Step 1:
Add the transform Message Component in the mule flow from component palette.
Step 2:
In this component we can write the Dataweave script to convert array into object. We can click on Preview button to see the resultant of Dataweave operation.
Note: The array enclosed in evaluation parentheses and added to the constructor curly braces can convert the array into object.
Dataweave Expression:
%dw2.0
outputapplication/json
vararr=[one:1,two:2]
—
{
(arr)
}
Output:
{
“one”: 1,
“two”: 2
}
Step 3:
Above output can also be achieved using the reduce function in Dataweave.
Dataweave Expression:
%dw2.0
outputapplication/json
vararr=[one:1,two:2]
—
arrreduce (value,acc={})->acc++value
Output:
{
“one”: 1,
“two”: 2
}
Reference Link: https://docs.mulesoft.com/mule-runtime/4.3/