Changes to properties panel extension example

Hi Team,

I need to make change (a bit complex change) to your properties panel example
(https://github.com/bpmn-io/bpmn-js-examples/tree/master/properties-panel).

Should I make changes to the source code or the dist code produced by grunt ?

When I am trying to make change to the nodejs code inside app folder I am hitting a
road block that it doesnt runs or debugs becuase document isn’t available in
server-side nodejs

I saw the dist code but it seems to be a lot complex.

Please advise.

Thanks
Sam

It makes no sense to make your changes to the bundled code, always make them to the source code.

Can you elaborate what you are trying to achieve?