Acme.BookStore.HttpApi.Host/node_modules/braces/README.md
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# braces [](https://www.npmjs.com/package/braces) [](https://npmjs.org/package/braces) [](https://npmjs.org/package/braces) [](https://travis-ci.org/micromatch/braces) [](https://ci.appveyor.com/project/micromatch/braces)
> Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.
Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
## Install
Install with [npm](https://www.npmjs.com/):
```sh
$ npm install --save braces
```
## Why use braces?
Brace patterns are great for matching ranges. Users (and implementors) shouldn't have to think about whether or not they will break their application (or yours) from accidentally defining an aggressive brace pattern. _Braces is the only library that offers a [solution to this problem](#performance)_.
* **Safe(r)**: Braces isn't vulnerable to DoS attacks like [brace-expansion](https://github.com/juliangruber/brace-expansion), [minimatch](https://github.com/isaacs/minimatch) and [multimatch](https://github.com/sindresorhus/multimatch) (a different bug than the [other regex DoS bug](https://medium.com/node-security/minimatch-redos-vulnerability-590da24e6d3c#.jew0b6mpc)).
* **Accurate**: complete support for the [Bash 4.3 Brace Expansion](www.gnu.org/software/bash/) specification (passes all of the Bash braces tests)
* **[fast and performant](#benchmarks)**: Starts fast, runs fast and [scales well](#performance) as patterns increase in complexity.
* **Organized code base**: with parser and compiler that are eas(y|ier) to maintain and update when edge cases crop up.
* **Well-tested**: thousands of test assertions. Passes 100% of the [minimatch](https://github.com/isaacs/minimatch) and [brace-expansion](https://github.com/juliangruber/brace-expansion) unit tests as well (as of the writing of this).
## Usage
The main export is a function that takes one or more brace `patterns` and `options`.
```js
var braces = require('braces');
braces(pattern[, options]);
```
By default, braces returns an optimized regex-source string. To get an array of brace patterns, use `brace.expand()`.
The following section explains the difference in more detail. _(If you're curious about "why" braces does this by default, see [brace matching pitfalls](#brace-matching-pitfalls)_.
### Optimized vs. expanded braces
**Optimized**
By default, patterns are optimized for regex and matching:
```js
console.log(braces('a/{x,y,z}/b'));
//=> ['a/(x|y|z)/b']
```
**Expanded**
To expand patterns the same way as Bash or [minimatch](https://github.com/isaacs/minimatch), use the [.expand](#expand) method:
```js
console.log(braces.expand('a/{x,y,z}/b'));
//=> ['a/x/b', 'a/y/b', 'a/z/b']
```
Or use [options.expand](#optionsexpand):
```js
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