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Auto merge of #76395 - dylni:adjust-documentation-for-slice-check-range, r=jyn514

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Adjust documentation for slice_check_range

Adjust documentation for #76393.
This commit is contained in:
bors 2020-09-07 09:16:46 +00:00
commit f76eda3f01
2 changed files with 11 additions and 1 deletions
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2
library/core/src/slice/mod.rs
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@ -398,7 +398,7 @@ impl<T> [T] {
/// ///
/// [`Index::index`]: ops::Index::index /// [`Index::index`]: ops::Index::index
#[track_caller] #[track_caller]
#[unstable(feature = "slice_check_range", issue = "none")] #[unstable(feature = "slice_check_range", issue = "76393")]
pub fn check_range<R: RangeBounds<usize>>(&self, range: R) -> Range<usize> { pub fn check_range<R: RangeBounds<usize>>(&self, range: R) -> Range<usize> {
let start = match range.start_bound() { let start = match range.start_bound() {
Bound::Included(&start) => start, Bound::Included(&start) => start,

10
src/doc/unstable-book/src/library-features/slice-check-range.md Normal file
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@ -0,0 +1,10 @@
# `slice_check_range`
The tracking issue for this feature is: [#76393]
------------------------
This adds [`slice::check_range`].
[#76393]: https://github.com/rust-lang/rust/issues/76393
[`slice::check_range`]: https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.check_range