How can I join an object in an array to a single string

[holymoly]

The output of my Array Aggregator is an Array with an Collection containing the key “text”. The Value is a string:

Now I want to combine all text strings of the array into a single string. How can I do that. I already tried Text aggregator, join and map functions, but I always got an empty string.
output.json (13.8 KB)

[OmriNyx]

@holymoly add an iterator module after results you got, then add a text Aggregator after the iterator.

[Baptiste_Petrilli]

Hi @holymoly
Not sure you need to put an array aggregator, it seems the input is a set of bundles, if you use a text aggregator directly it should work.

Regards.