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                <div id="a">
	<div id="b">
		<div id="c">
			<div id="d">
				<div id="e">
					<div id="f">
						Start here...




 * Get all of an element's parent elements up the DOM tree until a matching parent is found
 * (c) 2021 Chris Ferdinandi, MIT License,
 * @param  {Node}   elem   The element
 * @param  {String} stop   The test condition for the parent to stop at
 * @param  {String} filter The test condition to filter against [optional]
 * @return {Array}         The parent elements
function getParentsUntil (elem, stop, filter) {

	// Setup parents array
	let parents = [];
	let parent = elem.parentNode;
	let index = 0;

	// Make sure callbacks are valid
	if (stop && typeof stop !== 'function') { stop = null; }
	if (filter && typeof filter !== 'function') { filter = null; }

	// Get matching parent elements
	while (parent && parent !== document) {

		// If there's a stop test and the element matches, break
		if (stop) {
			if (stop(parent, index, elem)) break;

		// If there's a filter and the element matches, push it to the array
		// Otherwise, just add it to the array
		if (filter) {
			if (filter(parent, index, elem)) {
		} else {

		parent = parent.parentNode;


	return parents;


let start = document.querySelector('#f');
let parents = getParentsUntil(start, function (parent) {
	return parent.matches('#c');