move the majority of rendering into its own widget: TuiView

 - textfield is now a widget as well
 - reduced code duplication with TuiView
 - add backtab support
 - add a message queue for notifications

1 files changed, 1 insertions, 4 deletions

diff --git a/src/tab.rs b/src/tab.rs
index 0bf9138..22674be 100644
--- a/src/tab.rs
+++ b/src/tab.rs
@@ -14,10 +14,7 @@ impl JoshutoTab {
         let mut history = JoshutoHistory::new();
         history.populate_to_root(&curr_path, sort_option)?;
 
-        let tab = JoshutoTab {
-            curr_path,
-            history,
-        };
+        let tab = JoshutoTab { curr_path, history };
         Ok(tab)
     }