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path: root/src/libcollections/str.rs
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2017-01-25std: Stabilize APIs for the 1.16.0 releaseAlex Crichton-8/+2
This commit applies the stabilization/deprecations of the 1.16.0 release, as tracked by the rust-lang/rust issue tracker and the final-comment-period tag. The following APIs were stabilized: * `VecDeque::truncate` * `VecDeque::resize` * `String::insert_str` * `Duration::checked_{add,sub,div,mul}` * `str::replacen` * `SocketAddr::is_ipv{4,6}` * `IpAddr::is_ipv{4,6}` * `str::repeat` * `Vec::dedup_by` * `Vec::dedup_by_key` * `Result::unwrap_or_default` * `<*const T>::wrapping_offset` * `<*mut T>::wrapping_offset` * `CommandExt::creation_flags` (on Windows) * `File::set_permissions` * `String::split_off` The following APIs were deprecated * `EnumSet` - replaced with other ecosystem abstractions, long since unstable Closes #27788 Closes #35553 Closes #35774 Closes #36436 Closes #36949 Closes #37079 Closes #37087 Closes #37516 Closes #37827 Closes #37916 Closes #37966 Closes #38080
2016-12-20run rustfmt on libcollections folderSrinivas Reddy Thatiparthy-5/+1
2016-11-30Rename 'librustc_unicode' crate to 'libstd_unicode'.Corey Farwell-4/+4
Fixes #26554.
2016-10-11Rollup merge of #36699 - bluss:repeat-str, r=alexcrichtonGuillaume Gomez-0/+20
Add method str::repeat(self, usize) -> String It is relatively simple to repeat a string n times: `(0..n).map(|_| s).collect::<String>()`. It becomes slightly more complicated to do it “right” (sizing the allocation up front), which warrants a method that does it for us. This method is useful in writing testcases, or when generating text. `format!()` can be used to repeat single characters, but not repeating strings like this.
2016-10-11Add method str::repeat(self, usize) -> StringUlrik Sverdrup-0/+20
It is relatively simple to repeat a string n times: `(0..n).map(|_| s).collect::<String>()`. It becomes slightly more complicated to do it “right” (sizing the allocation up front), which warrants a method that does it for us. This method is useful in writing testcases, or when generating text. `format!()` can be used to repeat single characters, but not repeating strings like this.
2016-10-06Rollup merge of #36930 - angelsl:issue-36202, r=frewsxcvJonathan Turner-10/+10
Clarify last element in str.{r,}splitn documentation An attempt at #36202. I'm not sure if my wording is actually clearer, to be honest...
2016-10-06Clarify last element in str.{r,}splitn documentationangelsl-10/+10
2016-10-01std: Correct stability attributes for some implementationsOliver Middleton-1/+1
These are displayed by rustdoc so should be correct.
2016-09-24Fix some typos and improve doc comments styleGuillaume Gomez-2/+2
2016-09-13Implement std::str::replacenknight42-0/+43
2016-08-18Add a FusedIterator trait.Steven Allen-0/+4
This trait can be used to avoid the overhead of a fuse wrapper when an iterator is already well-behaved. Conforming to: RFC 1581 Closes: #35602
2016-07-28Rename `char::escape` to `char::escape_debug` and add tracking issueTobias Bucher-3/+3
2016-07-26Restore `char::escape_default` and add `char::escape` insteadTobias Bucher-0/+8
2016-06-23std: Fix up stabilization discrepanciesAlex Crichton-1/+1
* Remove the deprecated `CharRange` type which was forgotten to be removed awhile back. * Stabilize the `os::$platform::raw::pthread_t` type which was intended to be stabilized as part of #32804
2016-06-07Rollup merge of #33645 - withoutboats:woboats_trim_matches_doc, r=steveklabnikSteve Klabnik-2/+2
Correct the docs on str::trim_matches This pattern cannot be a str because str's pattern is not double-ended.
2016-05-30std: Clean out old unstable + deprecated APIsAlex Crichton-239/+0
These should all have been deprecated for at least one cycle, so this commit cleans them all out.
2016-05-27Added examples/docs to split in str.rsTy Coghlan-2/+28
Added documentation clarifying the behavior of split when used with the empty string and contiguous separators.
2016-05-14Correct the docs on str::trim_matchesWithout Boats-2/+2
This pattern cannot be a str because str's pattern is not double-ended.
2016-04-14fix str::split_at_mut() exampleGigih Aji Ibrahim-2/+2
2016-04-11std: Stabilize APIs for the 1.9 releaseAlex Crichton-8/+21
This commit applies all stabilizations, renamings, and deprecations that the library team has decided on for the upcoming 1.9 release. All tracking issues have gone through a cycle-long "final comment period" and the specific APIs stabilized/deprecated are: Stable * `std::panic` * `std::panic::catch_unwind` (renamed from `recover`) * `std::panic::resume_unwind` (renamed from `propagate`) * `std::panic::AssertUnwindSafe` (renamed from `AssertRecoverSafe`) * `std::panic::UnwindSafe` (renamed from `RecoverSafe`) * `str::is_char_boundary` * `<*const T>::as_ref` * `<*mut T>::as_ref` * `<*mut T>::as_mut` * `AsciiExt::make_ascii_uppercase` * `AsciiExt::make_ascii_lowercase` * `char::decode_utf16` * `char::DecodeUtf16` * `char::DecodeUtf16Error` * `char::DecodeUtf16Error::unpaired_surrogate` * `BTreeSet::take` * `BTreeSet::replace` * `BTreeSet::get` * `HashSet::take` * `HashSet::replace` * `HashSet::get` * `OsString::with_capacity` * `OsString::clear` * `OsString::capacity` * `OsString::reserve` * `OsString::reserve_exact` * `OsStr::is_empty` * `OsStr::len` * `std::os::unix::thread` * `RawPthread` * `JoinHandleExt` * `JoinHandleExt::as_pthread_t` * `JoinHandleExt::into_pthread_t` * `HashSet::hasher` * `HashMap::hasher` * `CommandExt::exec` * `File::try_clone` * `SocketAddr::set_ip` * `SocketAddr::set_port` * `SocketAddrV4::set_ip` * `SocketAddrV4::set_port` * `SocketAddrV6::set_ip` * `SocketAddrV6::set_port` * `SocketAddrV6::set_flowinfo` * `SocketAddrV6::set_scope_id` * `<[T]>::copy_from_slice` * `ptr::read_volatile` * `ptr::write_volatile` * The `#[deprecated]` attribute * `OpenOptions::create_new` Deprecated * `std::raw::Slice` - use raw parts of `slice` module instead * `std::raw::Repr` - use raw parts of `slice` module instead * `str::char_range_at` - use slicing plus `chars()` plus `len_utf8` * `str::char_range_at_reverse` - use slicing plus `chars().rev()` plus `len_utf8` * `str::char_at` - use slicing plus `chars()` * `str::char_at_reverse` - use slicing plus `chars().rev()` * `str::slice_shift_char` - use `chars()` plus `Chars::as_str` * `CommandExt::session_leader` - use `before_exec` instead. Closes #27719 cc #27751 (deprecating the `Slice` bits) Closes #27754 Closes #27780 Closes #27809 Closes #27811 Closes #27830 Closes #28050 Closes #29453 Closes #29791 Closes #29935 Closes #30014 Closes #30752 Closes #31262 cc #31398 (still need to deal with `before_exec`) Closes #31405 Closes #31572 Closes #31755 Closes #31756
2016-03-08doc: Fix a bunch of broken linksAlex Crichton-1/+1
A few categories: * Links into compiler docs were just all removed as we're not generating compiler docs. * Move up one more level to forcibly go to std docs to fix inlined documentation across the facade crates.
2016-03-04End stdlib module summaries with a full stop.Steve Klabnik-1/+1
Fixes #9447
2016-02-29std: Stabilize APIs for the 1.8 releaseAlex Crichton-3/+16
This commit is the result of the FCPs ending for the 1.8 release cycle for both the libs and the lang suteams. The full list of changes are: Stabilized * `braced_empty_structs` * `augmented_assignments` * `str::encode_utf16` - renamed from `utf16_units` * `str::EncodeUtf16` - renamed from `Utf16Units` * `Ref::map` * `RefMut::map` * `ptr::drop_in_place` * `time::Instant` * `time::SystemTime` * `{Instant,SystemTime}::now` * `{Instant,SystemTime}::duration_since` - renamed from `duration_from_earlier` * `{Instant,SystemTime}::elapsed` * Various `Add`/`Sub` impls for `Time` and `SystemTime` * `SystemTimeError` * `SystemTimeError::duration` * Various impls for `SystemTimeError` * `UNIX_EPOCH` * `ops::{Add,Sub,Mul,Div,Rem,BitAnd,BitOr,BitXor,Shl,Shr}Assign` Deprecated * Scoped TLS (the `scoped_thread_local!` macro) * `Ref::filter_map` * `RefMut::filter_map` * `RwLockReadGuard::map` * `RwLockWriteGuard::map` * `Condvar::wait_timeout_with` Closes #27714 Closes #27715 Closes #27746 Closes #27748 Closes #27908 Closes #29866
2016-02-27Improve formatting of the primitive str documentationMichael Huynh-17/+35
Adds extra documentation links for library types and methods to be consistent with similar items already linked. Also includes minor formatting fixes.
2016-02-09Minor spelling fixesCarlos E. Garcia-1/+1
2016-02-02Rollup merge of #31345 - kamalmarhubi:book-docs-special-section-errors, ↵Steve Klabnik-1/+1
r=steveklabnik This matches the usage in the standard library's documentation.
2016-02-02Rollup merge of #31202 - steveklabnik:gh30459, r=alexcrichtonSteve Klabnik-0/+48
Fixes #30459 Fun fact: i wanted to write "Arabic" and "Hebrew" in Arabic and Hebrew, but vim kept doing the copy/paste in the wrong direction.
2016-02-02Add doctests for directionalitySteve Klabnik-0/+20
Thanks @nodakai
2016-02-01docs: Standardize on 'Errors' header in std docsKamal Marhubi-1/+1
2016-01-26Fix warnings during testsAlex Crichton-4/+0
The deny(warnings) attribute is now enabled for tests so we need to weed out these warnings as well.
2016-01-26Document LTR vs RTL wrt trim_*Steve Klabnik-0/+28
The doc part of #30459
2016-01-19Fix typoBarosl Lee-2/+2
2016-01-13Fix some broken and missing links in the docsOliver Middleton-1/+1
2016-01-13Auto merge of #29498 - wthrowe:replace-pattern, r=alexcrichtonbors-11/+14
It appears this was left out of RFC rust-lang/rfcs#528 because it might be useful to also generalize the second argument in some way. That doesn't seem to prevent generalizing the first argument now, however. This is a [breaking-change] because it could cause type-inference to fail where it previously succeeded. Also update docs for a few other methods that still referred to `&str` instead of patterns.
2015-12-26Fix some links in str docsFlorian Hartwig-3/+3
2015-12-10Correct 'bye' to 'byte' in str docs.Scott Olson-2/+2
2015-12-07Fix some str docs to refer to patternsWilliam Throwe-10/+13
2015-12-07Let str::replace take a patternWilliam Throwe-1/+1
It appears this was left out of RFC #528 because it might be useful to also generalize the second argument in some way. That doesn't seem to prevent generalizing the first argument now, however. This is a [breaking-change] because it could cause type-inference to fail where it previously succeeded.
2015-12-01Auto merge of #30057 - steveklabnik:doc_str, r=alexcrichtonbors-234/+579
Part of #29338
2015-11-30Better docs for the str primitiveSteve Klabnik-234/+579
Part of #29338
2015-11-25Auto merge of #30017 - nrc:fmt, r=brsonbors-15/+22
2015-11-24rustfmt libcollectionsNick Cameron-15/+22
2015-11-20Rename #[deprecated] to #[rustc_deprecated]Vadim Petrochenkov-1/+1
2015-11-18Add missing annotations and some testsVadim Petrochenkov-0/+14
2015-11-12libcollections: deny warnings in doctestsKevin Butler-6/+4
2015-11-06Remove stability annotations from trait impl itemsVadim Petrochenkov-1/+0
Remove `stable` stability annotations from inherent impls
2015-10-25Auto merge of #29254 - alexcrichton:stabilize-1.5, r=brsonbors-8/+3
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)
2015-10-25std: Stabilize library APIs for 1.5Alex Crichton-8/+3
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)
2015-10-23Unsafety -> Safety in doc headingsSteve Klabnik-1/+1
Follow https://doc.rust-lang.org/book/documentation.html#special-sections
2015-10-19Correct spelling in docsAndrew Paseltiner-1/+1
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