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Rollup merge of #118889 - matthiaskrgr:compl_2023_2, r=WaffleLapkin

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more clippy::complexity fixes

      redundant_guards
      redundant_slicing
      filter_next
      needless_borrowed_reference
      useless_format
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Jubilee 2023-12-12 18:48:54 -08:00 • committed by GitHub
commit 4583a0134f
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10 changed files with 18 additions and 28 deletions
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8
src/librustdoc/clean/types.rs
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@ -2245,8 +2245,8 @@ impl GenericArgs {
}
pub(crate) fn bindings<'a>(&'a self) -> Box<dyn Iterator<Item = TypeBinding> + 'a> {
match self {
&GenericArgs::AngleBracketed { ref bindings, .. } => Box::new(bindings.iter().cloned()),
&GenericArgs::Parenthesized { ref output, .. } => Box::new(
GenericArgs::AngleBracketed { bindings, .. } => Box::new(bindings.iter().cloned()),
GenericArgs::Parenthesized { output, .. } => Box::new(
output
.as_ref()
.map(|ty| TypeBinding {
@ -2270,8 +2270,8 @@ impl<'a> IntoIterator for &'a GenericArgs {
type Item = GenericArg;
fn into_iter(self) -> Self::IntoIter {
match self {
&GenericArgs::AngleBracketed { ref args, .. } => Box::new(args.iter().cloned()),
&GenericArgs::Parenthesized { ref inputs, .. } => {
GenericArgs::AngleBracketed { args, .. } => Box::new(args.iter().cloned()),
GenericArgs::Parenthesized { inputs, .. } => {
Box::new(inputs.iter().cloned().map(GenericArg::Type))
}
}