Scala immutable Map class: methods, examples, and syntax
By Alvin Alexander. Last updated: August 8 2019
This page contains a large collection of examples of how to use the Scala Map class. There are currently well over 100 examples.
A Scala Map is a collection of unique keys and their associated values (i.e., a collection of key/value pairs), similar to a Java Map, Ruby Hash, or Python dictionary.