Loop (For Each)

Purpose of the Node

The Loop node (For Each) is designed to iterate over each item in an array. It triggers an execution pin for each element and passes the current item and its index as output. Once all items have been processed, it triggers a “Done” execution pin.

Pins

This node has the following pins:

Pin Name	Pin Description	Pin Type	Value Type
Start	Trigger the loop to start processing the array.	Execution	N/A
Array	The array to loop over.	Generic	Array
For Each Element	Executes for each element in the array.	Execution	N/A
Value	The current element value being processed.	Generic	N/A
Index	The current array index of the element.	Integer	Number
Done	Executes once the array is completely processed.	Execution	N/A

The Start pin is the entry point to trigger the loop, and Done is the exit point after the entire array has been processed. The For Each Element pin is triggered for each iteration, allowing downstream nodes to process the current element and its index.