* CssSelector is the main entry point of the component and can convert CSS
* selectors to XPath expressions.
*
- * $xpath = CssSelector::toXpath('h1.foo');
+ * $xpath = CssSelector::toXpath('h1.foo');
*
* This component is a port of the Python cssselect library,
* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.