This action is designed to count elements in comma-separated string or JSON array. This is convenient for looping over elements if the number of elements is not known in advance.
Source string
The string in which to count the number of elements. Available formats:
•Standard comma-separated string
•JSON array
Process string as...
Specify the processing mode for the source string.
Save number of elements to variable
Enter the variable name in which to store the number of elements.
Related Topics