readLinesWith

readLinesWith(Binary, String): Array<String>

Splits the specified binary content into lines and returns the results in an array.

Introduced in DataWeave 2.2.0. Supported by Mule 4.2 and later.

Parameters

Name Description

Name	Description
`content`	Binary data to read and split.
`charset`	String representing the encoding to read.

content

Binary data to read and split.

charset

String representing the encoding to read.

Example

This example transforms binary content, which is separated into new lines (\n), in a comma-separated array.

Source

%dw 2.0
import * from dw::core::Binaries
var content = read("Line 1\nLine 2\nLine 3\nLine 4\nLine 5\n", "application/octet-stream")
output application/json
---
{
   lines : (content readLinesWith "UTF-8"),
   showType: typeOf(content)
}

Output

{
   "lines": [ "Line 1", "Line 2", "Line 3", "Line 4", "Line 5" ],
   "showType": "Binary"
}