DataWeave / Blog
Notes from the playground

A little more
behind the code.

Practical DataWeave tutorials, working examples, and new ways to explore your data.

DataWeave Playground paused inside a map callback, with a breakpoint, floating controls, call stack, variables, and a watch expression.
What’s newDebuggerTutorial

What’s new: Debug DataWeave in your browser

Set breakpoints, step through a transformation, and inspect values without leaving your browser. Here’s how to use the new DataWeave debugger.