Acme.BookStore.HttpApi.Host/node_modules/require-directory/README.markdown
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# require-directory
Recursively iterates over specified directory, `require()`'ing each file, and returning a nested hash structure containing those modules.
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[](https://nodei.co/npm/require-directory/)
[](http://travis-ci.org/troygoode/node-require-directory)
## How To Use
### Installation (via [npm](https://npmjs.org/package/require-directory))
```bash
$ npm install require-directory
```
### Usage
A common pattern in node.js is to include an index file which creates a hash of the files in its current directory. Given a directory structure like so:
* app.js
* routes/
* index.js
* home.js
* auth/
* login.js
* logout.js
* register.js
`routes/index.js` uses `require-directory` to build the hash (rather than doing so manually) like so:
```javascript
var requireDirectory = require('require-directory');
module.exports = requireDirectory(module);
```
`app.js` references `routes/index.js` like any other module, but it now has a hash/tree of the exports from the `./routes/` directory:
```javascript
var routes = require('./routes');
// snip
app.get('/', routes.home);
app.get('/register', routes.auth.register);
app.get('/login', routes.auth.login);
app.get('/logout', routes.auth.logout);
```
The `routes` variable above is the equivalent of this:
```javascript
var routes = {
home: require('routes/home.js'),
auth: {
login: require('routes/auth/login.js'),
logout: require('routes/auth/logout.js'),
register: require('routes/auth/register.js')
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