Hi everybody
If you need use and develop bpmn-js in React, for start you can use this github repo.
In this demo I used bpmn-js with bpmn-js-properties-panel, also I added minimap module that you can use it.
1- Download or fork repo in local.
2- Go to local directory
3- run yarn or npm install --save
4- run yarn start or npm start
Good luck