Eta-Expansion and Partially Applied Functions in Scala

This article is for Scala programmers who know at least these essential concepts: what a method is and how to define a function value (lambda). Here we’ll discuss the topic of eta-expansion and partially-applied functions, which are often loosely covered and piecemeal.

You can read this article over at the Rock the JVM blog in its original form or watch as video on YouTube or in the video below:

Source de l’article sur DZONE