vyuh_diagram_types 2.17.0

Immutable canonical model and geometry for Vyuh Diagram.

vyuh_diagram_types

Immutable documents, shapes, text, connectors and geometry in pure Dart. Core and Flutter re-export these types, so most apps need no separate import.

Install

dart pub add vyuh_diagram_types

Build a document

import 'package:vyuh_diagram_types/vyuh_diagram_types.dart';

final document = DiagramDocument(
  id: 'plan',
  revision: 0,
  elements: [
    ShapeElement(
      id: 'start',
      type: Shapes.rectangle,
      frame: const DiagramRect.fromLTWH(0, 0, 160, 80),
    ),
  ],
);

Use a controller to edit a document. Explore shapes and the JSON format.

License

Licensed under the Apache License, Version 2.0. Third-party materials retain their own licenses and notices.