}
/**
- * Returns true iff the given namespace defaults to Wikitext
+ * Returns true if the given namespace defaults to Wikitext
* according to $wgNamespaceContentModels
*
* @param int $ns The namespace ID to check
* the provided code.
*
* @since 1.21
+ * @deprecated since 1.22 Use setExpectedException
*
* @param callable $code
* @param string $expected