Rest API Snap Issue: Too Many Request

I think you can use the .map() method on Array objects to do this since the callback will be passed the current index into the array. The following expression does this:

$lines.map((elem, index) => { lineNumber: index + 1, ...elem })

The .map() method will iterate over each element in the $lines array and execute the given callback function (the part that starts with (elem, index) =>. The callback function creates a new object with the new lineNumber property and then uses the spread operator (...elem) to add in the properties from the original array element.

Here’s a pipeline that demonstrates this:

Community7085_2020_03_16.slp (3.6 KB)