class RuboCop::Cop::VariableForce::Assignment

def find_multiple_assignment_node(grandparent_node)
  return unless grandparent_node.type == MULTIPLE_LEFT_HAND_SIDE_TYPE
  return if grandparent_node.children.any?(&:splat_type?)
  parent = grandparent_node.parent
  return parent if parent.type == MULTIPLE_ASSIGNMENT_TYPE
  find_multiple_assignment_node(parent)
end