new HierarchyFilter(path)
HierarchyFilter is a filter which accepts a key path as an array. It matches any node at, or child of, the given path. It is used by the sunburst chart to include particular cells and all their children as they are clicked.
Parameters:
| Name | Type | Description |
|---|---|---|
path |
String |
- Source:
Returns:
- Type
- Array.<String>