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Tracking issue for str::match_indices #27743

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alexcrichton opened this issue Aug 12, 2015 · 3 comments · Fixed by #29254
Closed

Tracking issue for str::match_indices #27743

alexcrichton opened this issue Aug 12, 2015 · 3 comments · Fixed by #29254
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B-unstable Blocker: Implemented in the nightly compiler and unstable. final-comment-period In the final comment period and will be merged soon unless new substantive objections are raised. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
Milestone
1.5

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@alexcrichton
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This is a tracking issue for the unstable str_match_indices feature in the standard library. This function should largely be good to go except for the note indicating that the returned iterator should probably yield different types of values to stay consistent with other methods.

cc @Kimundi
@alexcrichton alexcrichton added T-libs-api Relevant to the library API team, which will review and decide on the PR/issue. B-unstable Blocker: Implemented in the nightly compiler and unstable. labels Aug 12, 2015
@aturon
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aturon commented Sep 23, 2015

Nominating for 1.5 FCP discussion.

@alexcrichton
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This issue is now entering its cycle-long FCP for stabilization in 1.5

(assuming the signature change)

@alexcrichton alexcrichton added final-comment-period In the final comment period and will be merged soon unless new substantive objections are raised. and removed I-nominated labels Sep 24, 2015
@alexcrichton alexcrichton mentioned this issue Sep 24, 2015
Merged
alexcrichton added a commit to alexcrichton/rust that referenced this issue Sep 25, 2015
@alexcrichton
std: Update MatchIndices to return a subslice
d5f2d3b 
This commit updates the `MatchIndices` and `RMatchIndices` iterators to follow
the same pattern as the `chars` and `char_indices` iterators. The `matches`
iterator currently yield `&str` elements, so the `MatchIndices` iterator now
yields the index of the match as well as the `&str` that matched (instead of
start/end indexes).

cc rust-lang#27743
bors added a commit that referenced this issue Sep 26, 2015
@bors
Auto merge of #28632 - alexcrichton:update-match-indices, r=Kimundi
54f7b1d 
This commit updates the `MatchIndices` and `RMatchIndices` iterators to follow
the same pattern as the `chars` and `char_indices` iterators. The `matches`
iterator currently yield `&str` elements, so the `MatchIndices` iterator now
yields the index of the match as well as the `&str` that matched (instead of
start/end indexes).

cc #27743
@steveklabnik steveklabnik added this to the 1.5 milestone Oct 1, 2015
@alexcrichton
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The libs team discussed this during triage today and the decision was to stabilize.

@alexcrichton alexcrichton mentioned this issue Oct 23, 2015
Merged
alexcrichton added a commit to alexcrichton/rust that referenced this issue Oct 25, 2015
@alexcrichton
std: Stabilize library APIs for 1.5
ff49733 
This commit stabilizes and deprecates library APIs whose FCP has closed in the
last cycle, specifically:

Stabilized APIs:

* `fs::canonicalize`
* `Path::{metadata, symlink_metadata, canonicalize, read_link, read_dir, exists,
   is_file, is_dir}` - all moved to inherent methods from the `PathExt` trait.
* `Formatter::fill`
* `Formatter::width`
* `Formatter::precision`
* `Formatter::sign_plus`
* `Formatter::sign_minus`
* `Formatter::alternate`
* `Formatter::sign_aware_zero_pad`
* `string::ParseError`
* `Utf8Error::valid_up_to`
* `Iterator::{cmp, partial_cmp, eq, ne, lt, le, gt, ge}`
* `<[T]>::split_{first,last}{,_mut}`
* `Condvar::wait_timeout` - note that `wait_timeout_ms` is not yet deprecated
  but will be once 1.5 is released.
* `str::{R,}MatchIndices`
* `str::{r,}match_indices`
* `char::from_u32_unchecked`
* `VecDeque::insert`
* `VecDeque::shrink_to_fit`
* `VecDeque::as_slices`
* `VecDeque::as_mut_slices`
* `VecDeque::swap_remove_front` - (renamed from `swap_front_remove`)
* `VecDeque::swap_remove_back` - (renamed from `swap_back_remove`)
* `Vec::resize`
* `str::slice_mut_unchecked`
* `FileTypeExt`
* `FileTypeExt::{is_block_device, is_char_device, is_fifo, is_socket}`
* `BinaryHeap::from` - `from_vec` deprecated in favor of this
* `BinaryHeap::into_vec` - plus a `Into` impl
* `BinaryHeap::into_sorted_vec`

Deprecated APIs

* `slice::ref_slice`
* `slice::mut_ref_slice`
* `iter::{range_inclusive, RangeInclusive}`
* `std::dynamic_lib`

Closes rust-lang#27706
Closes rust-lang#27725
cc rust-lang#27726 (align not stabilized yet)
Closes rust-lang#27734
Closes rust-lang#27737
Closes rust-lang#27742
Closes rust-lang#27743
Closes rust-lang#27772
Closes rust-lang#27774
Closes rust-lang#27777
Closes rust-lang#27781
cc rust-lang#27788 (a few remaining methods though)
Closes rust-lang#27790
Closes rust-lang#27793
Closes rust-lang#27796
Closes rust-lang#27810
cc rust-lang#28147 (not all parts stabilized)
bors added a commit that referenced this issue Oct 25, 2015
@bors
Auto merge of #29254 - alexcrichton:stabilize-1.5, r=brson
e02ada6 
This commit stabilizes and deprecates library APIs whose FCP has closed in the
last cycle, specifically:

Stabilized APIs:

* `fs::canonicalize`
* `Path::{metadata, symlink_metadata, canonicalize, read_link, read_dir, exists,
   is_file, is_dir}` - all moved to inherent methods from the `PathExt` trait.
* `Formatter::fill`
* `Formatter::width`
* `Formatter::precision`
* `Formatter::sign_plus`
* `Formatter::sign_minus`
* `Formatter::alternate`
* `Formatter::sign_aware_zero_pad`
* `string::ParseError`
* `Utf8Error::valid_up_to`
* `Iterator::{cmp, partial_cmp, eq, ne, lt, le, gt, ge}`
* `<[T]>::split_{first,last}{,_mut}`
* `Condvar::wait_timeout` - note that `wait_timeout_ms` is not yet deprecated
  but will be once 1.5 is released.
* `str::{R,}MatchIndices`
* `str::{r,}match_indices`
* `char::from_u32_unchecked`
* `VecDeque::insert`
* `VecDeque::shrink_to_fit`
* `VecDeque::as_slices`
* `VecDeque::as_mut_slices`
* `VecDeque::swap_remove_front` - (renamed from `swap_front_remove`)
* `VecDeque::swap_remove_back` - (renamed from `swap_back_remove`)
* `Vec::resize`
* `str::slice_mut_unchecked`
* `FileTypeExt`
* `FileTypeExt::{is_block_device, is_char_device, is_fifo, is_socket}`
* `BinaryHeap::from` - `from_vec` deprecated in favor of this
* `BinaryHeap::into_vec` - plus a `Into` impl
* `BinaryHeap::into_sorted_vec`

Deprecated APIs

* `slice::ref_slice`
* `slice::mut_ref_slice`
* `iter::{range_inclusive, RangeInclusive}`
* `std::dynamic_lib`

Closes #27706
Closes #27725
cc #27726 (align not stabilized yet)
Closes #27734
Closes #27737
Closes #27742
Closes #27743
Closes #27772
Closes #27774
Closes #27777
Closes #27781
cc #27788 (a few remaining methods though)
Closes #27790
Closes #27793
Closes #27796
Closes #27810
cc #28147 (not all parts stabilized)
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B-unstable Blocker: Implemented in the nightly compiler and unstable. final-comment-period In the final comment period and will be merged soon unless new substantive objections are raised. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
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std: Stabilize library APIs for 1.5 alexcrichton/rust
3 participants
@steveklabnik @alexcrichton @aturon