clippy fixes

src/main.rs

@@ -28,7 +28,7 @@ fn main() -> Result<()> {
     let mut terminal = Terminal::new(backend)?;
 
     let configHome = var("XDG_CONFIG_HOME")
-        .or_else(|_| var("HOME").map(|home| format!("{}/.config", home)))
+        .or_else(|_| var("HOME").map(|home| format!("{home}/.config")))
         .unwrap_or("~/.config".to_string());
     // create app and run it
     let mut appSettings = AppState::new(format!("{configHome}/steckbrett.conf"));

src/ui/entryTable.rs

@@ -9,8 +9,8 @@ use ratatui::{
     widgets::{Block, Borders, Cell, Row, Table},
 };
 
-pub fn getTableElement<'a>(
-    entries: &Vec<Entry>,
+pub fn getTableElement(
+    entries: &[Entry],
     curScreen: &CurrentScreen,
     appStatus: &AppStatus,
     isHashDifferent: bool,
@@ -46,7 +46,7 @@ pub fn getTableElement<'a>(
         }
     };
 
-    let table = Table::new(
+    Table::new(
         dataRows,
         [
             Constraint::Percentage(4),
@@ -67,6 +67,5 @@ pub fn getTableElement<'a>(
         Style::default()
             .add_modifier(Modifier::REVERSED)
             .fg(selectedColor),
-    );
-    table
+    )
 }

src/ui/exitPrompt.rs

@@ -16,10 +16,8 @@ pub fn getExitPara() -> Paragraph<'static> {
         Line::from("ANY UNSAVED CHANGES WILL BE DISCARDED."),
         Line::from("Press (s) to save from the main screen."),
     ]);
-    let exitPara = Paragraph::new(exitText)
+    Paragraph::new(exitText)
         .block(exitPopup)
         .wrap(Wrap { trim: false })
-        .style(Style::default().fg(Color::White));
-
-    exitPara
+        .style(Style::default().fg(Color::White))
 }