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Mule 4

A collection of 7 posts

Effective MUnit Testing with MuleSoft

Effective MUnit Testing with MuleSoft

Having trouble determining exactly how to test your MuleSoft application with MUnit? Look no further!

DataWeave's update Function

DataWeave's update Function

Learn how to effectively use DataWeave's update function, as well as how to work around common gotchas.

DataWeave - The flatMap Function

DataWeave - The flatMap Function

Use cases for DataWeave's flatMap function.

The Mule 4 SDK: Intro

The Mule 4 SDK: Intro

Overview The Mule SDK allows Mule developers to create modules that can be used just like any other module in Mule (e.g., HTTP module, Java module, Validation module). Put another way, the Mule SDK allows Mule developers to extend the Mule runtime to meet their needs in a way

DataWeave 2.2 - Additions to the Arrays Module, Part 1

DataWeave 2.2 - Additions to the Arrays Module, Part 1

Lunch break? Take a few minutes to get familiar with some of the new functions added to the DataWeave Arrays module in Mule Runtime 4.2.0

How to Remove Nested Key:Value Pairs with DataWeave

How to Remove Nested Key:Value Pairs with DataWeave

Learn how to remove nested key:value pairs in DataWeave 2.0.

Mule 4 - Accumulating Values in a For Each

Mule 4 - Accumulating Values in a For Each

This is a written post on the topic covered in my YouTube video: This post reviews how to accumulate a value into an array within a for-each loop. I'm going to cover how to do this in Mule 4, where we don't have access to MEL.