Interface Topology

Snapshot of the composition graph.

interface Topology {
    activeNodeId: string | null;
    edges: readonly TopologyEdge[];
    nodes: readonly TopologyNode[];
    rootId: string | null;
}

Index

Properties

activeNodeId edges nodes rootId

Properties

`Readonly`activeNodeId

activeNodeId: string | null

Currently-active subflow (top of the subflow stack). Fork-branch and decision-branch nodes are instantaneous — they don't affect activeNodeId.

`Readonly`edges

edges: readonly TopologyEdge[]

`Readonly`nodes

nodes: readonly TopologyNode[]

`Readonly`rootId

rootId: string | null

First node inserted. null before any composition event fires.