Working efficiently with immutability by Marcin Matuszak

This talk was recorded at BeeScala 2017 in Ljubljana, Slovenia. Follow along on Twitter @BeeScalaConf and on the website for more information http://bee-scala.org.

Abstract:

Selling point of most functional languages is immutability. It seems no brainer but the problem start when you have to _update_ deeply nested structure. The aim of this presentation is to show efficient methods for working with immutable objects (value classes and collections). During presentation I will focus on two main approaches worth knowing: lenses and zippers. Explaining a bit of theory with some practical examples with my two favourite libraries: monocle and circe.

Видео Working efficiently with immutability by Marcin Matuszak канала BeeScala