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Added an additional example of lifetime elision #1678

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merged 4 commits into from
Nov 19, 2024
Merged

Added an additional example of lifetime elision #1678

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63f68ee
Added an additional example of lifetime elision
alex Nov 19, 2024
3e034b3
Update lifetime-elision.md
alex Nov 19, 2024
088b9f0
Update lifetime-elision.md
alex Nov 19, 2024
6be16ad
Update lifetime-elision.md
alex Nov 19, 2024
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3 changes: 3 additions & 0 deletions src/lifetime-elision.md
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Expand Up @@ -48,6 +48,9 @@ fn get_mut2<'a>(&'a mut self) -> &'a mut dyn T; // expanded
fn args1<T: ToCStr>(&mut self, args: &[T]) -> &mut Command; // elided
fn args2<'a, 'b, T: ToCStr>(&'a mut self, args: &'b [T]) -> &'a mut Command; // expanded

fn other_args1<'a>(arg: &T) -> &'a str; // elided
fn other_args2<'a, 'b>(arg: &'b T) -> &'a str; // expanded

fn new1(buf: &mut [u8]) -> Thing<'_>; // elided - preferred
fn new2(buf: &mut [u8]) -> Thing; // elided
fn new3<'a>(buf: &'a mut [u8]) -> Thing<'a>; // expanded
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