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Move Transformation to Separate Files

By default, the DataWeave code from a Transform Message component is expressed inline within your Mule XML file. You can instead keep each in a separate file ( .dwl ) and have your XML reference them. These files are packaged with your Mule application when built.

To export the DataWeave code to a .dwl file:

  1. Click the Edit Current Target button.

    edit target
  2. Select the 'File' radio button.

    external file 2
  3. Type a name for your .dwl file.

  4. Click OK.

A file is created under the src/main/resources folder in your project containing your DataWeave code.