Fix clippy warnings (#220)

examples/basic_structure/main.rs

@@ -48,21 +48,21 @@ async fn main() {
             ],
             ..Default::default()
         },
-        /// The global error handler for all error cases that may occur
+        // The global error handler for all error cases that may occur
         on_error: |error| Box::pin(on_error(error)),
-        /// This code is run before every command
+        // This code is run before every command
         pre_command: |ctx| {
             Box::pin(async move {
                 println!("Executing command {}...", ctx.command().qualified_name);
             })
         },
-        /// This code is run after a command if it was successful (returned Ok)
+        // This code is run after a command if it was successful (returned Ok)
         post_command: |ctx| {
             Box::pin(async move {
                 println!("Executed command {}!", ctx.command().qualified_name);
             })
         },
-        /// Every command invocation must pass this check to continue execution
+        // Every command invocation must pass this check to continue execution
         command_check: Some(|ctx| {
             Box::pin(async move {
                 if ctx.author().id == 123456789 {
@@ -71,8 +71,8 @@ async fn main() {
                 Ok(true)
             })
         }),
-        /// Enforce command checks even for owners (enforced by default)
-        /// Set to true to bypass checks, which is useful for testing
+        // Enforce command checks even for owners (enforced by default)
+        // Set to true to bypass checks, which is useful for testing
         skip_checks_for_owners: false,
         event_handler: |_ctx, event, _framework, _data| {
             Box::pin(async move {

examples/fluent_localization/translation.rs

@@ -45,8 +45,8 @@ pub fn format(
 }
 
 /// Retrieves the appropriate language file depending on user locale and calls [`format`]
-pub fn get<'a>(
-    ctx: Context<'a>,
+pub fn get(
+    ctx: Context,
     id: &str,
     attr: Option<&str>,
     args: Option<&fluent::FluentArgs<'_>>,

src/cooldown.rs

@@ -49,7 +49,7 @@ impl CooldownTracker {
     /// Create a new cooldown tracker
     pub fn new_2() -> Self {
         Self {
-            /// Removed in next version; unused by new API
+            // Removed in next version; unused by new API
             cooldown: CooldownConfig::default(),
 
             global_invocation: None,

src/lib.rs

@@ -507,7 +507,7 @@ async fn catch_unwind_maybe<T>(
 mod tests {
     fn _assert_send_sync<T: Send + Sync>() {}
 
-    fn _test_framework_error_send_sync<'a, U: Send + Sync + 'static, E: Send + Sync + 'static>() {
-        _assert_send_sync::<crate::FrameworkError<'a, U, E>>();
+    fn _test_framework_error_send_sync<U: Send + Sync + 'static, E: Send + Sync + 'static>() {
+        _assert_send_sync::<crate::FrameworkError<'_, U, E>>();
     }
 }