code: function cloneArray(source, traversedValues) {
    let clone = []
    traversedValues.set(source, clone)
    
    cloneStructure(
      source.keys(),
      key => source[key],
      (key, value) => clone[key] = value,
      traversedValues
    )
    
    return clone
  }
docs: Clones the provided array.
  
  @param {*[]} source The array to clone.
  @param {Map<Object, Object>} traversedValues A map of traversed
  non-primitive keys and values. The keys are the keys and values
  traversed in the source structure or structures referencing this
  structure, the values are the clones of the keys and values.
  @return {*[]} Source array clone.