%dw 2.0
import * from dw::core::Strings
output application/json
---
{
"a": wrapWith(null, "'"),
"b": wrapWith("", "'"),
"c": wrapWith("ab", "x"),
"d": wrapWith("'ab'", "'"),
"e": wrapWith("ab", "'")
}
DataWeave
wrapWith
wrapWith(text: String, wrapper: String): String
Wraps the specified text
with the given wrapper
.
Introduced in DataWeave version 2.2.0.
Parameters
Name | Description |
---|---|
|
The input string. |
|
The content used to wrap. |
Example
This example shows how wrapWith
behaves with different inputs and sizes.
Source
Output
{
"a": null,
"b": "''",
"c": "xabx",
"d": "''ab''",
"e": "'ab'"
}
JSON
wrapWith(text: Null, wrapper: Any): Null
Helper function that enables wrapWith
to work with a null
value.
Introduced in DataWeave version 2.2.0.