Class FlowLayoutService

Auto-layout service using dagre for directed graph layout. Calculates optimal node positions for clean flow visualization.

Index

Constructors

Methods

CalculateLayout

Constructors

constructor

new FlowLayoutService(): FlowLayoutService
Returns FlowLayoutService

Methods

CalculateLayout

CalculateLayout(
    nodes: FlowNode[],
    connections: FlowConnection[],
    direction?: FlowLayoutDirection,
): FlowLayoutResult
Calculate optimal positions for all nodes using dagre layout. Returns a map of node ID → new position.
Parameters
- nodes: FlowNode[]
- connections: FlowConnection[]
- direction: FlowLayoutDirection = 'vertical'
Returns FlowLayoutResult
- Defined in flow-editor/src/lib/services/flow-layout.service.ts:19