// isNode & isElement from http://stackoverflow.com/questions/384286/javascript-isdom-how-do-you-check-if-a-javascript-object-is-a-dom-object
// Returns true if it is a DOM node
function isNode(o: any): o is Element | Node {
  return typeof Node === 'object'
    ? o instanceof Node
    : o &&
        typeof o === 'object' &&
        typeof o.nodeType === 'number' &&
        typeof o.nodeName === 'string'
}

export { isNode }
export default isNode