Conflict when smooth-dnd is used by two libraries on same page about smooth-dnd

[tstecca]

sean9keenan, That's a good idea. I should have tried that. We ended up switch one of our projects to Vue Draggable to avoid the conflicts.

[sean9keenan]

I don't have much to add here - but I encountered this issue, and was fortunate enough that I had control of all of the libraries in question, so I was able to re-export my react-smooth-dnd from the child library to be re-used by the parent. (Not a real solution - but might help someone finding this thread).

More relevantly - I found that having

Object.defineProperty(global, 'Node', {
  value: { firstElementChild: 'firstElementChild' }
})

Leads to the other set of errors you posted, even when there is only one instance of smooth-dnd imported (although perhaps I was importing this in the wrong order). So the fix for jest (like in #36) seems specific to jest insofar as "it'll work" if getOptions and draggables are not used anywhere in the test suite (this is a guess, since I don't have jest set up).