syntax.singleton._

  object testF extends Poly1 {
    implicit def atFieldType[K, V] = at[(K, V)] {
      case (k, v) => k.toString
    }
  }
 

jonifreeman

Bus of Doom

In a previous Bacon blog post a way to structure Bacon application was outlined. It introduces Buses as a central way to glue components with each other. I'm in a very strong disagreement with the proposed style. Why?

Quoting Erik Meijer

Subjects are the "mutable variables" of the Rx world and in most cases you do not need them.

In Bacon parlance that would be