Select Nth Item (Any list)

ImpactPack/Util

ImpactSelectNthItemOfAnyList

Selects the Nth item from a list. If the index is out of range, it returns the last item in the list.

Example

JSON Example

{
  "class_type": "ImpactSelectNthItemOfAnyList",
  "inputs": {
    "any_list": [
      "node_id",
      0
    ],
    "index": 0
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
any_list	*	required	-	-
index?	INT	required	min: -9223372036854776000, max: 9.22e+18, step: 1	0

Outputs

Index	Name	Type	Is List	Connection Reference
0	*	*	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this ImpactSelectNthItemOfAnyList node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• * (*): ["5", 0]

Package: comfyui-impact-pack