upper

DataWeave 2.2 is compatible and bundled with Mule 4.2. This version of Mule reached its End of Life on May 2, 2023, when Extended Support ended.

Deployments of new applications to CloudHub that use this version of Mule are no longer allowed. Only in-place updates to applications are permitted.

MuleSoft recommends that you upgrade to the latest version of Mule 4 that is in Standard Support so that your applications run with the latest fixes and security enhancements.

upper(String): String

Returns the provided string in uppercase characters.

Name Description

Name	Description
`text`	The string to convert to uppercase.

text

The string to convert to uppercase.

This example converts lowercase characters to uppercase.

%dw 2.0
output application/json
---
{ "name" : upper("mulesoft") }

{ "name": "MULESOFT" }

Helper function that allows upper to work with null values.