recursive nested object error

[naivefun]

With a treenode example:

class Node {
  @prop()
  name: string;
  @arrayProp({ items: Node})
  children: Node[];
}

Here is the error:

exports.clone = function clone(obj, options) {
                              ^

RangeError: Maximum call stack size exceeded

[holywyvern]

Write it as a reference.

class Node {
  @arrayProp({ itemsRef: Node })
  children: Node[];
}

[hasezoey]

@Ben305 Duplicate of #19