Fix all clippy warnings

crates/keybindings/src/lib.rs

@@ -709,7 +709,7 @@ pub struct InputIterator<'a, Key: InputKey, S: Step<Key>> {
     keys: std::vec::IntoIter<Key>,
 }
 
-impl<'a, K, S> Iterator for InputIterator<'a, K, S>
+impl<K, S> Iterator for InputIterator<'_, K, S>
 where
     K: InputKey,
     S: Step<K>,

crates/modalkit-ratatui/src/cmdbar.rs

@@ -237,7 +237,7 @@ where
     }
 }
 
-impl<'a, I> StatefulWidget for CommandBar<'a, I>
+impl<I> StatefulWidget for CommandBar<'_, I>
 where
     I: ApplicationInfo,
 {
@@ -260,7 +260,7 @@ where
     }
 }
 
-impl<'a, I> Default for CommandBar<'a, I>
+impl<I> Default for CommandBar<'_, I>
 where
     I: ApplicationInfo,
 {

crates/modalkit-ratatui/src/list.rs

@@ -1217,7 +1217,7 @@ where
     }
 }
 
-impl<'a, T, I> StatefulWidget for List<'a, T, I>
+impl<T, I> StatefulWidget for List<'_, T, I>
 where
     T: ListItem<I>,
     I: ApplicationInfo,
@@ -1309,6 +1309,8 @@ where
 
 #[cfg(test)]
 mod tests {
+    use std::fmt::Display;
+
     use super::*;
     use ratatui::text::{Line, Span};
 
@@ -1331,9 +1333,9 @@ mod tests {
         }
     }
 
-    impl ToString for TestItem {
-        fn to_string(&self) -> String {
-            self.book.clone()
+    impl Display for TestItem {
+        fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+            f.write_str(&self.book)
         }
     }
 

crates/modalkit-ratatui/src/screen.rs

@@ -814,7 +814,7 @@ where
     }
 }
 
-impl<'a, W, I> StatefulWidget for Screen<'a, W, I>
+impl<W, I> StatefulWidget for Screen<'_, W, I>
 where
     W: Window<I>,
     I: ApplicationInfo,

crates/modalkit-ratatui/src/textbox.rs

@@ -1146,7 +1146,7 @@ where
     }
 }
 
-impl<'a, I> Default for TextBox<'a, I>
+impl<I> Default for TextBox<'_, I>
 where
     I: ApplicationInfo,
 {
@@ -1155,7 +1155,7 @@ where
     }
 }
 
-impl<'a, I> StatefulWidget for TextBox<'a, I>
+impl<I> StatefulWidget for TextBox<'_, I>
 where
     I: ApplicationInfo,
 {

crates/modalkit-ratatui/src/windows/layout.rs

@@ -2043,7 +2043,7 @@ where
     }
 }
 
-impl<'a, W, I> StatefulWidget for WindowLayout<'a, W, I>
+impl<W, I> StatefulWidget for WindowLayout<'_, W, I>
 where
     W: Window<I>,
     I: ApplicationInfo,

crates/modalkit/src/editing/buffer/mod.rs

@@ -1305,11 +1305,7 @@ where
                     (MoveDir1D::Next, Some(i)) => {
                         let idx = i.to_owned();
 
-                        if idx >= count {
-                            idx - count
-                        } else {
-                            0
-                        }
+                        idx.saturating_sub(count)
                     },
                     (MoveDir1D::Next, None) => {
                         return Ok(0);
@@ -1434,7 +1430,7 @@ where
 mod tests {
     pub use super::*;
     pub use crate::editing::application::EmptyInfo;
-    pub use crate::editing::context::EditContextBuilder;
+
     pub use crate::editing::store::{RegisterCell, RegisterPutFlags, Store};
     pub use crate::env::vim::VimState;
     pub use crate::prelude::TargetShape::{BlockWise, CharWise, LineWise};

crates/modalkit/src/editing/cursor/group.rs

@@ -44,7 +44,7 @@ impl<'a> Iterator for CursorGroupIter<'a> {
     }
 }
 
-impl<'a> DoubleEndedIterator for CursorGroupIter<'a> {
+impl DoubleEndedIterator for CursorGroupIter<'_> {
     fn next_back(&mut self) -> Option<Self::Item> {
         if let Some(m) = self.members.next_back() {
             if let Some(ref mut l) = self.leader {
@@ -84,7 +84,7 @@ impl<'a> Iterator for CursorGroupIterMut<'a> {
     }
 }
 
-impl<'a> DoubleEndedIterator for CursorGroupIterMut<'a> {
+impl DoubleEndedIterator for CursorGroupIterMut<'_> {
     fn next_back(&mut self) -> Option<Self::Item> {
         if let Some(m) = self.members.next_back() {
             if let Some(ref mut l) = self.leader {

crates/modalkit/src/editing/rope/mod.rs

@@ -369,7 +369,7 @@ impl<'a> CharacterIterator<'a> {
     }
 }
 
-impl<'a> Iterator for CharacterIterator<'a> {
+impl Iterator for CharacterIterator<'_> {
     type Item = char;
 
     fn next(&mut self) -> Option<Self::Item> {
@@ -386,7 +386,7 @@ impl<'a> Iterator for CharacterIterator<'a> {
     }
 }
 
-impl<'a> DoubleEndedIterator for CharacterIterator<'a> {
+impl DoubleEndedIterator for CharacterIterator<'_> {
     fn next_back(&mut self) -> Option<Self::Item> {
         let res = self.rc_end.peek()?;
 
@@ -412,15 +412,15 @@ fn trimnl(slice: RopeSlice<'_>) -> RopeSlice<'_> {
     }
 }
 
-impl<'a> Iterator for LineIterator<'a> {
+impl Iterator for LineIterator<'_> {
     type Item = EditRope;
 
     fn next(&mut self) -> Option<Self::Item> {
         Some(EditRope::from_slice(trimnl(self.iter.next()?)))
     }
 }
 
-impl<'a> Iterator for NewlineIterator<'a> {
+impl Iterator for NewlineIterator<'_> {
     type Item = CharOff;
 
     fn next(&mut self) -> Option<Self::Item> {