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https://github.com/bluss/odds

Odds and ends — collection miscellania. Extra functionality for slices, strings and other things
https://github.com/bluss/odds

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Odds and ends — collection miscellania. Extra functionality for slices, strings and other things

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odds

====



Odds and ends — collection miscellania. Extra functionality related to slices,

strings and other things.



Please read the `API documentation here`__



__ https://docs.rs/odds/



|build_status|_ |crates|_



.. |build_status| image:: https://travis-ci.org/bluss/odds.svg

.. _build_status: https://travis-ci.org/bluss/odds



.. |crates| image:: http://meritbadge.herokuapp.com/odds

.. _crates: https://crates.io/crates/odds



Recent Changes

--------------



- 0.4.0



  - Remove MendSlices

  - Remove deprecated items

  - Updated rawpointer dependency

  - Updated dev-dependencies



- 0.3.1



  - Go back to the 0.2.x formulation of the ``fix`` function, because the new

    fancy version relied on a type system detail that has been changed in Rust

    — closures must not be able to use their own type in their arguments. Fair

    enough.



- 0.3.0



  - Update the ``fix`` and ``Fix`` closure combinator to not use

    dynamic dispatch! new formulation was an idea by @talchas

  - Implement Error for ``EncodeUtf8Error`` by George Burton

  - Depend on crate ``rawslice`` for its ``SliceIter``.

  - More features for ``SliceIter`` and ``SliceCopyIter``: access start/end

    pointer, implement ``Index``.

  - Add ``BlockedIter``

  - Remove functionality that is unused or directly conflicts with other

    new features, for example in std:



    + ``Vec::splice``. Use the std splice.



  - Deprecate functionality that has been added to std:



    + ``String::insert_str``

    + ``str::rep``

    + ``ptr_eq``, ``ref_eq``: use ``std::ptr::eq``



  - Deprecate functionality that has moved:



    + ``get_unchecked``, ``slice_unchecked``: use ``unchecked-index`` crate instead



  - Vec functionality is now opt-in under feature ``std-vec``.

    String functionality the same under ``std-string``.

    The crate is now ``no_std`` by default.

  - Proper license files added to the repo, thanks @raphlinus!



- 0.2.26



  - Proper license files by @raphlinus



- 0.2.25



  - Add ``UnalignedIter``

  - Add ``SliceCopyIter``

  - ``CharStr`` now implements more traits.



- 0.2.24

  

  - Add ``CharStr``



- 0.2.23



  - Add ``RevSlice``, a reversed view of a slice

  - Add ``encode_utf8`` for encoding chars



- 0.2.22



  - Improve slice's ``.find()`` and ``.rfind()`` and related methods

    by explicitly unrolling their search loop.



- 0.2.21



  - Add ``slice::rotate_left`` to cyclically rotate elements in a slice.



- 0.2.20



  - Add ``SliceFindSplit`` with ``.find_split, .rfind_split, .find_split_mut,``

    ``.rfind_split_mut``.

  - Add ``VecFindRemove`` with ``.find_remove(), .rfind_remove()``.



- 0.2.19



  - Add trait ``SliceFind`` with methods ``.find(&T), .rfind(&T)`` for

    slices.

  - Add function ``vec(iterable) -> Vec``

  - Add prelude module



- 0.2.18



  - Correct ``split_aligned_for`` to use the trait bound.



- 0.2.17



  - Add ``split_aligned_for`` function that splits a byte slice into

    head and tail slices and a main slice that is a well aligned block

    of type ``&[T]``. Where ``T`` is a pod type like for example ``u64``.

  - Add ``Stride, StrideMut`` that moved here from itertools

  - Add ``mend_slices`` iterator extension that moved here from itertools



- 0.2.16



  - Add ``fix`` function that makes it much easier to use the ``Fix`` combinator.

    Type inference works much better for the closure this way.



- 0.2.15



  - Add ``std::slice::shared_prefix`` to efficiently compute the shared

    prefix of two byte slices

  - Add str extension methods ``.char_chunks(n)`` and ``char_windows(n)``

    that are iterators that do the char-wise equivalent of slice's chunks and windows

    iterators.



- 0.2.14



  - Fix ``get_slice`` to check ``start <= end`` as well.



- 0.2.13



  - Add extension trait ``StrSlice`` with method ``get_slice`` that is a slicing

    method that returns an optional slice.



- 0.2.12



  - Add default feature "std". odds uses ``no_std`` if you opt out of this

    feature.



- 0.2.11



  - Add type parameter to ``IndexRange`` (that defaults to ``usize``,

    so that it's non-breaking).

  - Drop dep on ``unreachable`` (provided in a simpler implementation locally).



- 0.2.10



  - Fix feature flags when using cargo feature ``unstable``



- 0.2.9



  - Add ``slice_unchecked_mut``

  - Add ``ref_slice``, ``ref_slice_mut``



- 0.2.8



  - Add `VecExt::retain_mut`



- 0.2.7



  - `inline(always)` on `debug_assert_unreachable`



- 0.2.6



  - Add lifetime bounds for Fix for well-formedness (Rust RFC 1214)

  - Add `StrExt::is_acceptable_index`



- 0.2.5

  

  - Add `StringExt::insert_str` and `VecExt::splice`



- 0.2.4



  - Add `odds::string::StrExt`, extensions to `&str`.



- 0.2.3



  - Add default for Fix so that ``Fix == Fix``



- 0.2.2



  - Add ptr_eq, ref_eq



- 0.2.1



  - Add slice_unchecked



- 0.2.0



  - Removed **Void**, see ``void`` crate instead.



License

-------



Dual-licensed to be compatible with the Rust project.



Licensed under the Apache License, Version 2.0

http://www.apache.org/licenses/LICENSE-2.0 or the MIT license

http://opensource.org/licenses/MIT, at your

option. This file may not be copied, modified, or distributed

except according to those terms.