Fix doctest broken on 2021 edition

pull/893/head
Blaž Hrastnik 3 years ago
parent 182a59b552
commit 96945be1a8

@ -207,7 +207,7 @@ pub trait AnyComponent {
///
/// ```rust
/// use helix_term::{ui::Text, compositor::Component};
/// let boxed: Box<Component> = Box::new(Text::new("text".to_string()));
/// let boxed: Box<dyn Component> = Box::new(Text::new("text".to_string()));
/// let text: Box<Text> = boxed.as_boxed_any().downcast().unwrap();
/// ```
fn as_boxed_any(self: Box<Self>) -> Box<dyn Any>;

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