Function sortAttributes

test/_util/helpers.jsx:249–260

(html)

 * @param {string} html
 */
export function sortAttributes(html) {
	return html.replace(
		/<([a-z0-9-]+)((?:\s[a-z0-9:_.-]+=".*?")+)((?:\s*\/)?>)/gi,
		(s, pre, attrs, after) => {
			let list = attrs
				.match(/\s[a-z0-9:_.-]+=".*?"/gi)
				.sort((a, b) => (a > b ? 1 : -1));
			if (~after.indexOf('/')) after = '></' + pre + '>';
			return '<' + pre + list.join('') + after;
		}
	);
}

let attributesSpy, originalAttributesPropDescriptor;