build(ariadne): vendor clap

2026-09-08 19:48:37 -04:00
1 parent e6af135702
commit 8855b6d379
@@ -0,0 +1 @@
+{"$comment":"This file only protects against accidental modifications. It is not a security mechanism and does not protect against malicious changes.","files":{".cargo_vcs_info.json":"f1b4d455ec43c8d4dd906a420bc9d9337c85ab879116266517cb95b2a5255bbc",".editorconfig":"d87dec5ba57378b3c32bbf67526e434f7ac4f44d8b1acc7f44b6d8e7ee6919ad","CHANGELOG.md":"fa5e48fab6b5642005fb5fa9f113b116d9da561a829cd773739350042e87e225","Cargo.toml":"e74cc8f9ab1f8680c26aebab519e3fbda7521eebd1e8fdcebdfc2e1bf138a875","Cargo.toml.orig":"164788a125f395001110409f08b2357370acb9bb766b88365a3e38f885559244","LICENSE":"1e697ce8d21401fbf1bddd9b5c3fd4c4c79ae1e3bdf51f81761c85e11d5a89cd","README.md":"599d424147dfbf88943bb6d78cebca346488fd246611917b586d73502a684c3a","SECURITY.md":"db1925a1d93a212ff6b55e9fbbceebb7a8f3a64688d76598475a54f1f242f0bf","benches/benches.rs":"2f7fae162a517378b42af04b4b077ffd563171f7341cba55b4efca3b4c30426a","src/lib.rs":"6f0b31f95526ccc0a88ed788b6be9b929bd8ee32fd0c3f38b0399cb7e63954e3","tests/lib.rs":"4c8207a5728b82836795e2f87d7d7834db7276082f5ded640f34822feb750cb4"},"package":"7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"}
@@ -0,0 +1,6 @@
+{
+  "git": {
+    "sha1": "76c5a900e6e12cfc605eee5ab6e36300384c8682"
+  },
+  "path_in_vcs": ""
+}
@@ -0,0 +1,13 @@
+# editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_brace_style = K&R
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+max_line_length = 80
+trim_trailing_whitespace = true
+
@@ -0,0 +1,110 @@
+###############################################################################
+# @generated
+# DO NOT MODIFY: This file is auto-generated by a crate_universe tool. To
+# regenerate this file, run the following:
+#
+#     bazel run @@//third_party:vendor_crates
+###############################################################################
+
+load("@rules_rust//cargo:defs.bzl", "cargo_toml_env_vars")
+load("@rules_rust//rust:defs.bzl", "rust_library")
+
+package(default_visibility = ["//visibility:public"])
+
+cargo_toml_env_vars(
+    name = "cargo_toml_env_vars",
+    src = "Cargo.toml",
+)
+
+rust_library(
+    name = "strsim",
+    srcs = glob(
+        include = ["**/*.rs"],
+        allow_empty = False,
+    ),
+    compile_data = glob(
+        include = ["**"],
+        allow_empty = True,
+        exclude = [
+            "**/* *",
+            ".tmp_git_root/**/*",
+            "BUILD",
+            "BUILD.bazel",
+            "WORKSPACE",
+            "WORKSPACE.bazel",
+        ],
+    ),
+    crate_root = "src/lib.rs",
+    edition = "2015",
+    rustc_env_files = [
+        ":cargo_toml_env_vars",
+    ],
+    rustc_flags = [
+        "--cap-lints=allow",
+    ],
+    tags = [
+        "cargo-bazel",
+        "crate-name=strsim",
+        "manual",
+        "noclippy",
+        "norustfmt",
+    ],
+    target_compatible_with = select({
+        "@rules_rust//rust/platform:aarch64-apple-darwin": [],
+        "@rules_rust//rust/platform:aarch64-apple-ios": [],
+        "@rules_rust//rust/platform:aarch64-apple-ios-macabi": [],
+        "@rules_rust//rust/platform:aarch64-apple-ios-sim": [],
+        "@rules_rust//rust/platform:aarch64-linux-android": [],
+        "@rules_rust//rust/platform:aarch64-pc-windows-msvc": [],
+        "@rules_rust//rust/platform:aarch64-unknown-fuchsia": [],
+        "@rules_rust//rust/platform:aarch64-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:aarch64-unknown-nixos-gnu": [],
+        "@rules_rust//rust/platform:aarch64-unknown-none": [],
+        "@rules_rust//rust/platform:aarch64-unknown-nto-qnx710": [],
+        "@rules_rust//rust/platform:aarch64-unknown-uefi": [],
+        "@rules_rust//rust/platform:arm-unknown-linux-gnueabi": [],
+        "@rules_rust//rust/platform:arm-unknown-linux-musleabi": [],
+        "@rules_rust//rust/platform:armv7-linux-androideabi": [],
+        "@rules_rust//rust/platform:armv7-unknown-linux-gnueabi": [],
+        "@rules_rust//rust/platform:i686-apple-darwin": [],
+        "@rules_rust//rust/platform:i686-linux-android": [],
+        "@rules_rust//rust/platform:i686-pc-windows-msvc": [],
+        "@rules_rust//rust/platform:i686-unknown-freebsd": [],
+        "@rules_rust//rust/platform:i686-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:loongarch64-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:mips-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:powerpc-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:riscv32imac-unknown-none-elf": [],
+        "@rules_rust//rust/platform:riscv32imc-unknown-none-elf": [],
+        "@rules_rust//rust/platform:riscv64gc-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:riscv64gc-unknown-none-elf": [],
+        "@rules_rust//rust/platform:s390x-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:sparc64-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:sparc64-unknown-netbsd": [],
+        "@rules_rust//rust/platform:sparc64-unknown-openbsd": [],
+        "@rules_rust//rust/platform:thumbv6m-none-eabi": [],
+        "@rules_rust//rust/platform:thumbv7em-none-eabi": [],
+        "@rules_rust//rust/platform:thumbv7em-none-eabihf": [],
+        "@rules_rust//rust/platform:thumbv7m-none-eabi": [],
+        "@rules_rust//rust/platform:thumbv8m.main-none-eabi": [],
+        "@rules_rust//rust/platform:thumbv8m.main-none-eabihf": [],
+        "@rules_rust//rust/platform:wasm32-unknown-emscripten": [],
+        "@rules_rust//rust/platform:wasm32-unknown-unknown": [],
+        "@rules_rust//rust/platform:wasm32-wasip1": [],
+        "@rules_rust//rust/platform:wasm32-wasip1-threads": [],
+        "@rules_rust//rust/platform:wasm32-wasip2": [],
+        "@rules_rust//rust/platform:x86_64-apple-darwin": [],
+        "@rules_rust//rust/platform:x86_64-apple-ios": [],
+        "@rules_rust//rust/platform:x86_64-apple-ios-macabi": [],
+        "@rules_rust//rust/platform:x86_64-linux-android": [],
+        "@rules_rust//rust/platform:x86_64-pc-windows-msvc": [],
+        "@rules_rust//rust/platform:x86_64-unknown-freebsd": [],
+        "@rules_rust//rust/platform:x86_64-unknown-fuchsia": [],
+        "@rules_rust//rust/platform:x86_64-unknown-linux-gnu": [],
+        "@rules_rust//rust/platform:x86_64-unknown-nixos-gnu": [],
+        "@rules_rust//rust/platform:x86_64-unknown-none": [],
+        "@rules_rust//rust/platform:x86_64-unknown-uefi": [],
+        "//conditions:default": ["@platforms//:incompatible"],
+    }),
+    version = "0.11.1",
+)
@@ -0,0 +1,233 @@
+# Change Log
+
+This project attempts to adhere to [Semantic Versioning](http://semver.org).
+
+## [Unreleased]
+
+## [0.11.1] - (2024-04-03)
+
+### Fixed
+
+- Drop MSRV down to 1.56 which was mistakenly changed in 0.11.0
+
+## [0.11.0] - (2024-01-07)
+
+### Changed
+
+- improve OSA implementation
+  - reduce runtime
+  - reduce binary size by more than `25%`
+
+- reduce binary size of Levenshtein distance
+
+- improve Damerau-Levenshtein implementation
+  - reduce memory usage from `O(N*M)` to `O(N+M)`
+  - reduce runtime in our own benchmark by more than `70%`
+  - reduce binary size by more than `25%`
+
+- only boost similarity in Jaro-Winkler once the Jaro similarity exceeds 0.7
+
+### Fixed
+
+- Fix transposition counting in Jaro and Jaro-Winkler.
+- Limit common prefix in Jaro-Winkler to 4 characters
+
+## [0.10.0] - (2020-01-31)
+
+### Added
+
+- Sørensen-Dice implementation (thanks [@robjtede](https://github.com/robjtede))
+
+## [0.9.3] - (2019-12-12)
+
+### Fixed
+
+- Fix Jaro and Jaro-Winkler when the arguments have lengths of 1 and are equal.
+  Previously, the functions would erroneously return 0 instead of 1. Thanks to
+  [@vvrably](https://github.com/vvrably) for pointing out the issue.
+
+## [0.9.2] - (2019-05-09)
+
+### Changed
+
+- Revert back to the standard library hashmap because it will use hashbrown very
+  soon
+- Remove ndarray in favor of using a single vector to represent the 2d grid in
+  Damerau-Levenshtein
+
+## [0.9.1] - (2019-04-08)
+
+### Changed
+
+- Faster Damerau-Levenshtein implementation (thanks [@lovasoa](https://github.com/lovasoa))
+
+## [0.9.0] - (2019-04-06)
+
+### Added
+
+- Generic distance functions (thanks [@lovasoa](https://github.com/lovasoa))
+
+## [0.8.0] - (2018-08-19)
+
+### Added
+
+- Normalized versions of Levenshtein and Damerau-Levenshtein (thanks [@gentoid](https://github.com/gentoid))
+
+## [0.7.0] - (2018-01-17)
+
+### Changed
+
+- Faster Levenshtein implementation (thanks [@wdv4758h](https://github.com/wdv4758h))
+
+### Removed
+
+- Remove the "against_vec" functions. They are one-liners now, so they don't
+  seem to add enough value to justify making the API larger. I didn't find
+  anybody using them when I skimmed through a GitHub search. If you do use them,
+  you can change the calls to something like:
+```rust
+let distances = strings.iter().map(|a| jaro(target, a)).collect();
+```
+
+## [0.6.0] - (2016-12-26)
+
+### Added
+
+- Add optimal string alignment distance
+
+### Fixed
+
+- Fix Damerau-Levenshtein implementation (previous implementation was actually
+  optimal string alignment; see this [Damerau-Levenshtein explanation])
+
+## [0.5.2] - (2016-11-21)
+
+### Changed
+
+- Remove Cargo generated documentation in favor of a [docs.rs] link
+
+## [0.5.1] - (2016-08-23)
+
+### Added
+
+- Add Cargo generated documentation
+
+### Fixed
+
+- Fix panic when Jaro or Jaro-Winkler are given strings both with a length of
+  one
+
+## [0.5.0] - (2016-08-11)
+
+### Changed
+
+- Make Hamming faster (thanks @IBUzPE9) when the two strings have the same
+  length but slower when they have different lengths
+
+## [0.4.1] - (2016-04-18)
+
+### Added
+
+- Add Vagrant setup for development
+- Add AppVeyor configuration for Windows CI
+
+### Fixed
+
+- Fix metrics when given strings with multibyte characters (thanks @WanzenBug)
+
+## [0.4.0] - (2015-06-10)
+
+### Added
+
+- For each metric, add a function that takes a vector of strings and returns a
+vector of results (thanks @ovarene)
+
+## [0.3.0] - (2015-04-30)
+
+### Changed
+
+- Remove usage of unstable Rust features
+
+## [0.2.5] - (2015-04-24)
+
+### Fixed
+
+- Remove unnecessary `Float` import from doc tests
+
+## [0.2.4] - (2015-04-15)
+
+### Fixed
+
+- Remove unused `core` feature flag
+
+## [0.2.3] - (2015-04-01)
+
+### Fixed
+
+- Remove now unnecessary `Float` import
+
+## [0.2.2] - (2015-03-29)
+
+### Fixed
+
+- Remove usage of `char_at` (marked as unstable)
+
+## [0.2.1] - (2015-02-20)
+
+### Fixed
+
+- Update bit vector import to match Rust update
+
+## [0.2.0] - (2015-02-19)
+
+### Added
+
+- Implement Damerau-Levenshtein
+- Add tests in docs
+
+## [0.1.1] - (2015-02-10)
+
+### Added
+
+- Configure Travis for CI
+- Add rustdoc comments
+
+### Fixed
+
+- Limit Jaro-Winkler return value to a maximum of 1.0
+- Fix float comparisons in tests
+
+## [0.1.0] - (2015-02-09)
+
+### Added
+
+- Implement Hamming, Jaro, Jaro-Winkler, and Levenshtein
+
+[Unreleased]: https://github.com/rapidfuzz/strsim-rs/compare/0.11.1...HEAD
+[0.11.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.11.0...0.11.1
+[0.11.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.10.0...0.11.0
+[0.10.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.9.3...0.10.0
+[0.9.3]: https://github.com/rapidfuzz/strsim-rs/compare/0.9.2...0.9.3
+[0.9.2]: https://github.com/rapidfuzz/strsim-rs/compare/0.9.1...0.9.2
+[0.9.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.9.0...0.9.1
+[0.9.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.8.0...0.9.0
+[0.8.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.7.0...0.8.0
+[0.7.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.6.0...0.7.0
+[0.6.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.5.2...0.6.0
+[0.5.2]: https://github.com/rapidfuzz/strsim-rs/compare/0.5.1...0.5.2
+[0.5.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.5.0...0.5.1
+[0.5.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.4.1...0.5.0
+[0.4.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.4.0...0.4.1
+[0.4.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.3.0...0.4.0
+[0.3.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.5...0.3.0
+[0.2.5]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.4...0.2.5
+[0.2.4]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.3...0.2.4
+[0.2.3]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.2...0.2.3
+[0.2.2]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.1...0.2.2
+[0.2.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.2.0...0.2.1
+[0.2.0]: https://github.com/rapidfuzz/strsim-rs/compare/0.1.1...0.2.0
+[0.1.1]: https://github.com/rapidfuzz/strsim-rs/compare/0.1.0...0.1.1
+[0.1.0]: https://github.com/rapidfuzz/strsim-rs/compare/fabad4...0.1.0
+[docs.rs]: https://docs.rs/strsim/
+[Damerau-Levenshtein explanation]:
+http://scarcitycomputing.blogspot.com/2013/04/damerau-levenshtein-edit-distance.html
@@ -0,0 +1,40 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+rust-version = "1.56"
+name = "strsim"
+version = "0.11.1"
+authors = [
+    "Danny Guo <danny@dannyguo.com>",
+    "maxbachmann <oss@maxbachmann.de>",
+]
+exclude = [
+    "/.github",
+    "/dev",
+]
+description = """
+Implementations of string similarity metrics. Includes Hamming, Levenshtein,
+OSA, Damerau-Levenshtein, Jaro, Jaro-Winkler, and Sørensen-Dice.
+"""
+homepage = "https://github.com/rapidfuzz/strsim-rs"
+documentation = "https://docs.rs/strsim/"
+readme = "README.md"
+keywords = [
+    "string",
+    "similarity",
+    "Hamming",
+    "Levenshtein",
+    "Jaro",
+]
+categories = ["text-processing"]
+license = "MIT"
+repository = "https://github.com/rapidfuzz/strsim-rs"
@@ -0,0 +1,17 @@
+[package]
+name = "strsim"
+version = "0.11.1"
+authors = ["Danny Guo <danny@dannyguo.com>", "maxbachmann <oss@maxbachmann.de>"]
+description = """
+Implementations of string similarity metrics. Includes Hamming, Levenshtein,
+OSA, Damerau-Levenshtein, Jaro, Jaro-Winkler, and Sørensen-Dice.
+"""
+license = "MIT"
+rust-version = "1.56"
+readme = "README.md"
+keywords = ["string", "similarity", "Hamming", "Levenshtein", "Jaro"]
+homepage = "https://github.com/rapidfuzz/strsim-rs"
+repository = "https://github.com/rapidfuzz/strsim-rs"
+documentation = "https://docs.rs/strsim/"
+exclude = ["/.github", "/dev"]
+categories = ["text-processing"]
@@ -0,0 +1,23 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 Danny Guo
+Copyright (c) 2016 Titus Wormer <tituswormer@gmail.com>
+Copyright (c) 2018 Akash Kurdekar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
@@ -0,0 +1,102 @@
+# strsim-rs
+
+[![Crates.io](https://img.shields.io/crates/v/strsim.svg)](https://crates.io/crates/strsim)
+[![Crates.io](https://img.shields.io/crates/l/strsim.svg?maxAge=2592000)](https://github.com/rapidfuzz/strsim-rs/blob/main/LICENSE)
+[![CI status](https://github.com/rapidfuzz/strsim-rs/workflows/CI/badge.svg)](https://github.com/rapidfuzz/strsim-rs/actions?query=branch%3Amain)
+[![unsafe forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/)
+
+[Rust](https://www.rust-lang.org) implementations of [string similarity metrics]:
+  - [Hamming]
+  - [Levenshtein] - distance & normalized
+  - [Optimal string alignment]
+  - [Damerau-Levenshtein] - distance & normalized
+  - [Jaro and Jaro-Winkler]
+  - [Sørensen-Dice]
+
+The normalized versions return values between `0.0` and `1.0`, where `1.0` means
+an exact match.
+
+There are also generic versions of the functions for non-string inputs.
+
+## Installation
+
+`strsim` is available on [crates.io](https://crates.io/crates/strsim). Add it to
+your project:
+
+```sh
+cargo add strsim
+```
+
+## Usage
+
+Go to [Docs.rs](https://docs.rs/strsim/) for the full documentation. You can
+also clone the repo, and run `$ cargo doc --open`.
+
+### Examples
+
+```rust
+extern crate strsim;
+
+use strsim::{hamming, levenshtein, normalized_levenshtein, osa_distance,
+             damerau_levenshtein, normalized_damerau_levenshtein, jaro,
+             jaro_winkler, sorensen_dice};
+
+fn main() {
+    match hamming("hamming", "hammers") {
+        Ok(distance) => assert_eq!(3, distance),
+        Err(why) => panic!("{:?}", why)
+    }
+
+    assert_eq!(levenshtein("kitten", "sitting"), 3);
+
+    assert!((normalized_levenshtein("kitten", "sitting") - 0.571).abs() < 0.001);
+
+    assert_eq!(osa_distance("ac", "cba"), 3);
+
+    assert_eq!(damerau_levenshtein("ac", "cba"), 2);
+
+    assert!((normalized_damerau_levenshtein("levenshtein", "löwenbräu") - 0.272).abs() <
+            0.001);
+
+    assert!((jaro("Friedrich Nietzsche", "Jean-Paul Sartre") - 0.392).abs() <
+            0.001);
+
+    assert!((jaro_winkler("cheeseburger", "cheese fries") - 0.911).abs() <
+            0.001);
+
+    assert_eq!(sorensen_dice("web applications", "applications of the web"),
+        0.7878787878787878);
+}
+```
+
+Using the generic versions of the functions:
+
+```rust
+extern crate strsim;
+
+use strsim::generic_levenshtein;
+
+fn main() {
+    assert_eq!(2, generic_levenshtein(&[1, 2, 3], &[0, 2, 5]));
+}
+```
+
+## Contributing
+
+If you don't want to install Rust itself, you can run `$ ./dev` for a
+development CLI if you have [Docker] installed.
+
+Benchmarks require a Nightly toolchain. Run `$ cargo +nightly bench`.
+
+## License
+
+[MIT](https://github.com/rapidfuzz/strsim-rs/blob/main/LICENSE)
+
+[string similarity metrics]:http://en.wikipedia.org/wiki/String_metric
+[Damerau-Levenshtein]:http://en.wikipedia.org/wiki/Damerau%E2%80%93Levenshtein_distance
+[Jaro and Jaro-Winkler]:http://en.wikipedia.org/wiki/Jaro%E2%80%93Winkler_distance
+[Levenshtein]:http://en.wikipedia.org/wiki/Levenshtein_distance
+[Hamming]:http://en.wikipedia.org/wiki/Hamming_distance
+[Optimal string alignment]:https://en.wikipedia.org/wiki/Damerau%E2%80%93Levenshtein_distance#Optimal_string_alignment_distance
+[Sørensen-Dice]:http://en.wikipedia.org/wiki/S%C3%B8rensen%E2%80%93Dice_coefficient
+[Docker]:https://docs.docker.com/engine/installation/
@@ -0,0 +1,19 @@
+## Reporting Security Issues
+
+If you believe you have found a security vulnerability in the project, please report it to us through coordinated disclosure.
+
+**Please do not report security vulnerabilities through public GitHub issues, discussions, or pull requests.**
+
+Instead, please send an email to oss@maxbachmann.de.
+
+Please include as much of the information listed below as you can to help us better understand and resolve the issue:
+
+  * The type of issue (e.g., buffer overflow, SQL injection, or cross-site scripting)
+  * Full paths of source file(s) related to the manifestation of the issue
+  * The location of the affected source code (tag/branch/commit or direct URL)
+  * Any special configuration required to reproduce the issue
+  * Step-by-step instructions to reproduce the issue
+  * Proof-of-concept or exploit code (if possible)
+  * Impact of the issue, including how an attacker might exploit the issue
+
+This information will help us triage your report more quickly.
@@ -0,0 +1,95 @@
+//! Benchmarks for strsim.
+
+#![feature(test)]
+
+extern crate strsim;
+extern crate test;
+use self::test::Bencher;
+
+#[bench]
+fn bench_hamming(bencher: &mut Bencher) {
+    let a = "ACAAGATGCCATTGTCCCCCGGCCTCCTGCTGCTGCTGCTCTCCGGGG";
+    let b = "CCTGGAGGGTGGCCCCACCGGCCGAGACAGCGAGCATATGCAGGAAGC";
+    bencher.iter(|| {
+        strsim::hamming(a, b).unwrap();
+    })
+}
+
+#[bench]
+fn bench_jaro(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::jaro(a, b);
+    })
+}
+
+#[bench]
+fn bench_jaro_winkler(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::jaro_winkler(a, b);
+    })
+}
+
+#[bench]
+fn bench_levenshtein(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::levenshtein(a, b);
+    })
+}
+
+#[bench]
+fn bench_levenshtein_on_u8(bencher: &mut Bencher) {
+    bencher.iter(|| {
+        strsim::generic_levenshtein(&vec![0u8; 30], &vec![7u8; 31]);
+    })
+}
+
+#[bench]
+fn bench_normalized_levenshtein(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::normalized_levenshtein(a, b);
+    })
+}
+
+#[bench]
+fn bench_osa_distance(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::osa_distance(a, b);
+    })
+}
+
+#[bench]
+fn bench_damerau_levenshtein(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::damerau_levenshtein(a, b);
+    })
+}
+
+#[bench]
+fn bench_normalized_damerau_levenshtein(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::normalized_damerau_levenshtein(a, b);
+    })
+}
+
+#[bench]
+fn bench_sorensen_dice(bencher: &mut Bencher) {
+    let a = "Philosopher Friedrich Nietzsche";
+    let b = "Philosopher Jean-Paul Sartre";
+    bencher.iter(|| {
+        strsim::sorensen_dice(a, b);
+    })
+}
@@ -0,0 +1,71 @@
+extern crate strsim;
+
+use strsim::{
+    damerau_levenshtein, hamming, jaro, jaro_winkler, levenshtein, normalized_damerau_levenshtein,
+    normalized_levenshtein, osa_distance,
+};
+
+macro_rules! assert_delta {
+    ($x:expr, $y:expr) => {
+        assert_delta!($x, $y, 1e-5);
+    };
+    ($x:expr, $y:expr, $d:expr) => {
+        if ($x - $y).abs() > $d {
+            panic!(
+                "assertion failed: actual: `{}`, expected: `{}`: \
+                actual not within < {} of expected",
+                $x, $y, $d
+            );
+        }
+    };
+}
+
+#[test]
+fn hamming_works() {
+    match hamming("hamming", "hammers") {
+        Ok(distance) => assert_eq!(3, distance),
+        Err(why) => panic!("{:?}", why),
+    }
+}
+
+#[test]
+fn levenshtein_works() {
+    assert_eq!(3, levenshtein("kitten", "sitting"));
+}
+
+#[test]
+fn normalized_levenshtein_works() {
+    assert_delta!(0.57142, normalized_levenshtein("kitten", "sitting"));
+}
+
+#[test]
+fn osa_distance_works() {
+    assert_eq!(3, osa_distance("ac", "cba"));
+}
+
+#[test]
+fn damerau_levenshtein_works() {
+    assert_eq!(2, damerau_levenshtein("ac", "cba"));
+}
+
+#[test]
+fn normalized_damerau_levenshtein_works() {
+    assert_delta!(
+        0.27272,
+        normalized_damerau_levenshtein("levenshtein", "löwenbräu")
+    );
+}
+
+#[test]
+fn jaro_works() {
+    assert_delta!(
+        0.392,
+        jaro("Friedrich Nietzsche", "Jean-Paul Sartre"),
+        0.001
+    );
+}
+
+#[test]
+fn jaro_winkler_works() {
+    assert_delta!(0.866, jaro_winkler("cheeseburger", "cheese fries"), 0.001);
+}
				`@@ -0,0 +1 @@`
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