DataWeave - Programming language

DataWeave is a programming language created in 2014.

#1547on PLDB

10Years Old

1kRepos

DataWeave is the MuleSoft expression language for accessing and transforming data received through a Mule app. DataWeave is tightly integrated with Mule runtime, which runs the scripts and expressions in your Mule app.

There are at least 1,326 DataWeave repos on GitHub
DataWeave first developed in https://github.com/mulesoft-labs/
file extensions for DataWeave include dwl
The Google BigQuery Public Dataset GitHub snapshot shows 9 users using DataWeave in 9 repos on GitHub
GitHub supports syntax highlighting for DataWeave
Read more about DataWeave on the web: 1.

Example from Linguist:

%dw 2.0
var number = 1234
fun foo(func,name="Mariano") = func(name)
input payload application/test arg="value"
output application/json
---
{
  foo: "bar"
}