Check array is empty or not
Hi Experts,
I have a requirement where I need to check ‘group’ array is empty or not. Could someone help with the JSON path expression.
Empty group array JSON looks like:
[
{
“group”: [
{...
Forum Discussion
Thanks a lot Bojan. instead if using ‘ID’ in json path expression is there any other way to check list is empty as the object ‘ID’ name is a dynamic one.
Yes @Gayathry , try this:
$group.filter(x=>x.keys().length != 0).length > 0
