# Change Log
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).

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## [Unreleased] - ReleaseDate

#### Bug Fixes

- Parsing identifiers according to the Unicode XID standard
- Corrected number detection

#### Performance

- Hand-rolled parser rather than regex
- Sped up UTF-8 validation
- Limited inner-loop asserts to debug builds
- Allow bypassing unicode cost with a  `--no-unicode` flag

#### Features

- Colored output support

## [0.2.0] - 2021-04-14

#### Bug Fixes

- Improve accuracy of typo column number
- Moved some reports to stderr
- Gracefully handle broken pipe
- Clearly defined exit codes

#### Features

- Fix support with `--write-changes`
- Diff support with `--diff`
- Locale-independent and locale-specific dictionaries
- Dictionary overrides
- UTF-16 file support
- Support for stdin corrections (with `-`)
- `--dump-config <path>` (with `-`) support
- Per-file type settings with custom file type support

#### Performance

- Multi-threading support
- Faster binary file detection
- Avoid looking up unknown words or numbers
- Small string optimizations
- Re-use config across arguments where possible

## 0.1.4 - 2019-11-03


#### Bug Fixes

*   Ignore numbers as identifiers ([a00831c8](https://github.com/crate-ci/typos/commit/a00831c847b7efd81be520ea9b5d02f70555351f))
*   Improve the organization of --help ([a48a457c](https://github.com/crate-ci/typos/commit/a48a457cc3ca817850118e2a2fb8b20fecdd40b8))

#### Features

*   Dump files, identifiers, and words ([ce365ae1](https://github.com/crate-ci/typos/commit/ce365ae12e12fddfb6fc42a7f1e5ea71834d6051), closes [#41](https://github.com/crate-ci/typos/issues/41))
*   Give control over allowed identifier characters for leading vs rest ([107308a6](https://github.com/crate-ci/typos/commit/107308a655a425eb593bf5e4928572c16e6a9bdd))

#### Performance

*   Use standard identifier rules to avoid doing umber checks ([107308a6](https://github.com/crate-ci/typos/commit/107308a655a425eb593bf5e4928572c16e6a9bdd))
*   Only do hex check if digits are in identifiers ([68cd36d0](https://github.com/crate-ci/typos/commit/68cd36d0de90226dbc9d31c2ce6d8bf6b69adb5c))

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[Unreleased]: https://github.com/assert-rs/predicates-rs/compare/v0.2.0...HEAD
[0.2.0]: https://github.com/assert-rs/predicates-rs/compare/v0.1.4...v0.2.0