rtrim result

[jklap]

There are certainly jq operations that may introduce a trailing newline-- which, if the result is being used as a number or string (vs a json object), can cause problems.

It would seem that a trim() on the jqOutput before returning may be a clean solution with minimal impact as a json object being returned doesn't require a trailing newline either.

[nunogoncalves]

There's a PR which not exactly for what you refer to, includes a suggestion as fix for this as well.

#6