Added the node modules.

node_modules/undici/docs/api/ProxyAgent.md

@@ -0,0 +1,126 @@
+# Class: ProxyAgent
+
+Extends: `undici.Dispatcher`
+
+A Proxy Agent class that implements the Agent API. It allows the connection through proxy in a simple way.
+
+## `new ProxyAgent([options])`
+
+Arguments:
+
+* **options** `ProxyAgentOptions` (required) - It extends the `Agent` options.
+
+Returns: `ProxyAgent`
+
+### Parameter: `ProxyAgentOptions`
+
+Extends: [`AgentOptions`](Agent.md#parameter-agentoptions)
+
+* **uri** `string` (required) - It can be passed either by a string or a object containing `uri` as string.
+* **token** `string` (optional) - It can be passed by a string of token for authentication.
+* **auth** `string` (**deprecated**) - Use token.
+* **clientFactory** `(origin: URL, opts: Object) => Dispatcher` (optional) - Default: `(origin, opts) => new Pool(origin, opts)`
+* **requestTls** `BuildOptions` (optional) - Options object passed when creating the underlying socket via the connector builder for the request. See [TLS](https://nodejs.org/api/tls.html#tlsconnectoptions-callback).
+* **proxyTls** `BuildOptions` (optional) - Options object passed when creating the underlying socket via the connector builder for the proxy server. See [TLS](https://nodejs.org/api/tls.html#tlsconnectoptions-callback).
+
+Examples:
+
+```js
+import { ProxyAgent } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+// or
+const proxyAgent = new ProxyAgent({ uri: 'my.proxy.server' })
+```
+
+#### Example - Basic ProxyAgent instantiation
+
+This will instantiate the ProxyAgent. It will not do anything until registered as the agent to use with requests.
+
+```js
+import { ProxyAgent } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+```
+
+#### Example - Basic Proxy Request with global agent dispatcher
+
+```js
+import { setGlobalDispatcher, request, ProxyAgent } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+setGlobalDispatcher(proxyAgent)
+
+const { statusCode, body } = await request('http://localhost:3000/foo')
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Basic Proxy Request with local agent dispatcher
+
+```js
+import { ProxyAgent, request } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', { dispatcher: proxyAgent })
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Basic Proxy Request with authentication
+
+```js
+import { setGlobalDispatcher, request, ProxyAgent } from 'undici';
+
+const proxyAgent = new ProxyAgent({
+  uri: 'my.proxy.server',
+  // token: 'Bearer xxxx'
+  token: `Basic ${Buffer.from('username:password').toString('base64')}`
+});
+setGlobalDispatcher(proxyAgent);
+
+const { statusCode, body } = await request('http://localhost:3000/foo');
+
+console.log('response received', statusCode); // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')); // data foo
+}
+```
+
+### `ProxyAgent.close()`
+
+Closes the proxy agent and waits for registered pools and clients to also close before resolving.
+
+Returns: `Promise<void>`
+
+#### Example - clean up after tests are complete
+
+```js
+import { ProxyAgent, setGlobalDispatcher } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+setGlobalDispatcher(proxyAgent)
+
+await proxyAgent.close()
+```
+
+### `ProxyAgent.dispatch(options, handlers)`
+
+Implements [`Agent.dispatch(options, handlers)`](Agent.md#parameter-agentdispatchoptions).
+
+### `ProxyAgent.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](Dispatcher.md#dispatcherrequestoptions-callback).