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express-server/node_modules/registry-auth-token/README.md

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+# registry-auth-token
+
+[![npm version](http://img.shields.io/npm/v/registry-auth-token.svg?style=flat-square)](http://browsenpm.org/package/registry-auth-token)[![Build Status](http://img.shields.io/travis/rexxars/registry-auth-token/master.svg?style=flat-square)](https://travis-ci.org/rexxars/registry-auth-token)
+
+Get the auth token set for an npm registry from `.npmrc`. Also allows fetching the configured registry URL for a given npm scope.
+
+## Installing
+
+```
+npm install --save registry-auth-token
+```
+
+## Usage
+
+Returns an object containing `token` and `type`, or `undefined` if no token can be found. `type` can be either `Bearer` or `Basic`.
+
+```js
+var getAuthToken = require('registry-auth-token')
+var getRegistryUrl = require('registry-auth-token/registry-url')
+
+// Get auth token and type for default `registry` set in `.npmrc`
+console.log(getAuthToken()) // {token: 'someToken', type: 'Bearer'}
+
+// Get auth token for a specific registry URL
+console.log(getAuthToken('//registry.foo.bar'))
+
+// Find the registry auth token for a given URL (with deep path):
+// If registry is at `//some.host/registry`
+// URL passed is `//some.host/registry/deep/path`
+// Will find token the closest matching path; `//some.host/registry`
+console.log(getAuthToken('//some.host/registry/deep/path', {recursive: true}))
+
+// Find the configured registry url for scope `@foobar`.
+// Falls back to the global registry if not defined.
+console.log(getRegistryUrl('@foobar'))
+
+// Use the npm config that is passed in
+console.log(getRegistryUrl('http://registry.foobar.eu/', {
+  npmrc: {
+    'registry': 'http://registry.foobar.eu/',
+    '//registry.foobar.eu/:_authToken': 'qar'
+  }
+}))
+```
+
+## Return value
+
+```js
+// If auth info can be found:
+{token: 'someToken', type: 'Bearer'}
+
+// Or:
+{token: 'someOtherToken', type: 'Basic'}
+
+// Or, if nothing is found:
+undefined
+```
+
+## Security
+
+Please be careful when using this. Leaking your auth token is dangerous.
+
+## License
+
+MIT-licensed. See LICENSE.