*
* @since 1.17
*/
-class Message {
+class Message implements MessageSpecifier {
/**
* In which language to get this message. True, which is the default,
* Returns the message key.
*
* If a list of multiple possible keys was supplied to the constructor, this method may
- * return any of these keys. After the message ahs been fetched, this method will return
+ * return any of these keys. After the message has been fetched, this method will return
* the key that was actually used to fetch the message.
*
* @since 1.21