getNextElement DOM函数

Posted 2021-02-27

Useful function for CSS DOM, returns the next element after the selected node. So you could style the element directly after a h1 element for example.

function getNextElement(node) {
	if(node.nodeType == 1){
		return node;
		}
	if(node.nextSibling) {
		return getNextElement(node.nextSibling)
		}
	return null;
}