vendor/difference/README.md

   1 # difference.rs [![](https://travis-ci.org/johannhof/difference.rs.svg?branch=master)](https://travis-ci.org/johannhof/difference.rs) [![](https://ci.appveyor.com/api/projects/status/n1nqaitd5uja8tsi/branch/master?svg=true)](https://ci.appveyor.com/project/johannhof/liquid-rust/branch/master) [![](https://coveralls.io/repos/johannhof/difference.rs/badge.svg?branch=master&service=github)](https://coveralls.io/github/johannhof/difference.rs?branch=master) [![](https://img.shields.io/crates/v/difference.svg)](https://crates.io/crates/difference)
   2 A Rust text diffing library with built-in diffing assertion.
   3
   4 __[Documentation](https://johannhof.github.io/difference.rs)__
   5
   6 __[Examples](/Examples.md)__
   7
   8 ```rust
   9 use difference::Changeset;
  10
  11 let changeset = Changeset::new("test", "tent", "");
  12
  13 assert_eq!(changeset.diffs, vec![
  14   Difference::Same("te".to_string()),
  15   Difference::Rem("s".to_string()),
  16   Difference::Add("n".to_string()),
  17   Difference::Same("t".to_string())
  18 ]);
  19 ```
  20
  21 ![](https://raw.githubusercontent.com/johannhof/difference.rs/master/assets/fox.png)
  22 ![](https://raw.githubusercontent.com/johannhof/difference.rs/master/assets/github-style.png)
  23
  24 Usage
  25 ----------
  26
  27 Add the following to your Cargo.toml:
  28
  29 ```toml
  30 [dependencies]
  31 difference = "2.0"
  32 ```
  33
  34 Now you can use the crate in your code
  35 ```rust
  36 extern crate difference;
  37 ```
  38
  39 Using the binary
  40 -----------------
  41
  42 difference can also be used as a command-line application. The best way to install it is using:
  43
  44 ```sh
  45 $ cargo install --features=bin
  46 ```