Function clone

app/core/utils.js:70–77

(obj)

}

const clone = function (obj) {
  if ((obj === null) || (typeof (obj) !== 'object')) { return obj }
  const temp = obj.constructor()
  for (const key in obj) {
    temp[key] = clone(obj[key])
  }
  return temp
}

const combineAncestralObject = function (obj, propertyName) {
  const combined = {}