| OLD | NEW |
| (Empty) | |
| 1 [](http://chaij
s.com) |
| 2 |
| 3 [](#license)<br> |
| 4 [](
https://github.com/chaijs/chai/releases) |
| 5 [](https://travis-ci.org/chaijs/chai) |
| 6 [](https://coveralls.io/r/chaijs/chai)<br> |
| 7 [](https://www.n
pmjs.com/packages/chai) |
| 8 [](ht
tps://www.npmjs.com/packages/chai) |
| 9 [](https://david-dm.org/chaijs/chai) |
| 10 |
| 11 [](https
://saucelabs.com/u/chaijs) |
| 12 |
| 13 []( https://chai-slac
k.herokuapp.com/) |
| 14 [](https://gitter.im/chaijs/chai) |
| 15 |
| 16 Chai is a BDD / TDD assertion library for [node](http://nodejs.org) and the brow
ser that |
| 17 can be delightfully paired with any javascript testing framework. |
| 18 |
| 19 For more information or to download plugins, view the [documentation](http://cha
ijs.com). |
| 20 |
| 21 ### Plugins |
| 22 |
| 23 Chai offers a robust Plugin architecture for extending Chai's assertions and int
erfaces. |
| 24 |
| 25 - Need a plugin? View the [official plugin list](http://chaijs.com/plugins). |
| 26 - Have a plugin and want it listed? Open a Pull Request at [chaijs/chai-docs:plu
gin.js](https://github.com/chaijs/chai-docs/blob/master/plugins.js#L1-L12). |
| 27 - Want to build a plugin? Read the [plugin api documentation](http://chaijs.com/
guide/plugins/). |
| 28 |
| 29 ### Related Projects |
| 30 |
| 31 - [chaijs / assertion-error](https://github.com/chaijs/assertion-error): Custom
`Error` constructor thrown upon an assertion failing. |
| 32 - [chaijs / deep-eql](https://github.com/chaijs/deep-eql): Improved deep equalit
y testing for Node.js and the browser. |
| 33 - [chaijs / type-detect](https://github.com/chaijs/type-detect): Improved typeof
detection for node.js and the browser. |
| 34 |
| 35 ### Contributing |
| 36 |
| 37 Thank you very much for considering to contribute! |
| 38 |
| 39 Here are a few issues other contributors frequently ran into when opening pull r
equests: |
| 40 |
| 41 - Please do not commit changes to the `chai.js` build. We do it once per release
. |
| 42 - Before pushing your commits, please make sure you [rebase](https://github.com/
chaijs/chai/blob/master/CONTRIBUTING.md#pull-requests) them. |
| 43 |
| 44 We also strongly encourage you to read our detailed [contribution guidelines](ht
tps://github.com/chaijs/chai/blob/master/CONTRIBUTING.md). |
| 45 |
| 46 ### Contributors |
| 47 |
| 48 Please see the full |
| 49 [Contributors Graph](https://github.com/chaijs/chai/graphs/contributors) for our |
| 50 list of contributors. |
| 51 |
| 52 ### Core Contributors |
| 53 |
| 54 Feel free to reach out to any of the core contributors with your questions or |
| 55 concerns. We will do our best to respond in a timely manner. |
| 56 |
| 57 [](https://
github.com/logicalparadox) |
| 58 [](h
ttps://github.com/vesln) |
| 59 [](http
s://github.com/keithamus) |
| 60 |
| 61 ## License |
| 62 |
| 63 (The MIT License) |
| 64 |
| 65 Copyright (c) 2011-2015 Jake Luer <jake@alogicalparadox.com> |
| 66 |
| 67 Permission is hereby granted, free of charge, to any person obtaining a copy |
| 68 of this software and associated documentation files (the "Software"), to deal |
| 69 in the Software without restriction, including without limitation the rights |
| 70 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 71 copies of the Software, and to permit persons to whom the Software is |
| 72 furnished to do so, subject to the following conditions: |
| 73 |
| 74 The above copyright notice and this permission notice shall be included in |
| 75 all copies or substantial portions of the Software. |
| 76 |
| 77 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 78 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 79 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 80 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 81 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 82 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 83 THE SOFTWARE. |
| OLD | NEW |