@mermaid-editor-sdk/ui / EditorSelection

Type Alias: EditorSelection

EditorSelection = { diagramType: DiagramType; id: string; kind: "node"; } | { diagramType: DiagramType; kind: "edge"; occurrence?: number; source: string; target: string; } | { diagramType: "flowchart"; id: string; kind: "subgraph"; title?: string; }

Defined in: package/headless/dist/core/diagram-model.d.ts:6

Selection reported by an interactive diagram canvas.

Union Members

Type Literal

{ diagramType: DiagramType; id: string; kind: "node"; }

diagramType

diagramType: DiagramType

Diagram containing the node.

id

id: string

Selected node identifier.

kind

kind: "node"

Selection discriminant for a node.

Type Literal

{ diagramType: DiagramType; kind: "edge"; occurrence?: number; source: string; target: string; }

diagramType

diagramType: DiagramType

Diagram containing the edge.

kind

kind: "edge"

Selection discriminant for an edge.

occurrence?

optional occurrence?: number

Zero-based occurrence among edges with the same endpoints.

source

source: string

Source node identifier.

target

target: string

Target node identifier.

Type Literal

{ diagramType: "flowchart"; id: string; kind: "subgraph"; title?: string; }

diagramType

diagramType: "flowchart"

This selection variant is only used for flowcharts.

id

id: string

Selected subgraph identifier.

kind

kind: "subgraph"

Selection discriminant for a flowchart subgraph.

title?

optional title?: string

Selected subgraph title, when available.