%dw 2.0 var myVar = "Some, Body" output application/json --- read(myVar,"application/csv",{header:false})[0]
read
DataWeave 2.1 is compatible with Mule 4.1. Standard Support for Mule 4.1 ended on November 2, 2020, and this version of Mule will reach its End of Life on November 2, 2022, when Extended Support ends. 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. |
read(String | Binary, String, Object)
Reads the input string or binary and returns parsed content.
This function can be useful if the reader cannot determine the content type by default.
Parameters
Name | Description |
---|---|
|
The string or binary to read. |
|
A supported format (or content type). Default: |
|
Optional: Sets reader configuration properties. For other formats and reader configuration properties, see DataWeave Output Formats and Writer Properties. |
Example
This example reads a string as a CSV format without a header and outputs it
to JSON. Notice that is adds column names as keys to the output object. Also,
if you do not append [0]
to the function call, the results will return as an
array (with square brackets surrounding the entire output object).