Type: nodetool.list.MapField
Namespace: nodetool.list
Description
Extracts a specific field from a list of dictionaries. list, map, field, extract, pluck
Use cases:
- Extract specific fields from a list of dictionaries
- Transform complex data structures into simple lists
- Collect values for a particular key across multiple dictionaries
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| values | List[Dict[str, any]] |
[] |
|
| field | str |
`` | |
| default | Optional[any] |
- |
Outputs
| Output | Type | Description |
|---|---|---|
| output | List[any] |
Metadata
Related Nodes
Browse other nodes in the nodetool.list namespace.