fix: rust 1.83 clippy lints (#1527)

https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes

ratatui-core/src/style/stylize.rs

@@ -250,7 +250,7 @@ pub trait Stylize<'a, T>: Sized {
     modifier!(crossed_out);
 }
 
-impl<'a, T, U> Stylize<'a, T> for U
+impl<T, U> Stylize<'_, T> for U
 where
     U: Styled<Item = T>,
 {

ratatui-core/src/text/grapheme.rs

@@ -34,7 +34,7 @@ impl<'a> StyledGrapheme<'a> {
     }
 }
 
-impl<'a> Styled for StyledGrapheme<'a> {
+impl Styled for StyledGrapheme<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-core/src/text/line.rs

@@ -599,7 +599,7 @@ impl<'a> IntoIterator for &'a mut Line<'a> {
     }
 }
 
-impl<'a> From<String> for Line<'a> {
+impl From<String> for Line<'_> {
     fn from(s: String) -> Self {
         Self::raw(s)
     }
@@ -830,7 +830,7 @@ impl fmt::Display for Line<'_> {
     }
 }
 
-impl<'a> Styled for Line<'a> {
+impl Styled for Line<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-core/src/text/span.rs

@@ -404,7 +404,7 @@ impl<'a> std::ops::Add<Self> for Span<'a> {
     }
 }
 
-impl<'a> Styled for Span<'a> {
+impl Styled for Span<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-core/src/text/text.rs

@@ -598,7 +598,7 @@ impl<'a> IntoIterator for &'a mut Text<'a> {
     }
 }
 
-impl<'a> From<String> for Text<'a> {
+impl From<String> for Text<'_> {
     fn from(s: String) -> Self {
         Self::raw(s)
     }
@@ -668,7 +668,7 @@ impl<'a> std::ops::Add<Line<'a>> for Text<'a> {
 /// Adds two `Text` together.
 ///
 /// This ignores the style and alignment of the second `Text`.
-impl<'a> std::ops::Add<Self> for Text<'a> {
+impl std::ops::Add<Self> for Text<'_> {
     type Output = Self;
 
     fn add(mut self, text: Self) -> Self::Output {
@@ -744,7 +744,7 @@ impl Widget for &Text<'_> {
     }
 }
 
-impl<'a> Styled for Text<'a> {
+impl Styled for Text<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/barchart.rs

@@ -108,7 +108,7 @@ pub struct BarChart<'a> {
     direction: Direction,
 }
 
-impl<'a> Default for BarChart<'a> {
+impl Default for BarChart<'_> {
     fn default() -> Self {
         Self {
             block: None,
@@ -682,7 +682,7 @@ impl Widget for &BarChart<'_> {
     }
 }
 
-impl<'a> Styled for BarChart<'a> {
+impl Styled for BarChart<'_> {
     type Item = Self;
     fn style(&self) -> Style {
         self.style

ratatui-widgets/src/barchart/bar.rs

@@ -285,7 +285,7 @@ impl<'a> Bar<'a> {
     }
 }
 
-impl<'a> Styled for Bar<'a> {
+impl Styled for Bar<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/block.rs

@@ -895,7 +895,7 @@ impl BlockExt for Option<Block<'_>> {
     }
 }
 
-impl<'a> Styled for Block<'a> {
+impl Styled for Block<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/canvas.rs

@@ -348,7 +348,7 @@ pub struct Painter<'a, 'b> {
     resolution: (f64, f64),
 }
 
-impl<'a, 'b> Painter<'a, 'b> {
+impl Painter<'_, '_> {
     /// Convert the `(x, y)` coordinates to location of a point on the grid
     ///
     /// `(x, y)` coordinates are expressed in the coordinate system of the canvas. The origin is in
@@ -646,7 +646,7 @@ where
     marker: Marker,
 }
 
-impl<'a, F> Default for Canvas<'a, F>
+impl<F> Default for Canvas<'_, F>
 where
     F: Fn(&mut Context),
 {

ratatui-widgets/src/canvas/points.rs

@@ -11,7 +11,7 @@ pub struct Points<'a> {
     pub color: Color,
 }
 
-impl<'a> Shape for Points<'a> {
+impl Shape for Points<'_> {
     fn draw(&self, painter: &mut Painter) {
         for (x, y) in self.coords {
             if let Some((x, y)) = painter.get_point(*x, *y) {

ratatui-widgets/src/chart.rs

@@ -1120,7 +1120,7 @@ impl Widget for &Chart<'_> {
     }
 }
 
-impl<'a> Styled for Axis<'a> {
+impl Styled for Axis<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {
@@ -1132,7 +1132,7 @@ impl<'a> Styled for Axis<'a> {
     }
 }
 
-impl<'a> Styled for Dataset<'a> {
+impl Styled for Dataset<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {
@@ -1144,7 +1144,7 @@ impl<'a> Styled for Dataset<'a> {
     }
 }
 
-impl<'a> Styled for Chart<'a> {
+impl Styled for Chart<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/gauge.rs

@@ -423,7 +423,7 @@ impl Widget for &LineGauge<'_> {
     }
 }
 
-impl<'a> Styled for Gauge<'a> {
+impl Styled for Gauge<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {
@@ -435,7 +435,7 @@ impl<'a> Styled for Gauge<'a> {
     }
 }
 
-impl<'a> Styled for LineGauge<'a> {
+impl Styled for LineGauge<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/list.rs

@@ -430,7 +430,7 @@ impl<'a> List<'a> {
     }
 }
 
-impl<'a> Styled for List<'a> {
+impl Styled for List<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {
@@ -442,7 +442,7 @@ impl<'a> Styled for List<'a> {
     }
 }
 
-impl<'a> Styled for ListItem<'a> {
+impl Styled for ListItem<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/paragraph.rs

@@ -489,7 +489,7 @@ impl<'a> Paragraph<'a> {
     }
 }
 
-impl<'a> Styled for Paragraph<'a> {
+impl Styled for Paragraph<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/scrollbar.rs

@@ -172,7 +172,7 @@ pub enum ScrollDirection {
     Backward,
 }
 
-impl<'a> Default for Scrollbar<'a> {
+impl Default for Scrollbar<'_> {
     fn default() -> Self {
         Self::new(ScrollbarOrientation::default())
     }
@@ -496,7 +496,7 @@ impl ScrollbarState {
     }
 }
 
-impl<'a> StatefulWidget for Scrollbar<'a> {
+impl StatefulWidget for Scrollbar<'_> {
     type State = ScrollbarState;
 
     fn render(self, area: Rect, buf: &mut Buffer, state: &mut Self::State) {

ratatui-widgets/src/sparkline.rs

@@ -312,7 +312,7 @@ impl From<&Option<u64>> for SparklineBar {
     }
 }
 
-impl<'a> Styled for Sparkline<'a> {
+impl Styled for Sparkline<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/table.rs

@@ -279,7 +279,7 @@ pub struct Table<'a> {
     flex: Flex,
 }
 
-impl<'a> Default for Table<'a> {
+impl Default for Table<'_> {
     fn default() -> Self {
         Self {
             rows: Vec::new(),
@@ -1044,7 +1044,7 @@ fn ensure_percentages_less_than_100(widths: &[Constraint]) {
     }
 }
 
-impl<'a> Styled for Table<'a> {
+impl Styled for Table<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/table/cell.rs

@@ -179,7 +179,7 @@ where
     }
 }
 
-impl<'a> Styled for Cell<'a> {
+impl Styled for Cell<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/table/row.rs

@@ -251,7 +251,7 @@ impl Row<'_> {
     }
 }
 
-impl<'a> Styled for Row<'a> {
+impl Styled for Row<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui-widgets/src/tabs.rs

@@ -350,7 +350,7 @@ impl<'a> Tabs<'a> {
     }
 }
 
-impl<'a> Styled for Tabs<'a> {
+impl Styled for Tabs<'_> {
     type Item = Self;
 
     fn style(&self) -> Style {

ratatui/examples/custom_widget.rs

@@ -109,7 +109,7 @@ impl<'a> Button<'a> {
     }
 }
 
-impl<'a> Widget for Button<'a> {
+impl Widget for Button<'_> {
     #[allow(clippy::cast_possible_truncation)]
     fn render(self, area: Rect, buf: &mut Buffer) {
         let (background, text, shadow, highlight) = self.colors();

ratatui/examples/demo2/tabs/recipe.rs

@@ -25,7 +25,7 @@ impl Ingredient {
     }
 }
 
-impl<'a> From<Ingredient> for Row<'a> {
+impl From<Ingredient> for Row<'_> {
     fn from(i: Ingredient) -> Self {
         Row::new(vec![i.quantity, i.name]).height(i.height())
     }