output: collect tests; formatting

tui/src/tui_engine/tui_input.rs

@@ -3,7 +3,14 @@ use std::time::Duration;
 use std::thread::{spawn, JoinHandle};
 use crossterm::event::{poll, read};
 
-#[derive(Debug, Clone)] pub struct TuiIn(pub Arc<AtomicBool>, pub Event);
+#[derive(Debug, Clone)]
+pub struct TuiIn(
+    /// Exit flag
+    pub Arc<AtomicBool>,
+    /// Input event
+    pub Event,
+);
+
 impl Input for TuiIn {
     type Event = Event;
     type Handled = bool;