Maximum call stack size exceeded

[Protonex]

When data had 2 or more top levels 'root' there is stack overflow occured.
Here is representation:

https://repl.it/@Nexis/NotableElegantLaws

Just remove top root level and all works fine.

[vosho]

The same issue here

[ramax495]

It seems that problem is in "ParentId": 0
Lib considers it as undefined.

[sheerLi]

The default rootID value is '0'. According to the source code analysis, if the customID and rootID passed in the data are repeated. Then this problem will occur. Therefore, I think a better solution is to customize the rootID configuration to ensure that the rootID is unique.
such as
const tree = arrayToTree(array, { parentProperty: 'ParentId', customID: 'Id', rootID: 'root' });