quick-tip
1 posts
How to merge two maps in Groovy?
One of the most popular map-related operation in any programming language is merging two (or more) maps. In this short blog post, I explain how to do it in the Groovy programming language, starting from the simplest +
operation, up to more advanced use cases of merging nested maps and using runtime metaprogramming to add a merge
method to the Map
interface. Enjoy reading and learning!