9f3998b4aa
Stabilize split_inclusive ### Contents of this MR This stabilises: * `slice::split_inclusive` * `slice::split_inclusive_mut` * `str::split_inclusive` Closes #72360. ### A possible concern The proliferation of `split_*` methods is not particularly pretty. The existence of `split_inclusive` seems to invite the addition of `rsplit_inclusive`, `splitn_inclusive`, etc. We could instead have a more general API, along these kinds of lines maybe: ``` pub fn split_generic('a,P,H>(&'a self, pat: P, how: H) -> ... where P: Pattern where H: SplitHow; pub fn split_generic_mut('a,P,H>(&'a mut self, pat: P, how: H) -> ... where P: Pattern where H: SplitHow; trait SplitHow { fn reverse(&self) -> bool; fn inclusive -> bool; fn limit(&self) -> Option<usize>; } pub struct SplitFwd; ... pub struct SplitRevInclN(pub usize); ``` But maybe that is worse. ### Let us defer that? ### This seems like a can of worms. I think we can defer opening it now; if and when we have something more general, these two methods can become convenience aliases. But I thought I would mention it so the lang API team can consider it and have an opinion. |
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| bootstrap | ||
| build_helper | ||
| ci | ||
| doc | ||
| etc | ||
| librustdoc | ||
| llvm-project@f9a8d70b6e | ||
| test | ||
| tools | ||
| README.md | ||
| stage0.txt | ||
| version | ||
This directory contains the source code of the rust project, including:
- The test suite
- The bootstrapping build system
- Various submodules for tools, like rustdoc, rls, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.