Text(String),
}
//@ Now consider the following piece of code. Like above, `n` will be a reference to a part of `var`,
-//@ and since we wrote `ref mut`, the reference will be uniqie and mutable. In other words, right after the match, `ptr`
+//@ and since we wrote `ref mut`, the reference will be unique and mutable. In other words, right after the match, `ptr`
//@ points to the number that's stored in `var`, where `var` is a `Number`. Remember that `_` means
//@ "we don't care".
fn work_on_variant(mut var: Variant, text: String) {