NodeChangedDataAlpha TypeAlias
The data passed to nodeChanged and, for array nodes, to treeChanged.
This API is provided as an alpha preview and may change without notice.
To use, import via @fluidframework/tree/alpha.
For more information about our API support guarantees, see here.
Signature
export type NodeChangedDataAlpha<TNode extends TreeNode = TreeNode> = TNode extends WithType<string, NodeKind.Array> ? NodeChangedDataDelta : TNode extends WithType<string, NodeKind.Map | NodeKind.Object | NodeKind.Record> ? NodeChangedDataProperties<TNode> : NodeChangedDataProperties<TNode> | NodeChangedDataDelta;
Type Parameters
| Parameter | Constraint | Default | Description |
|---|---|---|---|
| TNode | TreeNode | TreeNode |
Remarks
- For array nodes: NodeChangedDataDelta (includes a delta payload). - For object, map, and record nodes: NodeChangedDataProperties (includes changedProperties). - For a generic/unknown node type: the union of both.