In Mule 4, the mel2 functionalities are replaced by the Dataweave 2 ones. For those who worked in Mule 3, you will find the Mule 4 ways of using function modules are much more advanced than the old way (see my post). In this article, I am going to present Mule 4 ways to define and use global functions.
Here is my project layout: https://goo.gl/QZp5Q3 #DataIntegration #ML
