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Modeler.spec.ts
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Modeler.spec.ts
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import Canvas from 'diagram-js/lib/core/Canvas';
import EventBus from 'diagram-js/lib/core/EventBus';
import Modeler from './Modeler';
import { testViewer } from './BaseViewer.spec';
const modeler = new Modeler({
container: 'container'
});
testViewer(modeler);
modeler.createDiagram();
const otherModeler = new Modeler({
container: 'container'
});
const extendedModeler = new Modeler({
container: 'container',
alignToOrigin: false,
propertiesPanel: {
attachTo: '#properties-panel'
}
});
// typed API usage
type FooEvent = {
/**
* Very cool field!
*/
foo: string;
};
type EventMap = {
foo: FooEvent
};
type TypeMap = {
canvas: Canvas,
eventBus: EventBus<EventMap>
};
const typedViewer = new Modeler<TypeMap>();
const bus = typedViewer.get('eventBus');
const canvas = typedViewer.get('canvas');
canvas.zoom('fit-viewport');
typedViewer.on('foo', event => {
console.log(event.foo);
});
typedViewer.get('eventBus').on('foo', e => console.log(e.foo));