Capabilities this plug-in provides are built into bpmn-js@9+. Read more about subprocess modeling in the release blog post.

Interoperate with Signavio exported diagrams.

• Expand and collapse sub-processes, Signavio style

Add bpmn-js-signavio-compat as an additional module when creating the bpmn-js instance:

import signavioCompatModule from 'bpmn-js-signavio-compat';

const modeler = new Modeler({
  additionalModules: [
    signavioCompatModule
  ]
});

Note that you need to use a transpiler (e.g. babel) when using the bpmn-js-signavio-compat module.

MIT