FirstArrayElement

Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed.

javascript · Filters And Transformers

Source

let value = args.value;

if (Array.isArray(value) && value.length > 0) {
    value = value[0];
}
if (value === null) {
    value = [];
}

return value;

README

Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed.

Script Data

Name	Description
Script Type	python3
Tags	general, transformer, entirelist
Cortex XSOAR Version	5.0.0

Inputs

Argument Name	Description
value	An array for which to return the first element.

Outputs

There are no outputs for this script.