%dw 2.0
output application/json
---
[ ("admin123" matches /a.*\d+/), ("admin123" matches /^b.+/) ]
matches
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. |
matches(String, Regex): Boolean
Checks if an expression matches the entire input string.
For use cases where you need to output or conditionally process the matched value, see Pattern Matching in DataWeave.
Parameters
Name | Description |
---|---|
|
The input string. |
|
A Java regular expression for matching characters in the string. |