clippy fixes

egui/src/context.rs

@@ -1,3 +1,5 @@
+// #![warn(missing_docs)]
+
 use std::sync::{
     atomic::{AtomicU32, Ordering::SeqCst},
     Arc,

egui/src/lib.rs

@@ -76,6 +76,7 @@
     rust_2018_idioms,
     unused_doc_comments,
 )]
+#![allow(clippy::manual_range_contains)]
 
 pub mod align;
 mod animation_manager;

egui/src/paint/font.rs

@@ -365,7 +365,7 @@ impl Font {
         mut first_row_indentation: f32,
         max_width_in_points: f32,
     ) -> Vec<Row> {
-        if text == "" {
+        if text.is_empty() {
             return vec![Row {
                 x_offsets: vec![first_row_indentation],
                 y_min: 0.0,

egui/src/paint/texture_atlas.rs

@@ -13,7 +13,7 @@ pub struct Texture {
 
 impl Texture {
     /// Returns the textures as `sRGBA` premultiplied pixels, row by row, top to bottom.
-    pub fn srgba_pixels<'slf>(&'slf self) -> impl Iterator<Item = super::Srgba> + 'slf {
+    pub fn srgba_pixels(&'_ self) -> impl Iterator<Item = super::Srgba> + '_ {
         use super::Srgba;
         let srgba_from_luminance_lut: Vec<Srgba> = (0..=255).map(Srgba::white_alpha).collect();
         self.pixels

egui/src/ui.rs

@@ -1,4 +1,4 @@
-#![allow(clippy::float_cmp)]
+// #![warn(missing_docs)]
 
 use std::{hash::Hash, sync::Arc};
 
@@ -231,6 +231,7 @@ impl Ui {
     /// Set the maximum width of the ui.
     /// You won't be able to shrink it below the current minimum size.
     pub fn set_max_width(&mut self, width: f32) {
+        #![allow(clippy::float_cmp)]
         if self.layout.main_dir() == Direction::RightToLeft {
             debug_assert_eq!(self.min_rect().max.x, self.max_rect().max.x);
             self.region.max_rect.min.x =
@@ -245,6 +246,7 @@ impl Ui {
     /// Set the maximum height of the ui.
     /// You won't be able to shrink it below the current minimum size.
     pub fn set_max_height(&mut self, height: f32) {
+        #![allow(clippy::float_cmp)]
         if self.layout.main_dir() == Direction::BottomUp {
             debug_assert_eq!(self.min_rect().max.y, self.region.max_rect.max.y);
             self.region.max_rect.min.y =
@@ -268,6 +270,7 @@ impl Ui {
     /// Set the minimum width of the ui.
     /// This can't shrink the ui, only make it larger.
     pub fn set_min_width(&mut self, width: f32) {
+        #![allow(clippy::float_cmp)]
         if self.layout.main_dir() == Direction::RightToLeft {
             debug_assert_eq!(self.region.min_rect.max.x, self.region.max_rect.max.x);
             let min_rect = &mut self.region.min_rect;
@@ -283,6 +286,7 @@ impl Ui {
     /// Set the minimum height of the ui.
     /// This can't shrink the ui, only make it larger.
     pub fn set_min_height(&mut self, height: f32) {
+        #![allow(clippy::float_cmp)]
         if self.layout.main_dir() == Direction::BottomUp {
             debug_assert_eq!(self.region.min_rect.max.y, self.region.max_rect.max.y);
             let min_rect = &mut self.region.min_rect;

egui/src/util/history.rs

@@ -89,11 +89,11 @@ where
     /// `(time, value)` pairs
     /// Time difference between values can be zero, but never negative.
     // TODO: impl IntoIter
-    pub fn iter<'a>(&'a self) -> impl Iterator<Item = (f64, T)> + 'a {
+    pub fn iter(&'_ self) -> impl Iterator<Item = (f64, T)> + '_ {
         self.values.iter().map(|(time, value)| (*time, *value))
     }
 
-    pub fn values<'a>(&'a self) -> impl Iterator<Item = T> + 'a {
+    pub fn values(&'_ self) -> impl Iterator<Item = T> + '_ {
         self.values.iter().map(|(_time, value)| *value)
     }
 

egui_glium/src/lib.rs

@@ -7,7 +7,7 @@
 #![forbid(unsafe_code)]
 #![cfg_attr(not(debug_assertions), deny(warnings))] // Forbid warnings in release builds
 #![warn(clippy::all, rust_2018_idioms)]
-#![allow(clippy::single_match)]
+#![allow(clippy::manual_range_contains, clippy::single_match)]
 
 mod backend;
 #[cfg(feature = "http")]