%dw 2.0
import * from dw::core::Strings
output application/json
---
{
"a": rightPad(null, 3),
"b": rightPad("", 3),
"c": rightPad("bat", 5),
"d": rightPad("bat", 3),
"e": rightPad("bat", -1)
}
rightPad
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. |
rightPad(String, Number, String): String
The specified text
is right-padded to the size
using the padText
.
By default padText
is " "
.
Returns right padded String
or original String
if no padding is necessary.
Introduced in DataWeave 2.2.0. Supported by Mule 4.2 and later.
Parameters
Name | Description |
---|---|
|
The input string. |
|
The size to pad to. |
|
The text to pad with. It defaults to one space if not specified. |