Function rules

packages/core/css/lib/parse/index.ts:112–124

* Parse ruleset.

()

	 */

	function rules() {
		var node;
		var rules = [];
		whitespace();
		comments(rules);
		while (css.length && css.charAt(0) != '}' && (node = atrule() || rule())) {
			if (node !== false) {
				rules.push(node);
				comments(rules);
			}
		}
		return rules;
	}

	/**
	 * Match `re` and return captures.