GitHub - ralphhanna/bpmn-server: BPMN 2.0 server for Node.js , providing modeling, execution, persistence and monitoring for Workflow. along with sample UI. Intended to be developers workbench for BPMN 2.0
javascript - How to properly declare, change and use workflow process variables? - Stack Overflow
How to New Task in taskList with task - Users - Forum - bpmn.io