traxxx-web/src/navigate.js

export default function navigate(path, query, options = {}) {
	const curatedQuery = Object.fromEntries(Object.entries(query || {}).map(([key, value]) => (value === undefined ? null : [key, value])).filter(Boolean));

	const queryString = new URLSearchParams({
		...(options.preserveQuery ? Object.fromEntries(new URL(window.location).searchParams.entries()) : {}),
		...curatedQuery,
	}).toString();

	const url = queryString
		? `${path}?${encodeURI(decodeURIComponent(queryString))}` // URLSearchParams encodes commas, we don't want that
		: path;

	if (options.redirect) {
		window.location.href = url;
	} else if (options.replace) {
		history.replaceState({}, '', url); // eslint-disable-line no-restricted-globals
	} else {
		history.pushState({}, '', url); // eslint-disable-line no-restricted-globals
	}
}