初始化

node_modules/undici/docs/docs/api/Agent.md

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+# Agent
+
+Extends: `undici.Dispatcher`
+
+Agent allows dispatching requests against multiple different origins.
+
+Requests are not guaranteed to be dispatched in order of invocation.
+
+## `new undici.Agent([options])`
+
+Arguments:
+
+* **options** `AgentOptions` (optional)
+
+Returns: `Agent`
+
+### Parameter: `AgentOptions`
+
+Extends: [`PoolOptions`](/docs/docs/api/Pool.md#parameter-pooloptions)
+
+* **factory** `(origin: URL, opts: Object) => Dispatcher` - Default: `(origin, opts) => new Pool(origin, opts)`
+* **maxOrigins** `number` (optional) - Default: `Infinity` - Limits the total number of origins that can receive requests at a time, throwing an `MaxOriginsReachedError` error when attempting to dispatch when the max is reached. If `Infinity`, no limit is enforced.
+
+## Instance Properties
+
+### `Agent.closed`
+
+Implements [Client.closed](/docs/docs/api/Client.md#clientclosed)
+
+### `Agent.destroyed`
+
+Implements [Client.destroyed](/docs/docs/api/Client.md#clientdestroyed)
+
+## Instance Methods
+
+### `Agent.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `Agent.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `Agent.dispatch(options, handler: AgentDispatchOptions)`
+
+Implements [`Dispatcher.dispatch(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+#### Parameter: `AgentDispatchOptions`
+
+Extends: [`DispatchOptions`](/docs/docs/api/Dispatcher.md#parameter-dispatchoptions)
+
+* **origin** `string | URL`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `Agent.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `Agent.dispatch(options, handler)`
+
+Implements [`Dispatcher.dispatch(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `Agent.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `Agent.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `Agent.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `Agent.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).
+
+### `Agent.stats()`
+
+Returns an object of stats by origin in the format of `Record<string, TClientStats | TPoolStats>`
+
+See [`PoolStats`](/docs/docs/api/PoolStats.md) and [`ClientStats`](/docs/docs/api/ClientStats.md).

node_modules/undici/docs/docs/api/BalancedPool.md

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+# Class: BalancedPool
+
+Extends: `undici.Dispatcher`
+
+A pool of [Pool](/docs/docs/api/Pool.md) instances connected to multiple upstreams.
+
+Requests are not guaranteed to be dispatched in order of invocation.
+
+## `new BalancedPool(upstreams [, options])`
+
+Arguments:
+
+* **upstreams** `URL | string | string[]` - It should only include the **protocol, hostname, and port**.
+* **options** `BalancedPoolOptions` (optional)
+
+### Parameter: `BalancedPoolOptions`
+
+Extends: [`PoolOptions`](/docs/docs/api/Pool.md#parameter-pooloptions)
+
+* **factory** `(origin: URL, opts: Object) => Dispatcher` - Default: `(origin, opts) => new Pool(origin, opts)`
+
+The `PoolOptions` are passed to each of the `Pool` instances being created.
+## Instance Properties
+
+### `BalancedPool.upstreams`
+
+Returns an array of upstreams that were previously added.
+
+### `BalancedPool.closed`
+
+Implements [Client.closed](/docs/docs/api/Client.md#clientclosed)
+
+### `BalancedPool.destroyed`
+
+Implements [Client.destroyed](/docs/docs/api/Client.md#clientdestroyed)
+
+### `Pool.stats`
+
+Returns [`PoolStats`](/docs/docs/api/PoolStats.md) instance for this pool.
+
+## Instance Methods
+
+### `BalancedPool.addUpstream(upstream)`
+
+Add an upstream.
+
+Arguments:
+
+* **upstream** `string` - It should only include the **protocol, hostname, and port**.
+
+### `BalancedPool.removeUpstream(upstream)`
+
+Removes an upstream that was previously added.
+
+### `BalancedPool.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `BalancedPool.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `BalancedPool.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `BalancedPool.dispatch(options, handlers)`
+
+Implements [`Dispatcher.dispatch(options, handlers)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `BalancedPool.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `BalancedPool.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `BalancedPool.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `BalancedPool.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).
+
+## Instance Events
+
+### Event: `'connect'`
+
+See [Dispatcher Event: `'connect'`](/docs/docs/api/Dispatcher.md#event-connect).
+
+### Event: `'disconnect'`
+
+See [Dispatcher Event: `'disconnect'`](/docs/docs/api/Dispatcher.md#event-disconnect).
+
+### Event: `'drain'`
+
+See [Dispatcher Event: `'drain'`](/docs/docs/api/Dispatcher.md#event-drain).

node_modules/undici/docs/docs/api/CacheStorage.md

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+# CacheStorage
+
+Undici exposes a W3C spec-compliant implementation of [CacheStorage](https://developer.mozilla.org/en-US/docs/Web/API/CacheStorage) and [Cache](https://developer.mozilla.org/en-US/docs/Web/API/Cache).
+
+## Opening a Cache
+
+Undici exports a top-level CacheStorage instance. You can open a new Cache, or duplicate a Cache with an existing name, by using `CacheStorage.prototype.open`. If you open a Cache with the same name as an already-existing Cache, its list of cached Responses will be shared between both instances.
+
+```mjs
+import { caches } from 'undici'
+
+const cache_1 = await caches.open('v1')
+const cache_2 = await caches.open('v1')
+
+// Although .open() creates a new instance,
+assert(cache_1 !== cache_2)
+// The same Response is matched in both.
+assert.deepStrictEqual(await cache_1.match('/req'), await cache_2.match('/req'))
+```
+
+## Deleting a Cache
+
+If a Cache is deleted, the cached Responses/Requests can still be used.
+
+```mjs
+const response = await cache_1.match('/req')
+await caches.delete('v1')
+
+await response.text() // the Response's body
+```

node_modules/undici/docs/docs/api/CacheStore.md

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+# Cache Store
+
+A Cache Store is responsible for storing and retrieving cached responses.
+It is also responsible for deciding which specific response to use based off of
+a response's `Vary` header (if present). It is expected to be compliant with
+[RFC-9111](https://www.rfc-editor.org/rfc/rfc9111.html).
+
+## Pre-built Cache Stores
+
+### `MemoryCacheStore`
+
+The `MemoryCacheStore` stores the responses in-memory.
+
+**Options**
+
+- `maxSize` - The maximum total size in bytes of all stored responses. Default `104857600` (100MB).
+- `maxCount` - The maximum amount of responses to store. Default `1024`.
+- `maxEntrySize` - The maximum size in bytes that a response's body can be. If a response's body is greater than or equal to this, the response will not be cached. Default `5242880` (5MB).
+
+### Getters
+
+#### `MemoryCacheStore.size`
+
+Returns the current total size in bytes of all stored responses.
+
+### Methods
+
+#### `MemoryCacheStore.isFull()`
+
+Returns a boolean indicating whether the cache has reached its maximum size or count.
+
+### Events
+
+#### `'maxSizeExceeded'`
+
+Emitted when the cache exceeds its maximum size or count limits. The event payload contains `size`, `maxSize`, `count`, and `maxCount` properties.
+
+
+### `SqliteCacheStore`
+
+The `SqliteCacheStore` stores the responses in a SQLite database.
+Under the hood, it uses Node.js' [`node:sqlite`](https://nodejs.org/api/sqlite.html) api.
+The `SqliteCacheStore` is only exposed if the `node:sqlite` api is present.
+
+**Options**
+
+- `location` - The location of the SQLite database to use. Default `:memory:`.
+- `maxCount` - The maximum number of entries to store in the database. Default `Infinity`.
+- `maxEntrySize` - The maximum size in bytes that a response's body can be. If a response's body is greater than or equal to this, the response will not be cached. Default `Infinity`.
+
+## Defining a Custom Cache Store
+
+The store must implement the following functions:
+
+### Getter: `isFull`
+
+Optional. This tells the cache interceptor if the store is full or not. If this is true,
+the cache interceptor will not attempt to cache the response.
+
+### Function: `get`
+
+Parameters:
+
+* **req** `Dispatcher.RequestOptions` - Incoming request
+
+Returns: `GetResult | Promise<GetResult | undefined> | undefined` - If the request is cached, the cached response is returned. If the request's method is anything other than HEAD, the response is also returned.
+If the request isn't cached, `undefined` is returned.
+
+Response properties:
+
+* **response** `CacheValue` - The cached response data.
+* **body** `Readable | undefined` - The response's body.
+
+### Function: `createWriteStream`
+
+Parameters:
+
+* **req** `Dispatcher.RequestOptions` - Incoming request
+* **value** `CacheValue` - Response to store
+
+Returns: `Writable | undefined` - If the store is full, return `undefined`. Otherwise, return a writable so that the cache interceptor can stream the body and trailers to the store.
+
+## `CacheValue`
+
+This is an interface containing the majority of a response's data (minus the body).
+
+### Property `statusCode`
+
+`number` - The response's HTTP status code.
+
+### Property `statusMessage`
+
+`string` - The response's HTTP status message.
+
+### Property `rawHeaders`
+
+`Buffer[]` - The response's headers.
+
+### Property `vary`
+
+`Record<string, string | string[]> | undefined` - The headers defined by the response's `Vary` header
+and their respective values for later comparison
+
+For example, for a response like
+```
+Vary: content-encoding, accepts
+content-encoding: utf8
+accepts: application/json
+```
+
+This would be
+```js
+{
+  'content-encoding': 'utf8',
+  accepts: 'application/json'
+}
+```
+
+### Property `cachedAt`
+
+`number` - Time in millis that this value was cached.
+
+### Property `staleAt`
+
+`number` - Time in millis that this value is considered stale.
+
+### Property `deleteAt`
+
+`number` - Time in millis that this value is to be deleted from the cache. This
+is either the same sa staleAt or the `max-stale` caching directive.
+
+The store must not return a response after the time defined in this property.
+
+## `CacheStoreReadable`
+
+This extends Node's [`Readable`](https://nodejs.org/api/stream.html#class-streamreadable)
+and defines extra properties relevant to the cache interceptor.
+
+### Getter: `value`
+
+The response's [`CacheStoreValue`](/docs/docs/api/CacheStore.md#cachestorevalue)
+
+## `CacheStoreWriteable`
+
+This extends Node's [`Writable`](https://nodejs.org/api/stream.html#class-streamwritable)
+and defines extra properties relevant to the cache interceptor.
+
+### Setter: `rawTrailers`
+
+If the response has trailers, the cache interceptor will pass them to the cache
+interceptor through this method.

node_modules/undici/docs/docs/api/Client.md

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+# Class: Client
+
+Extends: `undici.Dispatcher`
+
+A basic HTTP/1.1 client, mapped on top a single TCP/TLS connection. Pipelining is disabled by default.
+
+Requests are not guaranteed to be dispatched in order of invocation.
+
+## `new Client(url[, options])`
+
+Arguments:
+
+* **url** `URL | string` - Should only include the **protocol, hostname, and port**.
+* **options** `ClientOptions` (optional)
+
+Returns: `Client`
+
+### Parameter: `ClientOptions`
+
+* **bodyTimeout** `number | null` (optional) - Default: `300e3` - The timeout after which a request will time out, in milliseconds. Monitors time between receiving body data. Use `0` to disable it entirely. Defaults to 300 seconds. Please note the `timeout` will be reset if you keep writing data to the socket everytime.
+* **headersTimeout** `number | null` (optional) - Default: `300e3` - The amount of time, in milliseconds, the parser will wait to receive the complete HTTP headers while not sending the request. Defaults to 300 seconds.
+* **keepAliveMaxTimeout** `number | null` (optional) - Default: `600e3` - The maximum allowed `keepAliveTimeout`, in milliseconds, when overridden by *keep-alive* hints from the server. Defaults to 10 minutes.
+* **keepAliveTimeout** `number | null` (optional) - Default: `4e3` - The timeout, in milliseconds, after which a socket without active requests will time out. Monitors time between activity on a connected socket. This value may be overridden by *keep-alive* hints from the server. See [MDN: HTTP - Headers - Keep-Alive directives](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Keep-Alive#directives) for more details. Defaults to 4 seconds.
+* **keepAliveTimeoutThreshold** `number | null` (optional) - Default: `2e3` - A number of milliseconds subtracted from server *keep-alive* hints when overriding `keepAliveTimeout` to account for timing inaccuracies caused by e.g. transport latency. Defaults to 2 seconds.
+* **maxHeaderSize** `number | null` (optional) - Default: `--max-http-header-size` or `16384` - The maximum length of request headers in bytes. Defaults to Node.js' --max-http-header-size or 16KiB.
+* **maxResponseSize** `number | null` (optional) - Default: `-1` - The maximum length of response body in bytes. Set to `-1` to disable.
+* **pipelining** `number | null` (optional) - Default: `1` - The amount of concurrent requests to be sent over the single TCP/TLS connection according to [RFC7230](https://tools.ietf.org/html/rfc7230#section-6.3.2). Carefully consider your workload and environment before enabling concurrent requests as pipelining may reduce performance if used incorrectly. Pipelining is sensitive to network stack settings as well as head of line blocking caused by e.g. long running requests. Set to `0` to disable keep-alive connections.
+* **connect** `ConnectOptions | Function | null` (optional) - Default: `null`.
+* **strictContentLength** `Boolean` (optional) - Default: `true` - Whether to treat request content length mismatches as errors. If true, an error is thrown when the request content-length header doesn't match the length of the request body.
+* **autoSelectFamily**: `boolean` (optional) - Default: depends on local Node version, on Node 18.13.0 and above is `false`. Enables a family autodetection algorithm that loosely implements section 5 of [RFC 8305](https://tools.ietf.org/html/rfc8305#section-5). See [here](https://nodejs.org/api/net.html#socketconnectoptions-connectlistener) for more details. This option is ignored if not supported by the current Node version.
+* **autoSelectFamilyAttemptTimeout**: `number` - Default: depends on local Node version, on Node 18.13.0 and above is `250`. The amount of time in milliseconds to wait for a connection attempt to finish before trying the next address when using the `autoSelectFamily` option. See [here](https://nodejs.org/api/net.html#socketconnectoptions-connectlistener) for more details.
+* **allowH2**: `boolean` - Default: `false`. Enables support for H2 if the server has assigned bigger priority to it through ALPN negotiation.
+* **maxConcurrentStreams**: `number` - Default: `100`. Dictates the maximum number of concurrent streams for a single H2 session. It can be overridden by a SETTINGS remote frame.
+
+> **Notes about HTTP/2**
+> - It only works under TLS connections. h2c is not supported.
+> - The server must support HTTP/2 and choose it as the protocol during the ALPN negotiation.
+>   - The server must not have a bigger priority for HTTP/1.1 than HTTP/2.
+> - Pseudo headers are automatically attached to the request. If you try to set them, they will be overwritten.
+>   - The `:path` header is automatically set to the request path.
+>   - The `:method` header is automatically set to the request method.
+>   - The `:scheme` header is automatically set to the request scheme.
+>   - The `:authority` header is automatically set to the request `host[:port]`.
+> - `PUSH` frames are yet not supported.
+
+#### Parameter: `ConnectOptions`
+
+Every Tls option, see [here](https://nodejs.org/api/tls.html#tls_tls_connect_options_callback).
+Furthermore, the following options can be passed:
+
+* **socketPath** `string | null` (optional) - Default: `null` - An IPC endpoint, either Unix domain socket or Windows named pipe.
+* **maxCachedSessions** `number | null` (optional) - Default: `100` - Maximum number of TLS cached sessions. Use 0 to disable TLS session caching. Default: 100.
+* **timeout** `number | null` (optional) -  In milliseconds, Default `10e3`.
+* **servername** `string | null` (optional)
+* **keepAlive** `boolean | null` (optional) - Default: `true` - TCP keep-alive enabled
+* **keepAliveInitialDelay** `number | null` (optional) - Default: `60000` - TCP keep-alive interval for the socket in milliseconds
+
+### Example - Basic Client instantiation
+
+This will instantiate the undici Client, but it will not connect to the origin until something is queued. Consider using `client.connect` to prematurely connect to the origin, or just call `client.request`.
+
+```js
+'use strict'
+import { Client } from 'undici'
+
+const client = new Client('http://localhost:3000')
+```
+
+### Example - Custom connector
+
+This will allow you to perform some additional check on the socket that will be used for the next request.
+
+```js
+'use strict'
+import { Client, buildConnector } from 'undici'
+
+const connector = buildConnector({ rejectUnauthorized: false })
+const client = new Client('https://localhost:3000', {
+  connect (opts, cb) {
+    connector(opts, (err, socket) => {
+      if (err) {
+        cb(err)
+      } else if (/* assertion */) {
+        socket.destroy()
+        cb(new Error('kaboom'))
+      } else {
+        cb(null, socket)
+      }
+    })
+  }
+})
+```
+
+## Instance Methods
+
+### `Client.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `Client.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+Waits until socket is closed before invoking the callback (or returning a promise if no callback is provided).
+
+### `Client.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `Client.dispatch(options, handlers)`
+
+Implements [`Dispatcher.dispatch(options, handlers)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `Client.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `Client.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `Client.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `Client.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).
+
+## Instance Properties
+
+### `Client.closed`
+
+* `boolean`
+
+`true` after `client.close()` has been called.
+
+### `Client.destroyed`
+
+* `boolean`
+
+`true` after `client.destroyed()` has been called or `client.close()` has been called and the client shutdown has completed.
+
+### `Client.pipelining`
+
+* `number`
+
+Property to get and set the pipelining factor.
+
+## Instance Events
+
+### Event: `'connect'`
+
+See [Dispatcher Event: `'connect'`](/docs/docs/api/Dispatcher.md#event-connect).
+
+Parameters:
+
+* **origin** `URL`
+* **targets** `Array<Dispatcher>`
+
+Emitted when a socket has been created and connected. The client will connect once `client.size > 0`.
+
+#### Example - Client connect event
+
+```js
+import { createServer } from 'http'
+import { Client } from 'undici'
+import { once } from 'events'
+
+const server = createServer((request, response) => {
+  response.end('Hello, World!')
+}).listen()
+
+await once(server, 'listening')
+
+const client = new Client(`http://localhost:${server.address().port}`)
+
+client.on('connect', (origin) => {
+  console.log(`Connected to ${origin}`) // should print before the request body statement
+})
+
+try {
+  const { body } = await client.request({
+    path: '/',
+    method: 'GET'
+  })
+  body.setEncoding('utf-8')
+  body.on('data', console.log)
+  client.close()
+  server.close()
+} catch (error) {
+  console.error(error)
+  client.close()
+  server.close()
+}
+```
+
+### Event: `'disconnect'`
+
+See [Dispatcher Event: `'disconnect'`](/docs/docs/api/Dispatcher.md#event-disconnect).
+
+Parameters:
+
+* **origin** `URL`
+* **targets** `Array<Dispatcher>`
+* **error** `Error`
+
+Emitted when socket has disconnected. The error argument of the event is the error which caused the socket to disconnect. The client will reconnect if or once `client.size > 0`.
+
+#### Example - Client disconnect event
+
+```js
+import { createServer } from 'http'
+import { Client } from 'undici'
+import { once } from 'events'
+
+const server = createServer((request, response) => {
+  response.destroy()
+}).listen()
+
+await once(server, 'listening')
+
+const client = new Client(`http://localhost:${server.address().port}`)
+
+client.on('disconnect', (origin) => {
+  console.log(`Disconnected from ${origin}`)
+})
+
+try {
+  await client.request({
+    path: '/',
+    method: 'GET'
+  })
+} catch (error) {
+  console.error(error.message)
+  client.close()
+  server.close()
+}
+```
+
+### Event: `'drain'`
+
+Emitted when pipeline is no longer busy.
+
+See [Dispatcher Event: `'drain'`](/docs/docs/api/Dispatcher.md#event-drain).
+
+#### Example - Client drain event
+
+```js
+import { createServer } from 'http'
+import { Client } from 'undici'
+import { once } from 'events'
+
+const server = createServer((request, response) => {
+  response.end('Hello, World!')
+}).listen()
+
+await once(server, 'listening')
+
+const client = new Client(`http://localhost:${server.address().port}`)
+
+client.on('drain', () => {
+  console.log('drain event')
+  client.close()
+  server.close()
+})
+
+const requests = [
+  client.request({ path: '/', method: 'GET' }),
+  client.request({ path: '/', method: 'GET' }),
+  client.request({ path: '/', method: 'GET' })
+]
+
+await Promise.all(requests)
+
+console.log('requests completed')
+```
+
+### Event: `'error'`
+
+Invoked for users errors such as throwing in the `onError` handler.

node_modules/undici/docs/docs/api/ClientStats.md

@@ -0,0 +1,27 @@
+# Class: ClientStats
+
+Stats for a [Client](/docs/docs/api/Client.md).
+
+## `new ClientStats(client)`
+
+Arguments:
+
+* **client** `Client` - Client from which to return stats.
+
+## Instance Properties
+
+### `ClientStats.connected`
+
+Boolean if socket as open connection by this client.
+
+### `ClientStats.pending`
+
+Number of pending requests of this client.
+
+### `ClientStats.running`
+
+Number of currently active requests across this client.
+
+### `ClientStats.size`
+
+Number of active, pending, or queued requests of this clients.

node_modules/undici/docs/docs/api/Connector.md

@@ -0,0 +1,115 @@
+# Connector
+
+Undici creates the underlying socket via the connector builder.
+Normally, this happens automatically and you don't need to care about this,
+but if you need to perform some additional check over the currently used socket,
+this is the right place.
+
+If you want to create a custom connector, you must import the `buildConnector` utility.
+
+#### Parameter: `buildConnector.BuildOptions`
+
+Every Tls option, see [here](https://nodejs.org/api/tls.html#tls_tls_connect_options_callback).
+Furthermore, the following options can be passed:
+
+* **socketPath** `string | null` (optional) - Default: `null` - An IPC endpoint, either Unix domain socket or Windows named pipe.
+* **maxCachedSessions** `number | null` (optional) - Default: `100` - Maximum number of TLS cached sessions. Use 0 to disable TLS session caching. Default: `100`.
+* **timeout** `number | null` (optional) -  In milliseconds. Default `10e3`.
+* **servername** `string | null` (optional)
+
+Once you call `buildConnector`, it will return a connector function, which takes the following parameters.
+
+#### Parameter: `connector.Options`
+
+* **hostname** `string` (required)
+* **host** `string` (optional)
+* **protocol** `string` (required)
+* **port** `string` (required)
+* **servername** `string` (optional)
+* **localAddress** `string | null` (optional) Local address the socket should connect from.
+* **httpSocket** `Socket` (optional) Establish secure connection on a given socket rather than creating a new socket. It can only be sent on TLS update.
+
+### Basic example
+
+```js
+'use strict'
+
+import { Client, buildConnector } from 'undici'
+
+const connector = buildConnector({ rejectUnauthorized: false })
+const client = new Client('https://localhost:3000', {
+  connect (opts, cb) {
+    connector(opts, (err, socket) => {
+      if (err) {
+        cb(err)
+      } else if (/* assertion */) {
+        socket.destroy()
+        cb(new Error('kaboom'))
+      } else {
+        cb(null, socket)
+      }
+    })
+  }
+})
+```
+
+### Example: validate the CA fingerprint
+
+```js
+'use strict'
+
+import { Client, buildConnector } from 'undici'
+
+const caFingerprint = 'FO:OB:AR'
+const connector = buildConnector({ rejectUnauthorized: false })
+const client = new Client('https://localhost:3000', {
+  connect (opts, cb) {
+    connector(opts, (err, socket) => {
+      if (err) {
+        cb(err)
+      } else if (getIssuerCertificate(socket).fingerprint256 !== caFingerprint) {
+        socket.destroy()
+        cb(new Error('Fingerprint does not match or malformed certificate'))
+      } else {
+        cb(null, socket)
+      }
+    })
+  }
+})
+
+client.request({
+  path: '/',
+  method: 'GET'
+}, (err, data) => {
+  if (err) throw err
+
+  const bufs = []
+  data.body.on('data', (buf) => {
+    bufs.push(buf)
+  })
+  data.body.on('end', () => {
+    console.log(Buffer.concat(bufs).toString('utf8'))
+    client.close()
+  })
+})
+
+function getIssuerCertificate (socket) {
+  let certificate = socket.getPeerCertificate(true)
+  while (certificate && Object.keys(certificate).length > 0) {
+    // invalid certificate
+    if (certificate.issuerCertificate == null) {
+      return null
+    }
+
+    // We have reached the root certificate.
+    // In case of self-signed certificates, `issuerCertificate` may be a circular reference.
+    if (certificate.fingerprint256 === certificate.issuerCertificate.fingerprint256) {
+      break
+    }
+
+    // continue the loop
+    certificate = certificate.issuerCertificate
+  }
+  return certificate
+}
+```

node_modules/undici/docs/docs/api/ContentType.md

@@ -0,0 +1,57 @@
+# MIME Type Parsing
+
+## `MIMEType` interface
+
+* **type** `string`
+* **subtype** `string`
+* **parameters** `Map<string, string>`
+* **essence** `string`
+
+## `parseMIMEType(input)`
+
+Implements [parse a MIME type](https://mimesniff.spec.whatwg.org/#parse-a-mime-type).
+
+Parses a MIME type, returning its type, subtype, and any associated parameters. If the parser can't parse an input it returns the string literal `'failure'`.
+
+```js
+import { parseMIMEType } from 'undici'
+
+parseMIMEType('text/html; charset=gbk')
+// {
+//   type: 'text',
+//   subtype: 'html',
+//   parameters: Map(1) { 'charset' => 'gbk' },
+//   essence: 'text/html'
+// }
+```
+
+Arguments:
+
+* **input** `string`
+
+Returns: `MIMEType|'failure'`
+
+## `serializeAMimeType(input)`
+
+Implements [serialize a MIME type](https://mimesniff.spec.whatwg.org/#serialize-a-mime-type).
+
+Serializes a MIMEType object.
+
+```js
+import { serializeAMimeType } from 'undici'
+
+serializeAMimeType({
+  type: 'text',
+  subtype: 'html',
+  parameters: new Map([['charset', 'gbk']]),
+  essence: 'text/html'
+})
+// text/html;charset=gbk
+
+```
+
+Arguments:
+
+* **mimeType** `MIMEType`
+
+Returns: `string`

node_modules/undici/docs/docs/api/Cookies.md

@@ -0,0 +1,101 @@
+# Cookie Handling
+
+## `Cookie` interface
+
+* **name** `string`
+* **value** `string`
+* **expires** `Date|number` (optional)
+* **maxAge** `number` (optional)
+* **domain** `string` (optional)
+* **path** `string` (optional)
+* **secure** `boolean` (optional)
+* **httpOnly** `boolean` (optional)
+* **sameSite** `'String'|'Lax'|'None'` (optional)
+* **unparsed** `string[]` (optional) Left over attributes that weren't parsed.
+
+## `deleteCookie(headers, name[, attributes])`
+
+Sets the expiry time of the cookie to the unix epoch, causing browsers to delete it when received.
+
+```js
+import { deleteCookie, Headers } from 'undici'
+
+const headers = new Headers()
+deleteCookie(headers, 'name')
+
+console.log(headers.get('set-cookie')) // name=; Expires=Thu, 01 Jan 1970 00:00:00 GMT
+```
+
+Arguments:
+
+* **headers** `Headers`
+* **name** `string`
+* **attributes** `{ path?: string, domain?: string }` (optional)
+
+Returns: `void`
+
+## `getCookies(headers)`
+
+Parses the `Cookie` header and returns a list of attributes and values.
+
+```js
+import { getCookies, Headers } from 'undici'
+
+const headers = new Headers({
+  cookie: 'get=cookies; and=attributes'
+})
+
+console.log(getCookies(headers)) // { get: 'cookies', and: 'attributes' }
+```
+
+Arguments:
+
+* **headers** `Headers`
+
+Returns: `Record<string, string>`
+
+## `getSetCookies(headers)`
+
+Parses all `Set-Cookie` headers.
+
+```js
+import { getSetCookies, Headers } from 'undici'
+
+const headers = new Headers({ 'set-cookie': 'undici=getSetCookies; Secure' })
+
+console.log(getSetCookies(headers))
+// [
+//   {
+//     name: 'undici',
+//     value: 'getSetCookies',
+//     secure: true
+//   }
+// ]
+
+```
+
+Arguments:
+
+* **headers** `Headers`
+
+Returns: `Cookie[]`
+
+## `setCookie(headers, cookie)`
+
+Appends a cookie to the `Set-Cookie` header.
+
+```js
+import { setCookie, Headers } from 'undici'
+
+const headers = new Headers()
+setCookie(headers, { name: 'undici', value: 'setCookie' })
+
+console.log(headers.get('Set-Cookie')) // undici=setCookie
+```
+
+Arguments:
+
+* **headers** `Headers`
+* **cookie** `Cookie`
+
+Returns: `void`

node_modules/undici/docs/docs/api/Debug.md

@@ -0,0 +1,62 @@
+# Debug
+
+Undici (and subsenquently `fetch` and `websocket`) exposes a debug statement that can be enabled by setting `NODE_DEBUG` within the environment.
+
+The flags available are:
+
+## `undici`
+
+This flag enables debug statements for the core undici library.
+
+```sh
+NODE_DEBUG=undici node script.js
+
+UNDICI 16241: connecting to nodejs.org using https:h1
+UNDICI 16241: connecting to nodejs.org using https:h1
+UNDICI 16241: connected to nodejs.org using https:h1
+UNDICI 16241: sending request to GET https://nodejs.org/
+UNDICI 16241: received response to GET https://nodejs.org/ - HTTP 307
+UNDICI 16241: connecting to nodejs.org using https:h1
+UNDICI 16241: trailers received from GET https://nodejs.org/
+UNDICI 16241: connected to nodejs.org using https:h1
+UNDICI 16241: sending request to GET https://nodejs.org/en
+UNDICI 16241: received response to GET https://nodejs.org/en - HTTP 200
+UNDICI 16241: trailers received from GET https://nodejs.org/en
+```
+
+## `fetch`
+
+This flag enables debug statements for the `fetch` API.
+
+> **Note**: statements are pretty similar to the ones in the `undici` flag, but scoped to `fetch`
+
+```sh
+NODE_DEBUG=fetch node script.js
+
+FETCH 16241: connecting to nodejs.org using https:h1
+FETCH 16241: connecting to nodejs.org using https:h1
+FETCH 16241: connected to nodejs.org using https:h1
+FETCH 16241: sending request to GET https://nodejs.org/
+FETCH 16241: received response to GET https://nodejs.org/ - HTTP 307
+FETCH 16241: connecting to nodejs.org using https:h1
+FETCH 16241: trailers received from GET https://nodejs.org/
+FETCH 16241: connected to nodejs.org using https:h1
+FETCH 16241: sending request to GET https://nodejs.org/en
+FETCH 16241: received response to GET https://nodejs.org/en - HTTP 200
+FETCH 16241: trailers received from GET https://nodejs.org/en
+```
+
+## `websocket`
+
+This flag enables debug statements for the `Websocket` API.
+
+> **Note**: statements can overlap with `UNDICI` ones if `undici` or `fetch` flag has been enabled as well.
+
+```sh
+NODE_DEBUG=websocket node script.js
+
+WEBSOCKET 18309: connecting to echo.websocket.org using https:h1
+WEBSOCKET 18309: connected to echo.websocket.org using https:h1
+WEBSOCKET 18309: sending request to GET https://echo.websocket.org/
+WEBSOCKET 18309: connection opened <ip_address>
+```

node_modules/undici/docs/docs/api/DiagnosticsChannel.md

@@ -0,0 +1,256 @@
+# Diagnostics Channel Support
+
+Stability: Experimental.
+
+Undici supports the [`diagnostics_channel`](https://nodejs.org/api/diagnostics_channel.html) (currently available only on Node.js v16+).
+It is the preferred way to instrument Undici and retrieve internal information.
+
+The channels available are the following.
+
+## `undici:request:create`
+
+This message is published when a new outgoing request is created.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:create').subscribe(({ request }) => {
+  console.log('origin', request.origin)
+  console.log('completed', request.completed)
+  console.log('method', request.method)
+  console.log('path', request.path)
+  console.log('headers', request.headers) // array of strings, e.g: ['foo', 'bar']
+  request.addHeader('hello', 'world')
+  console.log('headers', request.headers) // e.g. ['foo', 'bar', 'hello', 'world']
+})
+```
+
+Note: a request is only loosely completed to a given socket.
+
+## `undici:request:bodyChunkSent`
+
+This message is published when a chunk of the request body is being sent.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:bodyChunkSent').subscribe(({ request, chunk }) => {
+  // request is the same object undici:request:create
+})
+```
+
+## `undici:request:bodySent`
+
+This message is published after the request body has been fully sent.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:bodySent').subscribe(({ request }) => {
+  // request is the same object undici:request:create
+})
+```
+
+## `undici:request:headers`
+
+This message is published after the response headers have been received.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:headers').subscribe(({ request, response }) => {
+  // request is the same object undici:request:create
+  console.log('statusCode', response.statusCode)
+  console.log(response.statusText)
+  // response.headers are buffers.
+  console.log(response.headers.map((x) => x.toString()))
+})
+```
+
+## `undici:request:bodyChunkReceived`
+
+This message is published after a chunk of the response body has been received.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:bodyChunkReceived').subscribe(({ request, chunk }) => {
+  // request is the same object undici:request:create
+})
+```
+
+## `undici:request:trailers`
+
+This message is published after the response body and trailers have been received, i.e. the response has been completed.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:trailers').subscribe(({ request, trailers }) => {
+  // request is the same object undici:request:create
+  console.log('completed', request.completed)
+  // trailers are buffers.
+  console.log(trailers.map((x) => x.toString()))
+})
+```
+
+## `undici:request:error`
+
+This message is published if the request is going to error, but it has not errored yet.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:request:error').subscribe(({ request, error }) => {
+  // request is the same object undici:request:create
+})
+```
+
+## `undici:client:sendHeaders`
+
+This message is published right before the first byte of the request is written to the socket.
+
+*Note*: It will publish the exact headers that will be sent to the server in raw format.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:client:sendHeaders').subscribe(({ request, headers, socket }) => {
+  // request is the same object undici:request:create
+  console.log(`Full headers list ${headers.split('\r\n')}`);
+})
+```
+
+## `undici:client:beforeConnect`
+
+This message is published before creating a new connection for **any** request.
+You can not assume that this event is related to any specific request.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:client:beforeConnect').subscribe(({ connectParams, connector }) => {
+  // const { host, hostname, protocol, port, servername, version } = connectParams
+  // connector is a function that creates the socket
+})
+```
+
+## `undici:client:connected`
+
+This message is published after a connection is established.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:client:connected').subscribe(({ socket, connectParams, connector }) => {
+  // const { host, hostname, protocol, port, servername, version } = connectParams
+ // connector is a function that creates the socket
+})
+```
+
+## `undici:client:connectError`
+
+This message is published if it did not succeed to create new connection
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:client:connectError').subscribe(({ error, socket, connectParams, connector }) => {
+  // const { host, hostname, protocol, port, servername, version } = connectParams
+  // connector is a function that creates the socket
+  console.log(`Connect failed with ${error.message}`)
+})
+```
+
+## `undici:websocket:open`
+
+This message is published after the client has successfully connected to a server.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:websocket:open').subscribe(({ 
+  address,           // { address: string, family: string, port: number }
+  protocol,          // string - negotiated subprotocol
+  extensions,        // string - negotiated extensions
+  websocket,         // WebSocket - the WebSocket instance
+  handshakeResponse  // object - HTTP response that upgraded the connection
+}) => {
+  console.log(address) // address, family, and port
+  console.log(protocol) // negotiated subprotocols
+  console.log(extensions) // negotiated extensions
+  console.log(websocket) // the WebSocket instance
+  
+  // Handshake response details
+  console.log(handshakeResponse.status) // 101 for successful WebSocket upgrade
+  console.log(handshakeResponse.statusText) // 'Switching Protocols'
+  console.log(handshakeResponse.headers) // Object containing response headers
+})
+```
+
+### Handshake Response Object
+
+The `handshakeResponse` object contains the HTTP response that upgraded the connection to WebSocket:
+
+- `status` (number): The HTTP status code (101 for successful WebSocket upgrade)
+- `statusText` (string): The HTTP status message ('Switching Protocols' for successful upgrade)
+- `headers` (object): The HTTP response headers from the server, including:
+  - `upgrade: 'websocket'`
+  - `connection: 'upgrade'`
+  - `sec-websocket-accept` and other WebSocket-related headers
+
+This information is particularly useful for debugging and monitoring WebSocket connections, as it provides access to the initial HTTP handshake response that established the WebSocket connection.
+
+## `undici:websocket:close`
+
+This message is published after the connection has closed.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:websocket:close').subscribe(({ websocket, code, reason }) => {
+  console.log(websocket) // the WebSocket instance
+  console.log(code) // the closing status code
+  console.log(reason) // the closing reason
+})
+```
+
+## `undici:websocket:socket_error`
+
+This message is published if the socket experiences an error.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:websocket:socket_error').subscribe((error) => {
+  console.log(error)
+})
+```
+
+## `undici:websocket:ping`
+
+This message is published after the client receives a ping frame, if the connection is not closing.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:websocket:ping').subscribe(({ payload, websocket }) => {
+  // a Buffer or undefined, containing the optional application data of the frame
+  console.log(payload)
+  console.log(websocket) // the WebSocket instance
+})
+```
+
+## `undici:websocket:pong`
+
+This message is published after the client receives a pong frame.
+
+```js
+import diagnosticsChannel from 'diagnostics_channel'
+
+diagnosticsChannel.channel('undici:websocket:pong').subscribe(({ payload, websocket }) => {
+  // a Buffer or undefined, containing the optional application data of the frame
+  console.log(payload)
+  console.log(websocket) // the WebSocket instance
+})
+```

node_modules/undici/docs/docs/api/EnvHttpProxyAgent.md

@@ -0,0 +1,159 @@
+# Class: EnvHttpProxyAgent
+
+Extends: `undici.Dispatcher`
+
+EnvHttpProxyAgent automatically reads the proxy configuration from the environment variables `http_proxy`, `https_proxy`, and `no_proxy` and sets up the proxy agents accordingly. When `http_proxy` and `https_proxy` are set, `http_proxy` is used for HTTP requests and `https_proxy` is used for HTTPS requests. If only `http_proxy` is set, `http_proxy` is used for both HTTP and HTTPS requests. If only `https_proxy` is set, it is only used for HTTPS requests.
+
+`no_proxy` is a comma or space-separated list of hostnames that should not be proxied. The list may contain leading wildcard characters (`*`). If `no_proxy` is set, the EnvHttpProxyAgent will bypass the proxy for requests to hosts that match the list. If `no_proxy` is set to `"*"`, the EnvHttpProxyAgent will bypass the proxy for all requests.
+
+Uppercase environment variables are also supported: `HTTP_PROXY`, `HTTPS_PROXY`, and `NO_PROXY`. However, if both the lowercase and uppercase environment variables are set, the uppercase environment variables will be ignored.
+
+## `new EnvHttpProxyAgent([options])`
+
+Arguments:
+
+* **options** `EnvHttpProxyAgentOptions` (optional) - extends the `Agent` options.
+
+Returns: `EnvHttpProxyAgent`
+
+### Parameter: `EnvHttpProxyAgentOptions`
+
+Extends: [`AgentOptions`](/docs/docs/api/Agent.md#parameter-agentoptions)
+
+* **httpProxy** `string` (optional) - When set, it will override the `HTTP_PROXY` environment variable.
+* **httpsProxy** `string` (optional) - When set, it will override the `HTTPS_PROXY` environment variable.
+* **noProxy** `string` (optional) - When set, it will override the `NO_PROXY` environment variable.
+
+Examples:
+
+```js
+import { EnvHttpProxyAgent } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+// or
+const envHttpProxyAgent = new EnvHttpProxyAgent({ httpProxy: 'my.proxy.server:8080', httpsProxy: 'my.proxy.server:8443', noProxy: 'localhost' })
+```
+
+#### Example - EnvHttpProxyAgent instantiation
+
+This will instantiate the EnvHttpProxyAgent. It will not do anything until registered as the agent to use with requests.
+
+```js
+import { EnvHttpProxyAgent } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+```
+
+#### Example - Basic Proxy Fetch with global agent dispatcher
+
+```js
+import { setGlobalDispatcher, fetch, EnvHttpProxyAgent } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+setGlobalDispatcher(envHttpProxyAgent)
+
+const { status, json } = await fetch('http://localhost:3000/foo')
+
+console.log('response received', status) // response received 200
+
+const data = await json() // data { foo: "bar" }
+```
+
+#### Example - Basic Proxy Request with global agent dispatcher
+
+```js
+import { setGlobalDispatcher, request, EnvHttpProxyAgent } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+setGlobalDispatcher(envHttpProxyAgent)
+
+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 { EnvHttpProxyAgent, request } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', { dispatcher: envHttpProxyAgent })
+
+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 Fetch with local agent dispatcher
+
+```js
+import { EnvHttpProxyAgent, fetch } from 'undici'
+
+const envHttpProxyAgent = new EnvHttpProxyAgent()
+
+const {
+  status,
+  json
+} = await fetch('http://localhost:3000/foo', { dispatcher: envHttpProxyAgent })
+
+console.log('response received', status) // response received 200
+
+const data = await json() // data { foo: "bar" }
+```
+
+## Instance Methods
+
+### `EnvHttpProxyAgent.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `EnvHttpProxyAgent.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `EnvHttpProxyAgent.dispatch(options, handler: AgentDispatchOptions)`
+
+Implements [`Dispatcher.dispatch(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+#### Parameter: `AgentDispatchOptions`
+
+Extends: [`DispatchOptions`](/docs/docs/api/Dispatcher.md#parameter-dispatchoptions)
+
+* **origin** `string | URL`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `EnvHttpProxyAgent.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `EnvHttpProxyAgent.dispatch(options, handler)`
+
+Implements [`Dispatcher.dispatch(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `EnvHttpProxyAgent.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `EnvHttpProxyAgent.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `EnvHttpProxyAgent.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `EnvHttpProxyAgent.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).

node_modules/undici/docs/docs/api/Errors.md

@@ -0,0 +1,48 @@
+# Errors
+
+Undici exposes a variety of error objects that you can use to enhance your error handling.
+You can find all the error objects inside the `errors` key.
+
+```js
+import { errors } from 'undici'
+```
+
+| Error                                | Error Codes                           | Description                                                               |
+| ------------------------------------ | ------------------------------------- | ------------------------------------------------------------------------- |
+| `UndiciError`                        | `UND_ERR`                             | all errors below are extended from `UndiciError`.                         |
+| `ConnectTimeoutError`                | `UND_ERR_CONNECT_TIMEOUT`             | socket is destroyed due to connect timeout.                               |
+| `HeadersTimeoutError`                | `UND_ERR_HEADERS_TIMEOUT`             | socket is destroyed due to headers timeout.                               |
+| `HeadersOverflowError`               | `UND_ERR_HEADERS_OVERFLOW`            | socket is destroyed due to headers' max size being exceeded.              |
+| `BodyTimeoutError`                   | `UND_ERR_BODY_TIMEOUT`                | socket is destroyed due to body timeout.                                  |
+| `InvalidArgumentError`               | `UND_ERR_INVALID_ARG`                 | passed an invalid argument.                                               |
+| `InvalidReturnValueError`            | `UND_ERR_INVALID_RETURN_VALUE`        | returned an invalid value.                                                |
+| `RequestAbortedError`                | `UND_ERR_ABORTED`                     | the request has been aborted by the user                                  |
+| `ClientDestroyedError`               | `UND_ERR_DESTROYED`                   | trying to use a destroyed client.                                         |
+| `ClientClosedError`                  | `UND_ERR_CLOSED`                      | trying to use a closed client.                                            |
+| `SocketError`                        | `UND_ERR_SOCKET`                      | there is an error with the socket.                                        |
+| `NotSupportedError`                  | `UND_ERR_NOT_SUPPORTED`               | encountered unsupported functionality.                                    |
+| `RequestContentLengthMismatchError`  | `UND_ERR_REQ_CONTENT_LENGTH_MISMATCH` | request body does not match content-length header                         |
+| `ResponseContentLengthMismatchError` | `UND_ERR_RES_CONTENT_LENGTH_MISMATCH` | response body does not match content-length header                        |
+| `InformationalError`                 | `UND_ERR_INFO`                        | expected error with reason                                                |
+| `ResponseExceededMaxSizeError`       | `UND_ERR_RES_EXCEEDED_MAX_SIZE`       | response body exceed the max size allowed                                 |
+| `SecureProxyConnectionError`         | `UND_ERR_PRX_TLS`                     | tls connection to a proxy failed                                          |
+
+Be aware of the possible difference between the global dispatcher version and the actual undici version you might be using. We recommend to avoid the check `instanceof errors.UndiciError` and seek for the `error.code === '<error_code>'` instead to avoid inconsistencies.
+### `SocketError`
+
+The `SocketError` has a `.socket` property which holds socket metadata:
+
+```ts
+interface SocketInfo {
+  localAddress?: string
+  localPort?: number
+  remoteAddress?: string
+  remotePort?: number
+  remoteFamily?: string
+  timeout?: number
+  bytesWritten?: number
+  bytesRead?: number
+}
+```
+
+Be aware that in some cases the `.socket` property can be `null`.

node_modules/undici/docs/docs/api/EventSource.md

@@ -0,0 +1,45 @@
+# EventSource
+
+> ⚠️ Warning: the EventSource API is experimental.
+
+Undici exposes a WHATWG spec-compliant implementation of [EventSource](https://developer.mozilla.org/en-US/docs/Web/API/EventSource)
+for [Server-Sent Events](https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events).
+
+## Instantiating EventSource
+
+Undici exports a EventSource class. You can instantiate the EventSource as
+follows:
+
+```mjs
+import { EventSource } from 'undici'
+
+const eventSource = new EventSource('http://localhost:3000')
+eventSource.onmessage = (event) => {
+  console.log(event.data)
+}
+```
+
+## Using a custom Dispatcher
+
+undici allows you to set your own Dispatcher in the EventSource constructor.
+
+An example which allows you to modify the request headers is:
+
+```mjs
+import { EventSource, Agent } from 'undici'
+
+class CustomHeaderAgent extends Agent {
+  dispatch (opts) {
+    opts.headers['x-custom-header'] = 'hello world'
+    return super.dispatch(...arguments)
+  }
+}
+
+const eventSource = new EventSource('http://localhost:3000', {
+  dispatcher: new CustomHeaderAgent()
+})
+
+```
+
+More information about the EventSource API can be found on
+[MDN](https://developer.mozilla.org/en-US/docs/Web/API/EventSource).

node_modules/undici/docs/docs/api/Fetch.md

@@ -0,0 +1,52 @@
+# Fetch
+
+Undici exposes a fetch() method starts the process of fetching a resource from the network.
+
+Documentation and examples can be found on [MDN](https://developer.mozilla.org/en-US/docs/Web/API/fetch).
+
+## FormData
+
+This API is implemented as per the standard, you can find documentation on [MDN](https://developer.mozilla.org/en-US/docs/Web/API/FormData).
+
+If any parameters are passed to the FormData constructor other than `undefined`, an error will be thrown. Other parameters are ignored.
+
+## Response
+
+This API is implemented as per the standard, you can find documentation on [MDN](https://developer.mozilla.org/en-US/docs/Web/API/Response)
+
+## Request
+
+This API is implemented as per the standard, you can find documentation on [MDN](https://developer.mozilla.org/en-US/docs/Web/API/Request)
+
+## Header
+
+This API is implemented as per the standard, you can find documentation on [MDN](https://developer.mozilla.org/en-US/docs/Web/API/Headers)
+
+# Body Mixins
+
+`Response` and `Request` body inherit body mixin methods. These methods include:
+
+- [`.arrayBuffer()`](https://fetch.spec.whatwg.org/#dom-body-arraybuffer)
+- [`.blob()`](https://fetch.spec.whatwg.org/#dom-body-blob)
+- [`.bytes()`](https://fetch.spec.whatwg.org/#dom-body-bytes)
+- [`.formData()`](https://fetch.spec.whatwg.org/#dom-body-formdata)
+- [`.json()`](https://fetch.spec.whatwg.org/#dom-body-json)
+- [`.text()`](https://fetch.spec.whatwg.org/#dom-body-text)
+
+There is an ongoing discussion regarding `.formData()` and its usefulness and performance in server environments. It is recommended to use a dedicated library for parsing `multipart/form-data` bodies, such as [Busboy](https://www.npmjs.com/package/busboy) or [@fastify/busboy](https://www.npmjs.com/package/@fastify/busboy).
+
+These libraries can be interfaced with fetch with the following example code:
+
+```mjs
+import { Busboy } from '@fastify/busboy'
+import { Readable } from 'node:stream'
+
+const response = await fetch('...')
+const busboy = new Busboy({
+  headers: {
+    'content-type': response.headers.get('content-type')
+  }
+})
+
+Readable.fromWeb(response.body).pipe(busboy)
+```

node_modules/undici/docs/docs/api/GlobalInstallation.md

@@ -0,0 +1,91 @@
+# Global Installation
+
+Undici provides an `install()` function to add all WHATWG fetch classes to `globalThis`, making them available globally without requiring imports.
+
+## `install()`
+
+Install all WHATWG fetch classes globally on `globalThis`.
+
+**Example:**
+
+```js
+import { install } from 'undici'
+
+// Install all WHATWG fetch classes globally  
+install()
+
+// Now you can use fetch classes globally without importing
+const response = await fetch('https://api.example.com/data')
+const data = await response.json()
+
+// All classes are available globally:
+const headers = new Headers([['content-type', 'application/json']])
+const request = new Request('https://example.com')
+const formData = new FormData()
+const ws = new WebSocket('wss://example.com')
+const eventSource = new EventSource('https://example.com/events')
+```
+
+## Installed Classes
+
+The `install()` function adds the following classes to `globalThis`:
+
+| Class | Description |
+|-------|-------------|
+| `fetch` | The fetch function for making HTTP requests |
+| `Headers` | HTTP headers management |
+| `Response` | HTTP response representation |
+| `Request` | HTTP request representation |
+| `FormData` | Form data handling |
+| `WebSocket` | WebSocket client |
+| `CloseEvent` | WebSocket close event |
+| `ErrorEvent` | WebSocket error event |
+| `MessageEvent` | WebSocket message event |
+| `EventSource` | Server-sent events client |
+
+## Use Cases
+
+Global installation is useful for:
+
+- **Polyfilling environments** that don't have native fetch support
+- **Ensuring consistent behavior** across different Node.js versions
+- **Library compatibility** when third-party libraries expect global fetch
+- **Migration scenarios** where you want to replace built-in implementations
+- **Testing environments** where you need predictable fetch behavior
+
+## Example: Polyfilling an Environment
+
+```js
+import { install } from 'undici'
+
+// Check if fetch is available and install if needed
+if (typeof globalThis.fetch === 'undefined') {
+  install()
+  console.log('Undici fetch installed globally')
+}
+
+// Now fetch is guaranteed to be available
+const response = await fetch('https://api.example.com')
+```
+
+## Example: Testing Environment
+
+```js
+import { install } from 'undici'
+
+// In test setup, ensure consistent fetch behavior
+install()
+
+// Now all tests use undici's implementations
+test('fetch API test', async () => {
+  const response = await fetch('https://example.com')
+  expect(response).toBeInstanceOf(Response)
+})
+```
+
+## Notes
+
+- The `install()` function overwrites any existing global implementations
+- Classes installed are undici's implementations, not Node.js built-ins
+- This provides access to undici's latest features and performance improvements
+- The global installation persists for the lifetime of the process

node_modules/undici/docs/docs/api/H2CClient.md

@@ -0,0 +1,262 @@
+# Class: H2CClient
+
+Extends: `undici.Dispatcher`
+
+A basic H2C client.
+
+**Example**
+
+```js
+const { createServer } = require('node:http2')
+const { once } = require('node:events')
+const { H2CClient } = require('undici')
+
+const server = createServer((req, res) => {
+  res.writeHead(200)
+  res.end('Hello, world!')
+})
+
+server.listen()
+once(server, 'listening').then(() => {
+  const client = new H2CClient(`http://localhost:${server.address().port}/`)
+
+  const response = await client.request({ path: '/', method: 'GET' })
+  console.log(response.statusCode) // 200
+  response.body.text.then((text) => {
+    console.log(text) // Hello, world!
+  })
+})
+```
+
+## `new H2CClient(url[, options])`
+
+Arguments:
+
+- **url** `URL | string` - Should only include the **protocol, hostname, and port**. It only supports `http` protocol.
+- **options** `H2CClientOptions` (optional)
+
+Returns: `H2CClient`
+
+### Parameter: `H2CClientOptions`
+
+- **bodyTimeout** `number | null` (optional) - Default: `300e3` - The timeout after which a request will time out, in milliseconds. Monitors time between receiving body data. Use `0` to disable it entirely. Defaults to 300 seconds. Please note the `timeout` will be reset if you keep writing data to the socket everytime.
+- **headersTimeout** `number | null` (optional) - Default: `300e3` - The amount of time, in milliseconds, the parser will wait to receive the complete HTTP headers while not sending the request. Defaults to 300 seconds.
+- **keepAliveMaxTimeout** `number | null` (optional) - Default: `600e3` - The maximum allowed `keepAliveTimeout`, in milliseconds, when overridden by _keep-alive_ hints from the server. Defaults to 10 minutes.
+- **keepAliveTimeout** `number | null` (optional) - Default: `4e3` - The timeout, in milliseconds, after which a socket without active requests will time out. Monitors time between activity on a connected socket. This value may be overridden by _keep-alive_ hints from the server. See [MDN: HTTP - Headers - Keep-Alive directives](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Keep-Alive#directives) for more details. Defaults to 4 seconds.
+- **keepAliveTimeoutThreshold** `number | null` (optional) - Default: `2e3` - A number of milliseconds subtracted from server _keep-alive_ hints when overriding `keepAliveTimeout` to account for timing inaccuracies caused by e.g. transport latency. Defaults to 2 seconds.
+- **maxHeaderSize** `number | null` (optional) - Default: `--max-http-header-size` or `16384` - The maximum length of request headers in bytes. Defaults to Node.js' --max-http-header-size or 16KiB.
+- **maxResponseSize** `number | null` (optional) - Default: `-1` - The maximum length of response body in bytes. Set to `-1` to disable.
+- **maxConcurrentStreams**: `number` - Default: `100`. Dictates the maximum number of concurrent streams for a single H2 session. It can be overridden by a SETTINGS remote frame.
+- **pipelining** `number | null` (optional) - Default to `maxConcurrentStreams` - The amount of concurrent requests sent over a single HTTP/2 session in accordance with [RFC-7540](https://httpwg.org/specs/rfc7540.html#StreamsLayer) Stream specification. Streams can be closed up by remote server at any time.
+- **connect** `ConnectOptions | null` (optional) - Default: `null`.
+- **strictContentLength** `Boolean` (optional) - Default: `true` - Whether to treat request content length mismatches as errors. If true, an error is thrown when the request content-length header doesn't match the length of the request body.
+- **autoSelectFamily**: `boolean` (optional) - Default: depends on local Node version, on Node 18.13.0 and above is `false`. Enables a family autodetection algorithm that loosely implements section 5 of [RFC 8305](https://tools.ietf.org/html/rfc8305#section-5). See [here](https://nodejs.org/api/net.html#socketconnectoptions-connectlistener) for more details. This option is ignored if not supported by the current Node version.
+- **autoSelectFamilyAttemptTimeout**: `number` - Default: depends on local Node version, on Node 18.13.0 and above is `250`. The amount of time in milliseconds to wait for a connection attempt to finish before trying the next address when using the `autoSelectFamily` option. See [here](https://nodejs.org/api/net.html#socketconnectoptions-connectlistener) for more details.
+
+#### Parameter: `H2CConnectOptions`
+
+- **socketPath** `string | null` (optional) - Default: `null` - An IPC endpoint, either Unix domain socket or Windows named pipe.
+- **timeout** `number | null` (optional) - In milliseconds, Default `10e3`.
+- **servername** `string | null` (optional)
+- **keepAlive** `boolean | null` (optional) - Default: `true` - TCP keep-alive enabled
+- **keepAliveInitialDelay** `number | null` (optional) - Default: `60000` - TCP keep-alive interval for the socket in milliseconds
+
+### Example - Basic Client instantiation
+
+This will instantiate the undici H2CClient, but it will not connect to the origin until something is queued. Consider using `client.connect` to prematurely connect to the origin, or just call `client.request`.
+
+```js
+"use strict";
+import { H2CClient } from "undici";
+
+const client = new H2CClient("http://localhost:3000");
+```
+
+## Instance Methods
+
+### `H2CClient.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `H2CClient.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+Waits until socket is closed before invoking the callback (or returning a promise if no callback is provided).
+
+### `H2CClient.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `H2CClient.dispatch(options, handlers)`
+
+Implements [`Dispatcher.dispatch(options, handlers)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `H2CClient.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `H2CClient.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `H2CClient.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `H2CClient.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).
+
+## Instance Properties
+
+### `H2CClient.closed`
+
+- `boolean`
+
+`true` after `H2CClient.close()` has been called.
+
+### `H2CClient.destroyed`
+
+- `boolean`
+
+`true` after `client.destroyed()` has been called or `client.close()` has been called and the client shutdown has completed.
+
+### `H2CClient.pipelining`
+
+- `number`
+
+Property to get and set the pipelining factor.
+
+## Instance Events
+
+### Event: `'connect'`
+
+See [Dispatcher Event: `'connect'`](/docs/docs/api/Dispatcher.md#event-connect).
+
+Parameters:
+
+- **origin** `URL`
+- **targets** `Array<Dispatcher>`
+
+Emitted when a socket has been created and connected. The client will connect once `client.size > 0`.
+
+#### Example - Client connect event
+
+```js
+import { createServer } from "node:http2";
+import { H2CClient } from "undici";
+import { once } from "events";
+
+const server = createServer((request, response) => {
+  response.end("Hello, World!");
+}).listen();
+
+await once(server, "listening");
+
+const client = new H2CClient(`http://localhost:${server.address().port}`);
+
+client.on("connect", (origin) => {
+  console.log(`Connected to ${origin}`); // should print before the request body statement
+});
+
+try {
+  const { body } = await client.request({
+    path: "/",
+    method: "GET",
+  });
+  body.setEncoding("utf-8");
+  body.on("data", console.log);
+  client.close();
+  server.close();
+} catch (error) {
+  console.error(error);
+  client.close();
+  server.close();
+}
+```
+
+### Event: `'disconnect'`
+
+See [Dispatcher Event: `'disconnect'`](/docs/docs/api/Dispatcher.md#event-disconnect).
+
+Parameters:
+
+- **origin** `URL`
+- **targets** `Array<Dispatcher>`
+- **error** `Error`
+
+Emitted when socket has disconnected. The error argument of the event is the error which caused the socket to disconnect. The client will reconnect if or once `client.size > 0`.
+
+#### Example - Client disconnect event
+
+```js
+import { createServer } from "node:http2";
+import { H2CClient } from "undici";
+import { once } from "events";
+
+const server = createServer((request, response) => {
+  response.destroy();
+}).listen();
+
+await once(server, "listening");
+
+const client = new H2CClient(`http://localhost:${server.address().port}`);
+
+client.on("disconnect", (origin) => {
+  console.log(`Disconnected from ${origin}`);
+});
+
+try {
+  await client.request({
+    path: "/",
+    method: "GET",
+  });
+} catch (error) {
+  console.error(error.message);
+  client.close();
+  server.close();
+}
+```
+
+### Event: `'drain'`
+
+Emitted when pipeline is no longer busy.
+
+See [Dispatcher Event: `'drain'`](/docs/docs/api/Dispatcher.md#event-drain).
+
+#### Example - Client drain event
+
+```js
+import { createServer } from "node:http2";
+import { H2CClient } from "undici";
+import { once } from "events";
+
+const server = createServer((request, response) => {
+  response.end("Hello, World!");
+}).listen();
+
+await once(server, "listening");
+
+const client = new H2CClient(`http://localhost:${server.address().port}`);
+
+client.on("drain", () => {
+  console.log("drain event");
+  client.close();
+  server.close();
+});
+
+const requests = [
+  client.request({ path: "/", method: "GET" }),
+  client.request({ path: "/", method: "GET" }),
+  client.request({ path: "/", method: "GET" }),
+];
+
+await Promise.all(requests);
+
+console.log("requests completed");
+```
+
+### Event: `'error'`
+
+Invoked for users errors such as throwing in the `onError` handler.

node_modules/undici/docs/docs/api/MockAgent.md

@@ -0,0 +1,603 @@
+# Class: MockAgent
+
+Extends: `undici.Dispatcher`
+
+A mocked Agent class that implements the Agent API. It allows one to intercept HTTP requests made through undici and return mocked responses instead.
+
+## `new MockAgent([options])`
+
+Arguments:
+
+* **options** `MockAgentOptions` (optional) - It extends the `Agent` options.
+
+Returns: `MockAgent`
+
+### Parameter: `MockAgentOptions`
+
+Extends: [`AgentOptions`](/docs/docs/api/Agent.md#parameter-agentoptions)
+
+* **agent** `Agent` (optional) - Default: `new Agent([options])` - a custom agent encapsulated by the MockAgent.
+
+* **ignoreTrailingSlash** `boolean` (optional) - Default: `false` - set the default value for `ignoreTrailingSlash` for interceptors.
+
+* **acceptNonStandardSearchParameters** `boolean` (optional) - Default: `false` - set to `true` if the matcher should also accept non standard search parameters such as multi-value items specified with `[]` (e.g. `param[]=1&param[]=2&param[]=3`) and multi-value items which values are comma separated (e.g. `param=1,2,3`).
+
+### Example - Basic MockAgent instantiation
+
+This will instantiate the MockAgent. It will not do anything until registered as the agent to use with requests and mock interceptions are added.
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent()
+```
+
+### Example - Basic MockAgent instantiation with custom agent
+
+```js
+import { Agent, MockAgent } from 'undici'
+
+const agent = new Agent()
+
+const mockAgent = new MockAgent({ agent })
+```
+
+## Instance Methods
+
+### `MockAgent.get(origin)`
+
+This method creates and retrieves MockPool or MockClient instances which can then be used to intercept HTTP requests. If the number of connections on the mock agent is set to 1, a MockClient instance is returned. Otherwise a MockPool instance is returned.
+
+For subsequent `MockAgent.get` calls on the same origin, the same mock instance will be returned.
+
+Arguments:
+
+* **origin** `string | RegExp | (value) => boolean` - a matcher for the pool origin to be retrieved from the MockAgent.
+
+| Matcher type | Condition to pass          |
+|:------------:| -------------------------- |
+| `string`     | Exact match against string |
+| `RegExp`     | Regex must pass            |
+| `Function`   | Function must return true  |
+
+Returns: `MockClient | MockPool`.
+
+| `MockAgentOptions`   | Mock instance returned |
+| -------------------- | ---------------------- |
+| `connections === 1`  | `MockClient`           |
+| `connections` > `1`  | `MockPool`             |
+
+#### Example - Basic Mocked Request
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+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 Mocked Request with local mock agent dispatcher
+
+```js
+import { MockAgent, request } from 'undici'
+
+const mockAgent = new MockAgent()
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', { dispatcher: mockAgent })
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Basic Mocked Request with local mock pool dispatcher
+
+```js
+import { MockAgent, request } from 'undici'
+
+const mockAgent = new MockAgent()
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', { dispatcher: mockPool })
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Basic Mocked Request with local mock client dispatcher
+
+```js
+import { MockAgent, request } from 'undici'
+
+const mockAgent = new MockAgent({ connections: 1 })
+
+const mockClient = mockAgent.get('http://localhost:3000')
+mockClient.intercept({ path: '/foo' }).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', { dispatcher: mockClient })
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Basic Mocked requests with multiple intercepts
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+mockPool.intercept({ path: '/hello'}).reply(200, 'hello')
+
+const result1 = await request('http://localhost:3000/foo')
+
+console.log('response received', result1.statusCode) // response received 200
+
+for await (const data of result1.body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+
+const result2 = await request('http://localhost:3000/hello')
+
+console.log('response received', result2.statusCode) // response received 200
+
+for await (const data of result2.body) {
+  console.log('data', data.toString('utf8')) // data hello
+}
+```
+
+#### Example - Mock different requests within the same file
+
+```js
+const { MockAgent, setGlobalDispatcher } = require('undici');
+const agent = new MockAgent();
+agent.disableNetConnect();
+setGlobalDispatcher(agent);
+describe('Test', () => {
+  it('200', async () => {
+    const mockAgent = agent.get('http://test.com');
+    // your test
+  });
+  it('200', async () => {
+    const mockAgent = agent.get('http://testing.com');
+    // your test
+  });
+});
+```
+
+#### Example - Mocked request with query body, headers and trailers
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo?hello=there&see=ya',
+  method: 'POST',
+  body: 'form1=data1&form2=data2'
+}).reply(200, { foo: 'bar' }, {
+  headers: { 'content-type': 'application/json' },
+  trailers: { 'Content-MD5': 'test' }
+})
+
+const {
+  statusCode,
+  headers,
+  trailers,
+  body
+} = await request('http://localhost:3000/foo?hello=there&see=ya', {
+  method: 'POST',
+  body: 'form1=data1&form2=data2'
+})
+
+console.log('response received', statusCode) // response received 200
+console.log('headers', headers) // { 'content-type': 'application/json' }
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // '{"foo":"bar"}'
+}
+
+console.log('trailers', trailers) // { 'content-md5': 'test' }
+```
+
+#### Example - Mocked request with origin regex
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get(new RegExp('http://localhost:3000'))
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+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 - Mocked request with origin function
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get((origin) => origin === 'http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+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
+}
+```
+
+### `MockAgent.close()`
+
+Closes the mock agent and waits for registered mock pools and clients to also close before resolving.
+
+Returns: `Promise<void>`
+
+#### Example - clean up after tests are complete
+
+```js
+import { MockAgent, setGlobalDispatcher } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+await mockAgent.close()
+```
+
+### `MockAgent.dispatch(options, handlers)`
+
+Implements [`Agent.dispatch(options, handlers)`](/docs/docs/api/Agent.md#parameter-agentdispatchoptions).
+
+### `MockAgent.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+#### Example - MockAgent request
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent()
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await mockAgent.request({
+  origin: 'http://localhost:3000',
+  path: '/foo',
+  method: 'GET'
+})
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+### `MockAgent.deactivate()`
+
+This method disables mocking in MockAgent.
+
+Returns: `void`
+
+#### Example - Deactivate Mocking
+
+```js
+import { MockAgent, setGlobalDispatcher } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.deactivate()
+```
+
+### `MockAgent.activate()`
+
+This method enables mocking in a MockAgent instance. When instantiated, a MockAgent is automatically activated. Therefore, this method is only effective after `MockAgent.deactivate` has been called.
+
+Returns: `void`
+
+#### Example - Activate Mocking
+
+```js
+import { MockAgent, setGlobalDispatcher } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.deactivate()
+// No mocking will occur
+
+// Later
+mockAgent.activate()
+```
+
+### `MockAgent.enableNetConnect([host])`
+
+When requests are not matched in a MockAgent intercept, a real HTTP request is attempted. We can control this further through the use of `enableNetConnect`. This is achieved by defining host matchers so only matching requests will be attempted.
+
+When using a string, it should only include the **hostname and optionally, the port**. In addition, calling this method multiple times with a string will allow all HTTP requests that match these values.
+
+Arguments:
+
+* **host** `string | RegExp | (value) => boolean` - (optional)
+
+Returns: `void`
+
+#### Example - Allow all non-matching urls to be dispatched in a real HTTP request
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.enableNetConnect()
+
+await request('http://example.com')
+// A real request is made
+```
+
+#### Example - Allow requests matching a host string to make real requests
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.enableNetConnect('example-1.com')
+mockAgent.enableNetConnect('example-2.com:8080')
+
+await request('http://example-1.com')
+// A real request is made
+
+await request('http://example-2.com:8080')
+// A real request is made
+
+await request('http://example-3.com')
+// Will throw
+```
+
+#### Example - Allow requests matching a host regex to make real requests
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.enableNetConnect(new RegExp('example.com'))
+
+await request('http://example.com')
+// A real request is made
+```
+
+#### Example - Allow requests matching a host function to make real requests
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+mockAgent.enableNetConnect((value) => value === 'example.com')
+
+await request('http://example.com')
+// A real request is made
+```
+
+### `MockAgent.disableNetConnect()`
+
+This method causes all requests to throw when requests are not matched in a MockAgent intercept.
+
+Returns: `void`
+
+#### Example - Disable all non-matching requests by throwing an error for each
+
+```js
+import { MockAgent, request } from 'undici'
+
+const mockAgent = new MockAgent()
+
+mockAgent.disableNetConnect()
+
+await request('http://example.com')
+// Will throw
+```
+
+### `MockAgent.pendingInterceptors()`
+
+This method returns any pending interceptors registered on a mock agent. A pending interceptor meets one of the following criteria:
+
+- Is registered with neither `.times(<number>)` nor `.persist()`, and has not been invoked;
+- Is persistent (i.e., registered with `.persist()`) and has not been invoked;
+- Is registered with `.times(<number>)` and has not been invoked `<number>` of times.
+
+Returns: `PendingInterceptor[]` (where `PendingInterceptor` is a `MockDispatch` with an additional `origin: string`)
+
+#### Example - List all pending interceptors
+
+```js
+const agent = new MockAgent()
+agent.disableNetConnect()
+
+agent
+  .get('https://example.com')
+  .intercept({ method: 'GET', path: '/' })
+  .reply(200)
+
+const pendingInterceptors = agent.pendingInterceptors()
+// Returns [
+//   {
+//     timesInvoked: 0,
+//     times: 1,
+//     persist: false,
+//     consumed: false,
+//     pending: true,
+//     path: '/',
+//     method: 'GET',
+//     body: undefined,
+//     headers: undefined,
+//     data: {
+//       error: null,
+//       statusCode: 200,
+//       data: '',
+//       headers: {},
+//       trailers: {}
+//     },
+//     origin: 'https://example.com'
+//   }
+// ]
+```
+
+### `MockAgent.assertNoPendingInterceptors([options])`
+
+This method throws if the mock agent has any pending interceptors. A pending interceptor meets one of the following criteria:
+
+- Is registered with neither `.times(<number>)` nor `.persist()`, and has not been invoked;
+- Is persistent (i.e., registered with `.persist()`) and has not been invoked;
+- Is registered with `.times(<number>)` and has not been invoked `<number>` of times.
+
+#### Example - Check that there are no pending interceptors
+
+```js
+const agent = new MockAgent()
+agent.disableNetConnect()
+
+agent
+  .get('https://example.com')
+  .intercept({ method: 'GET', path: '/' })
+  .reply(200)
+
+agent.assertNoPendingInterceptors()
+// Throws an UndiciError with the following message:
+//
+// 1 interceptor is pending:
+//
+// ┌─────────┬────────┬───────────────────────┬──────┬─────────────┬────────────┬─────────────┬───────────┐
+// │ (index) │ Method │        Origin         │ Path │ Status code │ Persistent │ Invocations │ Remaining │
+// ├─────────┼────────┼───────────────────────┼──────┼─────────────┼────────────┼─────────────┼───────────┤
+// │    0    │ 'GET'  │ 'https://example.com' │ '/'  │     200     │    '❌'    │      0      │     1     │
+// └─────────┴────────┴───────────────────────┴──────┴─────────────┴────────────┴─────────────┴───────────┘
+```
+
+#### Example - access call history on MockAgent
+
+You can register every call made within a MockAgent to be able to retrieve the body, headers and so on.
+
+This is not enabled by default.
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent({ enableCallHistory: true })
+setGlobalDispatcher(mockAgent)
+
+await request('http://example.com', { query: { item: 1 }})
+
+mockAgent.getCallHistory()?.firstCall()
+// Returns
+// MockCallHistoryLog {
+//   body: undefined,
+//   headers: undefined,
+//   method: 'GET',
+//   origin: 'http://example.com',
+//   fullUrl: 'http://example.com/?item=1',
+//   path: '/',
+//   searchParams: { item: '1' },
+//   protocol: 'http:',
+//   host: 'example.com',
+//   port: ''
+// }
+```
+
+#### Example - clear call history
+
+```js
+const mockAgent = new MockAgent()
+
+mockAgent.clearAllCallHistory()
+```
+
+#### Example - call history instance class method
+
+```js
+const mockAgent = new MockAgent()
+
+const mockAgentHistory = mockAgent.getCallHistory()
+
+mockAgentHistory?.calls() // returns an array of MockCallHistoryLogs
+mockAgentHistory?.firstCall() // returns the first MockCallHistoryLogs or undefined
+mockAgentHistory?.lastCall() // returns the last MockCallHistoryLogs or undefined
+mockAgentHistory?.nthCall(3) // returns the third MockCallHistoryLogs or undefined
+mockAgentHistory?.filterCalls({ path: '/endpoint', hash: '#hash-value' }) // returns an Array of MockCallHistoryLogs WHERE path === /endpoint OR hash === #hash-value
+mockAgentHistory?.filterCalls({ path: '/endpoint', hash: '#hash-value' }, { operator: 'AND' }) // returns an Array of MockCallHistoryLogs WHERE path === /endpoint AND hash === #hash-value
+mockAgentHistory?.filterCalls(/"data": "{}"/) // returns an Array of MockCallHistoryLogs where any value match regexp
+mockAgentHistory?.filterCalls('application/json') // returns an Array of MockCallHistoryLogs where any value === 'application/json'
+mockAgentHistory?.filterCalls((log) => log.path === '/endpoint') // returns an Array of MockCallHistoryLogs when given function returns true
+mockAgentHistory?.clear() // clear the history
+```

node_modules/undici/docs/docs/api/MockCallHistory.md

@@ -0,0 +1,197 @@
+# Class: MockCallHistory
+
+Access to an instance with :
+
+```js
+const mockAgent = new MockAgent({ enableCallHistory: true })
+mockAgent.getCallHistory()
+
+// or
+const mockAgent = new MockAgent()
+mockAgent.enableMockHistory()
+mockAgent.getCallHistory()
+
+```
+
+a MockCallHistory instance implements a **Symbol.iterator** letting you iterate on registered logs :
+
+```ts
+for (const log of mockAgent.getCallHistory()) {
+  //...
+}
+
+const array: Array<MockCallHistoryLog> = [...mockAgent.getCallHistory()]
+const set: Set<MockCallHistoryLog> = new Set(mockAgent.getCallHistory())
+```
+
+## class methods
+
+### clear
+
+Clear all MockCallHistoryLog registered. This is automatically done when calling `mockAgent.close()`
+
+```js
+mockAgent.clearCallHistory()
+// same as
+mockAgent.getCallHistory()?.clear()
+```
+
+### calls
+
+Get all MockCallHistoryLog registered as an array
+
+```js
+mockAgent.getCallHistory()?.calls()
+```
+
+### firstCall
+
+Get the first MockCallHistoryLog registered or undefined
+
+```js
+mockAgent.getCallHistory()?.firstCall()
+```
+
+### lastCall
+
+Get the last MockCallHistoryLog registered or undefined
+
+```js
+mockAgent.getCallHistory()?.lastCall()
+```
+
+### nthCall
+
+Get the nth MockCallHistoryLog registered or undefined
+
+```js
+mockAgent.getCallHistory()?.nthCall(3) // the third MockCallHistoryLog registered
+```
+
+### filterCallsByProtocol
+
+Filter MockCallHistoryLog by protocol.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByProtocol(/https/)
+mockAgent.getCallHistory()?.filterCallsByProtocol('https:')
+```
+
+### filterCallsByHost
+
+Filter MockCallHistoryLog by host.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByHost(/localhost/)
+mockAgent.getCallHistory()?.filterCallsByHost('localhost:3000')
+```
+
+### filterCallsByPort
+
+Filter MockCallHistoryLog by port.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByPort(/3000/)
+mockAgent.getCallHistory()?.filterCallsByPort('3000')
+mockAgent.getCallHistory()?.filterCallsByPort('')
+```
+
+### filterCallsByOrigin
+
+Filter MockCallHistoryLog by origin.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByOrigin(/http:\/\/localhost:3000/)
+mockAgent.getCallHistory()?.filterCallsByOrigin('http://localhost:3000')
+```
+
+### filterCallsByPath
+
+Filter MockCallHistoryLog by path.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByPath(/api\/v1\/graphql/)
+mockAgent.getCallHistory()?.filterCallsByPath('/api/v1/graphql')
+```
+
+### filterCallsByHash
+
+Filter MockCallHistoryLog by hash.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByPath(/hash/)
+mockAgent.getCallHistory()?.filterCallsByPath('#hash')
+```
+
+### filterCallsByFullUrl
+
+Filter MockCallHistoryLog by fullUrl. fullUrl contains protocol, host, port, path, hash, and query params
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByFullUrl(/https:\/\/localhost:3000\/\?query=value#hash/)
+mockAgent.getCallHistory()?.filterCallsByFullUrl('https://localhost:3000/?query=value#hash')
+```
+
+### filterCallsByMethod
+
+Filter MockCallHistoryLog by method.
+
+> more details for the first parameter can be found [here](/docs/docs/api/MockCallHistory.md#filter-parameter)
+
+```js
+mockAgent.getCallHistory()?.filterCallsByMethod(/POST/)
+mockAgent.getCallHistory()?.filterCallsByMethod('POST')
+```
+
+### filterCalls
+
+This class method is a meta function / alias to apply complex filtering in a single way.
+
+Parameters :
+
+- criteria : the first parameter. a function, regexp or object.
+  - function : filter MockCallHistoryLog when the function returns false
+  - regexp : filter MockCallHistoryLog when the regexp does not match on MockCallHistoryLog.toString() ([see](./MockCallHistoryLog.md#to-string))
+  - object : an object with MockCallHistoryLog properties as keys to apply multiple filters. each values are a [filter parameter](/docs/docs/api/MockCallHistory.md#filter-parameter)
+- options : the second parameter. an object.
+  - options.operator : `'AND'` or `'OR'` (default `'OR'`). Used only if criteria is an object. see below
+
+```js
+mockAgent.getCallHistory()?.filterCalls((log) => log.hash === value && log.headers?.['authorization'] !== undefined)
+mockAgent.getCallHistory()?.filterCalls(/"data": "{ "errors": "wrong body" }"/)
+
+// returns an Array of MockCallHistoryLog which all have
+// - a hash containing my-hash
+// - OR
+// - a path equal to /endpoint
+mockAgent.getCallHistory()?.filterCalls({ hash: /my-hash/, path: '/endpoint' })
+
+// returns an Array of MockCallHistoryLog which all have
+// - a hash containing my-hash
+// - AND
+// - a path equal to /endpoint
+mockAgent.getCallHistory()?.filterCalls({ hash: /my-hash/, path: '/endpoint' }, { operator: 'AND' })
+```
+
+## filter parameter
+
+Can be :
+
+- string. MockCallHistoryLog filtered if `value !== parameterValue`
+- null. MockCallHistoryLog filtered if `value !== parameterValue`
+- undefined. MockCallHistoryLog filtered if `value !== parameterValue`
+- regexp. MockCallHistoryLog filtered if `!parameterValue.test(value)`

node_modules/undici/docs/docs/api/MockCallHistoryLog.md

@@ -0,0 +1,43 @@
+# Class: MockCallHistoryLog
+
+Access to an instance with :
+
+```js
+const mockAgent = new MockAgent({ enableCallHistory: true })
+mockAgent.getCallHistory()?.firstCall()
+```
+
+## class properties
+
+- body `mockAgent.getCallHistory()?.firstCall()?.body`
+- headers `mockAgent.getCallHistory()?.firstCall()?.headers` an object
+- method `mockAgent.getCallHistory()?.firstCall()?.method` a string
+- fullUrl `mockAgent.getCallHistory()?.firstCall()?.fullUrl` a string containing the protocol, origin, path, query and hash
+- origin `mockAgent.getCallHistory()?.firstCall()?.origin` a string containing the protocol and the host
+- headers `mockAgent.getCallHistory()?.firstCall()?.headers` an object
+- path `mockAgent.getCallHistory()?.firstCall()?.path` a string always starting with `/`
+- searchParams `mockAgent.getCallHistory()?.firstCall()?.searchParams` an object
+- protocol `mockAgent.getCallHistory()?.firstCall()?.protocol` a string (`https:`)
+- host `mockAgent.getCallHistory()?.firstCall()?.host` a string
+- port `mockAgent.getCallHistory()?.firstCall()?.port` an empty string or a string containing numbers
+- hash `mockAgent.getCallHistory()?.firstCall()?.hash` an empty string or a string starting with `#`
+
+## class methods
+
+### toMap
+
+Returns a Map instance
+
+```js
+mockAgent.getCallHistory()?.firstCall()?.toMap()?.get('hash')
+// #hash
+```
+
+### toString
+
+Returns a string computed with any class property name and value pair
+
+```js
+mockAgent.getCallHistory()?.firstCall()?.toString()
+// protocol->https:|host->localhost:4000|port->4000|origin->https://localhost:4000|path->/endpoint|hash->#here|searchParams->{"query":"value"}|fullUrl->https://localhost:4000/endpoint?query=value#here|method->PUT|body->"{ "data": "hello" }"|headers->{"content-type":"application/json"}
+```

node_modules/undici/docs/docs/api/MockClient.md

@@ -0,0 +1,81 @@
+# Class: MockClient
+
+Extends: `undici.Client`
+
+A mock client class that implements the same api as [MockPool](/docs/docs/api/MockPool.md).
+
+## `new MockClient(origin, [options])`
+
+Arguments:
+
+* **origin** `string` - It should only include the **protocol, hostname, and port**.
+* **options** `MockClientOptions` - It extends the `Client` options.
+
+Returns: `MockClient`
+
+### Parameter: `MockClientOptions`
+
+Extends: `ClientOptions`
+
+* **agent** `Agent` - the agent to associate this MockClient with.
+
+### Example - Basic MockClient instantiation
+
+We can use MockAgent to instantiate a MockClient ready to be used to intercept specified requests. It will not do anything until registered as the agent to use and any mock request are registered.
+
+```js
+import { MockAgent } from 'undici'
+
+// Connections must be set to 1 to return a MockClient instance
+const mockAgent = new MockAgent({ connections: 1 })
+
+const mockClient = mockAgent.get('http://localhost:3000')
+```
+
+## Instance Methods
+
+### `MockClient.intercept(options)`
+
+Implements: [`MockPool.intercept(options)`](/docs/docs/api/MockPool.md#mockpoolinterceptoptions)
+
+### `MockClient.cleanMocks()`
+
+Implements: [`MockPool.cleanMocks()`](/docs/docs/api/MockPool.md#mockpoolcleanmocks)
+
+### `MockClient.close()`
+
+Implements: [`MockPool.close()`](/docs/docs/api/MockPool.md#mockpoolclose)
+
+### `MockClient.dispatch(options, handlers)`
+
+Implements [`Dispatcher.dispatch(options, handlers)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `MockClient.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+#### Example - MockClient request
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent({ connections: 1 })
+
+const mockClient = mockAgent.get('http://localhost:3000')
+mockClient.intercept({ path: '/foo' }).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await mockClient.request({
+  origin: 'http://localhost:3000',
+  path: '/foo',
+  method: 'GET'
+})
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```

node_modules/undici/docs/docs/api/MockErrors.md

@@ -0,0 +1,12 @@
+# MockErrors
+
+Undici exposes a variety of mock error objects that you can use to enhance your mock error handling.
+You can find all the mock error objects inside the `mockErrors` key.
+
+```js
+import { mockErrors } from 'undici'
+```
+
+| Mock Error            | Mock Error Codes                | Description                                                |
+| --------------------- | ------------------------------- | ---------------------------------------------------------- |
+| `MockNotMatchedError` | `UND_MOCK_ERR_MOCK_NOT_MATCHED` | The request does not match any registered mock dispatches. |

node_modules/undici/docs/docs/api/MockPool.md

@@ -0,0 +1,554 @@
+# Class: MockPool
+
+Extends: `undici.Pool`
+
+A mock Pool class that implements the Pool API and is used by MockAgent to intercept real requests and return mocked responses.
+
+## `new MockPool(origin, [options])`
+
+Arguments:
+
+* **origin** `string` - It should only include the **protocol, hostname, and port**.
+* **options** `MockPoolOptions` - It extends the `Pool` options.
+
+Returns: `MockPool`
+
+### Parameter: `MockPoolOptions`
+
+Extends: `PoolOptions`
+
+* **agent** `Agent` - the agent to associate this MockPool with.
+
+### Example - Basic MockPool instantiation
+
+We can use MockAgent to instantiate a MockPool ready to be used to intercept specified requests. It will not do anything until registered as the agent to use and any mock request are registered.
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent()
+
+const mockPool = mockAgent.get('http://localhost:3000')
+```
+
+## Instance Methods
+
+### `MockPool.intercept(options)`
+
+This method defines the interception rules for matching against requests for a MockPool or MockPool. We can intercept multiple times on a single instance, but each intercept is only used once. For example if you expect to make 2 requests inside a test, you need to call `intercept()` twice. Assuming you use `disableNetConnect()` you will get `MockNotMatchedError` on the second request when you only call `intercept()` once.
+
+When defining interception rules, all the rules must pass for a request to be intercepted. If a request is not intercepted, a real request will be attempted.
+
+| Matcher type | Condition to pass          |
+|:------------:| -------------------------- |
+| `string`     | Exact match against string |
+| `RegExp`     | Regex must pass            |
+| `Function`   | Function must return true  |
+
+Arguments:
+
+* **options** `MockPoolInterceptOptions` - Interception options.
+
+Returns: `MockInterceptor` corresponding to the input options.
+
+### Parameter: `MockPoolInterceptOptions`
+
+* **path** `string | RegExp | (path: string) => boolean` - a matcher for the HTTP request path. When a `RegExp` or callback is used, it will match against the request path including all query parameters in alphabetical order. When a `string` is provided, the query parameters can be conveniently specified through the `MockPoolInterceptOptions.query` setting.
+* **method** `string | RegExp | (method: string) => boolean` - (optional) - a matcher for the HTTP request method. Defaults to `GET`.
+* **body** `string | RegExp | (body: string) => boolean` - (optional) - a matcher for the HTTP request body.
+* **headers** `Record<string, string | RegExp | (body: string) => boolean`> - (optional) - a matcher for the HTTP request headers. To be intercepted, a request must match all defined headers. Extra headers not defined here may (or may not) be included in the request and do not affect the interception in any way.
+* **query** `Record<string, any> | null` - (optional) - a matcher for the HTTP request query string params. Only applies when a `string` was provided for `MockPoolInterceptOptions.path`.
+* **ignoreTrailingSlash** `boolean` - (optional) - set to `true` if the matcher should also match by ignoring potential trailing slashes in `MockPoolInterceptOptions.path`.
+
+### Return: `MockInterceptor`
+
+We can define the behaviour of an intercepted request with the following options.
+
+* **reply** `(statusCode: number, replyData: string | Buffer | object | MockInterceptor.MockResponseDataHandler, responseOptions?: MockResponseOptions) => MockScope` - define a reply for a matching request. You can define the replyData as a callback to read incoming request data. Default for `responseOptions` is `{}`.
+* **reply** `(callback: MockInterceptor.MockReplyOptionsCallback) => MockScope` - define a reply for a matching request, allowing dynamic mocking of all reply options rather than just the data.
+* **replyWithError** `(error: Error) => MockScope` - define an error for a matching request to throw.
+* **defaultReplyHeaders** `(headers: Record<string, string>) => MockInterceptor` - define default headers to be included in subsequent replies. These are in addition to headers on a specific reply.
+* **defaultReplyTrailers** `(trailers: Record<string, string>) => MockInterceptor` - define default trailers to be included in subsequent replies. These are in addition to trailers on a specific reply.
+* **replyContentLength** `() => MockInterceptor` - define automatically calculated `content-length` headers to be included in subsequent replies.
+
+The reply data of an intercepted request may either be a string, buffer, or JavaScript object. Objects are converted to JSON while strings and buffers are sent as-is.
+
+By default, `reply` and `replyWithError` define the behaviour for the first matching request only. Subsequent requests will not be affected (this can be changed using the returned `MockScope`).
+
+### Parameter: `MockResponseOptions`
+
+* **headers** `Record<string, string>` - headers to be included on the mocked reply.
+* **trailers** `Record<string, string>` - trailers to be included on the mocked reply.
+
+### Return: `MockScope`
+
+A `MockScope` is associated with a single `MockInterceptor`. With this, we can configure the default behaviour of an intercepted reply.
+
+* **delay** `(waitInMs: number) => MockScope` - delay the associated reply by a set amount in ms.
+* **persist** `() => MockScope` - any matching request will always reply with the defined response indefinitely.
+* **times** `(repeatTimes: number) => MockScope` - any matching request will reply with the defined response a fixed amount of times. This is overridden by **persist**.
+
+#### Example - Basic Mocked Request
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+// MockPool
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({ path: '/foo' }).reply(200, 'foo')
+
+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 - Mocked request using reply data callbacks
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/echo',
+  method: 'GET',
+  headers: {
+    'User-Agent': 'undici',
+    Host: 'example.com'
+  }
+}).reply(200, ({ headers }) => ({ message: headers.get('message') }))
+
+const { statusCode, body, headers } = await request('http://localhost:3000', {
+  headers: {
+    message: 'hello world!'
+  }
+})
+
+console.log('response received', statusCode) // response received 200
+console.log('headers', headers) // { 'content-type': 'application/json' }
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // { "message":"hello world!" }
+}
+```
+
+#### Example - Mocked request using reply options callback
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/echo',
+  method: 'GET',
+  headers: {
+    'User-Agent': 'undici',
+    Host: 'example.com'
+  }
+}).reply(({ headers }) => ({ statusCode: 200, data: { message: headers.get('message') }})))
+
+const { statusCode, body, headers } = await request('http://localhost:3000', {
+  headers: {
+    message: 'hello world!'
+  }
+})
+
+console.log('response received', statusCode) // response received 200
+console.log('headers', headers) // { 'content-type': 'application/json' }
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // { "message":"hello world!" }
+}
+```
+
+#### Example - Basic Mocked requests with multiple intercepts
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).reply(200, 'foo')
+
+mockPool.intercept({
+  path: '/hello',
+  method: 'GET',
+}).reply(200, 'hello')
+
+const result1 = await request('http://localhost:3000/foo')
+
+console.log('response received', result1.statusCode) // response received 200
+
+for await (const data of result1.body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+
+const result2 = await request('http://localhost:3000/hello')
+
+console.log('response received', result2.statusCode) // response received 200
+
+for await (const data of result2.body) {
+  console.log('data', data.toString('utf8')) // data hello
+}
+```
+
+#### Example - Mocked request with query body, request headers and response headers and trailers
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo?hello=there&see=ya',
+  method: 'POST',
+  body: 'form1=data1&form2=data2',
+  headers: {
+    'User-Agent': 'undici',
+    Host: 'example.com'
+  }
+}).reply(200, { foo: 'bar' }, {
+  headers: { 'content-type': 'application/json' },
+  trailers: { 'Content-MD5': 'test' }
+})
+
+const {
+  statusCode,
+  headers,
+  trailers,
+  body
+} = await request('http://localhost:3000/foo?hello=there&see=ya', {
+    method: 'POST',
+    body: 'form1=data1&form2=data2',
+    headers: {
+      foo: 'bar',
+      'User-Agent': 'undici',
+      Host: 'example.com'
+    }
+  })
+
+console.log('response received', statusCode) // response received 200
+console.log('headers', headers) // { 'content-type': 'application/json' }
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // '{"foo":"bar"}'
+}
+
+console.log('trailers', trailers) // { 'content-md5': 'test' }
+```
+
+#### Example - Mocked request using different matchers
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: /^GET$/,
+  body: (value) => value === 'form=data',
+  headers: {
+    'User-Agent': 'undici',
+    Host: /^example.com$/
+  }
+}).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await request('http://localhost:3000/foo', {
+  method: 'GET',
+  body: 'form=data',
+  headers: {
+    foo: 'bar',
+    'User-Agent': 'undici',
+    Host: 'example.com'
+  }
+})
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+#### Example - Mocked request with reply with a defined error
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).replyWithError(new Error('kaboom'))
+
+try {
+  await request('http://localhost:3000/foo', {
+    method: 'GET'
+  })
+} catch (error) {
+  console.error(error) // Error: kaboom
+}
+```
+
+#### Example - Mocked request with defaultReplyHeaders
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).defaultReplyHeaders({ foo: 'bar' })
+  .reply(200, 'foo')
+
+const { headers } = await request('http://localhost:3000/foo')
+
+console.log('headers', headers) // headers { foo: 'bar' }
+```
+
+#### Example - Mocked request with defaultReplyTrailers
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).defaultReplyTrailers({ foo: 'bar' })
+  .reply(200, 'foo')
+
+const { trailers } = await request('http://localhost:3000/foo')
+
+console.log('trailers', trailers) // trailers { foo: 'bar' }
+```
+
+#### Example - Mocked request with automatic content-length calculation
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).replyContentLength().reply(200, 'foo')
+
+const { headers } = await request('http://localhost:3000/foo')
+
+console.log('headers', headers) // headers { 'content-length': '3' }
+```
+
+#### Example - Mocked request with automatic content-length calculation on an object
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).replyContentLength().reply(200, { foo: 'bar' })
+
+const { headers } = await request('http://localhost:3000/foo')
+
+console.log('headers', headers) // headers { 'content-length': '13' }
+```
+
+#### Example - Mocked request with persist enabled
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).reply(200, 'foo').persist()
+
+const result1 = await request('http://localhost:3000/foo')
+// Will match and return mocked data
+
+const result2 = await request('http://localhost:3000/foo')
+// Will match and return mocked data
+
+// Etc
+```
+
+#### Example - Mocked request with times enabled
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET'
+}).reply(200, 'foo').times(2)
+
+const result1 = await request('http://localhost:3000/foo')
+// Will match and return mocked data
+
+const result2 = await request('http://localhost:3000/foo')
+// Will match and return mocked data
+
+const result3 = await request('http://localhost:3000/foo')
+// Will not match and make attempt a real request
+```
+
+#### Example - Mocked request with path callback
+
+```js
+import { MockAgent, setGlobalDispatcher, request } from 'undici'
+import querystring from 'querystring'
+
+const mockAgent = new MockAgent()
+setGlobalDispatcher(mockAgent)
+
+const mockPool = mockAgent.get('http://localhost:3000')
+
+const matchPath = requestPath => {
+  const [pathname, search] = requestPath.split('?')
+  const requestQuery = querystring.parse(search)
+
+  if (!pathname.startsWith('/foo')) {
+    return false
+  }
+
+  if (!Object.keys(requestQuery).includes('foo') || requestQuery.foo !== 'bar') {
+    return false
+  }
+
+  return true
+}
+
+mockPool.intercept({
+  path: matchPath,
+  method: 'GET'
+}).reply(200, 'foo')
+
+const result = await request('http://localhost:3000/foo?foo=bar')
+// Will match and return mocked data
+```
+
+### `MockPool.close()`
+
+Closes the mock pool and de-registers from associated MockAgent.
+
+Returns: `Promise<void>`
+
+#### Example - clean up after tests are complete
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent()
+const mockPool = mockAgent.get('http://localhost:3000')
+
+await mockPool.close()
+```
+
+### `MockPool.dispatch(options, handlers)`
+
+Implements [`Dispatcher.dispatch(options, handlers)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `MockPool.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+#### Example - MockPool request
+
+```js
+import { MockAgent } from 'undici'
+
+const mockAgent = new MockAgent()
+
+const mockPool = mockAgent.get('http://localhost:3000')
+mockPool.intercept({
+  path: '/foo',
+  method: 'GET',
+}).reply(200, 'foo')
+
+const {
+  statusCode,
+  body
+} = await mockPool.request({
+  origin: 'http://localhost:3000',
+  path: '/foo',
+  method: 'GET'
+})
+
+console.log('response received', statusCode) // response received 200
+
+for await (const data of body) {
+  console.log('data', data.toString('utf8')) // data foo
+}
+```
+
+### `MockPool.cleanMocks()`
+
+This method cleans up all the prepared mocks.
+
+Returns: `void`

node_modules/undici/docs/docs/api/Pool.md

@@ -0,0 +1,84 @@
+# Class: Pool
+
+Extends: `undici.Dispatcher`
+
+A pool of [Client](/docs/docs/api/Client.md) instances connected to the same upstream target.
+
+Requests are not guaranteed to be dispatched in order of invocation.
+
+## `new Pool(url[, options])`
+
+Arguments:
+
+* **url** `URL | string` - It should only include the **protocol, hostname, and port**.
+* **options** `PoolOptions` (optional)
+
+### Parameter: `PoolOptions`
+
+Extends: [`ClientOptions`](/docs/docs/api/Client.md#parameter-clientoptions)
+
+* **factory** `(origin: URL, opts: Object) => Dispatcher` - Default: `(origin, opts) => new Client(origin, opts)`
+* **connections** `number | null` (optional) - Default: `null` - The number of `Client` instances to create. When set to `null`, the `Pool` instance will create an unlimited amount of `Client` instances.
+* **clientTtl** `number | null` (optional) - Default: `null` - The amount of time before a `Client` instance is removed from the `Pool` and closed.   When set to `null`, `Client` instances will not be removed or closed based on age.
+
+## Instance Properties
+
+### `Pool.closed`
+
+Implements [Client.closed](/docs/docs/api/Client.md#clientclosed)
+
+### `Pool.destroyed`
+
+Implements [Client.destroyed](/docs/docs/api/Client.md#clientdestroyed)
+
+### `Pool.stats`
+
+Returns [`PoolStats`](PoolStats.md) instance for this pool.
+
+## Instance Methods
+
+### `Pool.close([callback])`
+
+Implements [`Dispatcher.close([callback])`](/docs/docs/api/Dispatcher.md#dispatcherclosecallback-promise).
+
+### `Pool.destroy([error, callback])`
+
+Implements [`Dispatcher.destroy([error, callback])`](/docs/docs/api/Dispatcher.md#dispatcherdestroyerror-callback-promise).
+
+### `Pool.connect(options[, callback])`
+
+See [`Dispatcher.connect(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherconnectoptions-callback).
+
+### `Pool.dispatch(options, handler)`
+
+Implements [`Dispatcher.dispatch(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler).
+
+### `Pool.pipeline(options, handler)`
+
+See [`Dispatcher.pipeline(options, handler)`](/docs/docs/api/Dispatcher.md#dispatcherpipelineoptions-handler).
+
+### `Pool.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+### `Pool.stream(options, factory[, callback])`
+
+See [`Dispatcher.stream(options, factory[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherstreamoptions-factory-callback).
+
+### `Pool.upgrade(options[, callback])`
+
+See [`Dispatcher.upgrade(options[, callback])`](/docs/docs/api/Dispatcher.md#dispatcherupgradeoptions-callback).
+
+## Instance Events
+
+### Event: `'connect'`
+
+See [Dispatcher Event: `'connect'`](/docs/docs/api/Dispatcher.md#event-connect).
+
+### Event: `'disconnect'`
+
+See [Dispatcher Event: `'disconnect'`](/docs/docs/api/Dispatcher.md#event-disconnect).
+
+### Event: `'drain'`
+
+See [Dispatcher Event: `'drain'`](/docs/docs/api/Dispatcher.md#event-drain).

node_modules/undici/docs/docs/api/PoolStats.md

@@ -0,0 +1,35 @@
+# Class: PoolStats
+
+Aggregate stats for a [Pool](/docs/docs/api/Pool.md) or [BalancedPool](/docs/docs/api/BalancedPool.md).
+
+## `new PoolStats(pool)`
+
+Arguments:
+
+* **pool** `Pool` - Pool or BalancedPool from which to return stats.
+
+## Instance Properties
+
+### `PoolStats.connected`
+
+Number of open socket connections in this pool.
+
+### `PoolStats.free`
+
+Number of open socket connections in this pool that do not have an active request.
+
+### `PoolStats.pending`
+
+Number of pending requests across all clients in this pool.
+
+### `PoolStats.queued`
+
+Number of queued requests across all clients in this pool.
+
+### `PoolStats.running`
+
+Number of currently active requests across all clients in this pool.
+
+### `PoolStats.size`
+
+Number of active, pending, or queued requests across all clients in this pool.

node_modules/undici/docs/docs/api/ProxyAgent.md

@@ -0,0 +1,229 @@
+# 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`](/docs/docs/api/Agent.md#parameter-agentoptions)
+> It ommits `AgentOptions#connect`.
+
+> **Note:** When `AgentOptions#connections` is set, and different from `0`, the non-standard [`proxy-connection` header](https://udger.com/resources/http-request-headers-detail?header=Proxy-Connection) will be set to `keep-alive` in the request.
+
+* **uri** `string | URL` (required) - The URI of the proxy server.  This can be provided as a string, as an instance of the URL class, or as an object with a `uri` property of type string.
+If the `uri` is provided as a string or `uri` is an object with an `uri` property of type string, then it will be parsed into a `URL` object according to the [WHATWG URL Specification](https://url.spec.whatwg.org).
+For detailed information on the parsing process and potential validation errors, please refer to the ["Writing" section](https://url.spec.whatwg.org/#writing) of the WHATWG URL Specification.
+* **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. It extends from [`Client#ConnectOptions`](/docs/docs/api/Client.md#parameter-connectoptions).
+* **proxyTls** `BuildOptions` (optional) - Options object passed when creating the underlying socket via the connector builder for the proxy server. It extends from [`Client#ConnectOptions`](/docs/docs/api/Client.md#parameter-connectoptions).
+* **proxyTunnel** `boolean` (optional) - For connections involving secure protocols, Undici will always establish a tunnel via the HTTP2  CONNECT extension. If proxyTunnel is set to true, this will occur for unsecured proxy/endpoint connections as well. Currently, there is no way to facilitate HTTP1 IP tunneling as described in https://www.rfc-editor.org/rfc/rfc9484.html#name-http-11-request. If proxyTunnel is set to false (the default), ProxyAgent connections where both the Proxy and Endpoint are unsecured will issue all requests to the Proxy, and prefix the endpoint request path with the endpoint origin address.
+
+Examples:
+
+```js
+import { ProxyAgent } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+// or
+const proxyAgent = new ProxyAgent(new URL('my.proxy.server'))
+// or
+const proxyAgent = new ProxyAgent({ uri: 'my.proxy.server' })
+// or
+const proxyAgent = new ProxyAgent({
+  uri: new URL('my.proxy.server'),
+  proxyTls: {
+    signal: AbortSignal.timeout(1000)
+  }
+})
+```
+
+#### 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)`](/docs/docs/api/Agent.md#parameter-agentdispatchoptions).
+
+### `ProxyAgent.request(options[, callback])`
+
+See [`Dispatcher.request(options [, callback])`](/docs/docs/api/Dispatcher.md#dispatcherrequestoptions-callback).
+
+
+#### Example - ProxyAgent with Fetch
+
+This example demonstrates how to use `fetch` with a proxy via `ProxyAgent`. It is particularly useful for scenarios requiring proxy tunneling.
+
+```javascript
+import { ProxyAgent, fetch } from 'undici';
+
+// Define the ProxyAgent
+const proxyAgent = new ProxyAgent('http://localhost:8000');
+
+// Make a GET request through the proxy
+const response = await fetch('http://localhost:3000/foo', {
+  dispatcher: proxyAgent,
+  method: 'GET',
+});
+
+console.log('Response status:', response.status);
+console.log('Response data:', await response.text());
+```
+
+---
+
+#### Example - ProxyAgent with a Custom Proxy Server
+
+This example shows how to create a custom proxy server and use it with `ProxyAgent`.
+
+```javascript
+import * as http from 'node:http';
+import { createProxy } from 'proxy';
+import { ProxyAgent, fetch } from 'undici';
+
+// Create a proxy server
+const proxyServer = createProxy(http.createServer());
+proxyServer.listen(8000, () => {
+  console.log('Proxy server running on port 8000');
+});
+
+// Define and use the ProxyAgent
+const proxyAgent = new ProxyAgent('http://localhost:8000');
+
+const response = await fetch('http://example.com', {
+  dispatcher: proxyAgent,
+  method: 'GET',
+});
+
+console.log('Response status:', response.status);
+console.log('Response data:', await response.text());
+```
+
+---
+
+#### Example - ProxyAgent with HTTPS Tunneling
+
+This example demonstrates how to perform HTTPS tunneling using a proxy.
+
+```javascript
+import { ProxyAgent, fetch } from 'undici';
+
+// Define a ProxyAgent for HTTPS proxy
+const proxyAgent = new ProxyAgent('https://secure.proxy.server');
+
+// Make a request to an HTTPS endpoint via the proxy
+const response = await fetch('https://secure.endpoint.com/api/data', {
+  dispatcher: proxyAgent,
+  method: 'GET',
+});
+
+console.log('Response status:', response.status);
+console.log('Response data:', await response.json());
+```
+
+#### Example - ProxyAgent as a Global Dispatcher
+
+`ProxyAgent` can be configured as a global dispatcher, making it available for all requests without explicitly passing it. This simplifies code and is useful when a single proxy configuration applies to all requests.
+
+```javascript
+import { ProxyAgent, setGlobalDispatcher, fetch } from 'undici';
+
+// Define and configure the ProxyAgent
+const proxyAgent = new ProxyAgent('http://localhost:8000');
+setGlobalDispatcher(proxyAgent);
+
+// Make requests without specifying the dispatcher
+const response = await fetch('http://example.com');
+console.log('Response status:', response.status);
+console.log('Response data:', await response.text());

node_modules/undici/docs/docs/api/RedirectHandler.md

@@ -0,0 +1,96 @@
+# Class: RedirectHandler
+
+A class that handles redirection logic for HTTP requests.
+
+## `new RedirectHandler(dispatch, maxRedirections, opts, handler, redirectionLimitReached)`
+
+Arguments:
+
+- **dispatch** `function` - The dispatch function to be called after every retry.
+- **maxRedirections** `number` - Maximum number of redirections allowed.
+- **opts** `object` - Options for handling redirection.
+- **handler** `object` - An object containing handlers for different stages of the request lifecycle.
+- **redirectionLimitReached** `boolean` (default: `false`) - A flag that the implementer can provide to enable or disable the feature. If set to `false`, it indicates that the caller doesn't want to use the feature and prefers the old behavior.
+
+Returns: `RedirectHandler`
+
+### Parameters
+
+- **dispatch** `(options: Dispatch.DispatchOptions, handlers: Dispatch.DispatchHandler) => Promise<Dispatch.DispatchResponse>` (required) - Dispatch function to be called after every redirection.
+- **maxRedirections** `number` (required) - Maximum number of redirections allowed.
+- **opts** `object` (required) - Options for handling redirection.
+- **handler** `object` (required) - Handlers for different stages of the request lifecycle.
+- **redirectionLimitReached** `boolean` (default: `false`) - A flag that the implementer can provide to enable or disable the feature. If set to `false`, it indicates that the caller doesn't want to use the feature and prefers the old behavior.
+
+### Properties
+
+- **location** `string` - The current redirection location.
+- **abort** `function` - The abort function.
+- **opts** `object` - The options for handling redirection.
+- **maxRedirections** `number` - Maximum number of redirections allowed.
+- **handler** `object` - Handlers for different stages of the request lifecycle.
+- **history** `Array` - An array representing the history of URLs during redirection.
+- **redirectionLimitReached** `boolean` - Indicates whether the redirection limit has been reached.
+
+### Methods
+
+#### `onConnect(abort)`
+
+Called when the connection is established.
+
+Parameters:
+
+- **abort** `function` - The abort function.
+
+#### `onUpgrade(statusCode, headers, socket)`
+
+Called when an upgrade is requested.
+
+Parameters:
+
+- **statusCode** `number` - The HTTP status code.
+- **headers** `object` - The headers received in the response.
+- **socket** `object` - The socket object.
+
+#### `onError(error)`
+
+Called when an error occurs.
+
+Parameters:
+
+- **error** `Error` - The error that occurred.
+
+#### `onHeaders(statusCode, headers, resume, statusText)`
+
+Called when headers are received.
+
+Parameters:
+
+- **statusCode** `number` - The HTTP status code.
+- **headers** `object` - The headers received in the response.
+- **resume** `function` - The resume function.
+- **statusText** `string` - The status text.
+
+#### `onData(chunk)`
+
+Called when data is received.
+
+Parameters:
+
+- **chunk** `Buffer` - The data chunk received.
+
+#### `onComplete(trailers)`
+
+Called when the request is complete.
+
+Parameters:
+
+- **trailers** `object` - The trailers received.
+
+#### `onBodySent(chunk)`
+
+Called when the request body is sent.
+
+Parameters:
+
+- **chunk** `Buffer` - The chunk of the request body sent.

node_modules/undici/docs/docs/api/RetryAgent.md

@@ -0,0 +1,50 @@
+# Class: RetryAgent
+
+Extends: `undici.Dispatcher`
+
+A `undici.Dispatcher` that allows to automatically retry a request.
+Wraps a `undici.RetryHandler`.
+
+## `new RetryAgent(dispatcher, [options])`
+
+Arguments:
+
+* **dispatcher** `undici.Dispatcher` (required) - the dispatcher to wrap
+* **options** `RetryHandlerOptions` (optional) - the options
+
+Returns: `ProxyAgent`
+
+### Parameter: `RetryHandlerOptions`
+
+- **throwOnError** `boolean` (optional) - Disable to prevent throwing error on last retry attept, useful if you need the body on errors from server or if you have custom error handler. Default: `true`
+- **retry** `(err: Error, context: RetryContext, callback: (err?: Error | null) => void) => void` (optional) - Function to be called after every retry. It should pass error if no more retries should be performed.
+- **maxRetries** `number` (optional) - Maximum number of retries. Default: `5`
+- **maxTimeout** `number` (optional) - Maximum number of milliseconds to wait before retrying. Default: `30000` (30 seconds)
+- **minTimeout** `number` (optional) - Minimum number of milliseconds to wait before retrying. Default: `500` (half a second)
+- **timeoutFactor** `number` (optional) - Factor to multiply the timeout by for each retry attempt. Default: `2`
+- **retryAfter** `boolean` (optional) - It enables automatic retry after the `Retry-After` header is received. Default: `true`
+-
+- **methods** `string[]` (optional) - Array of HTTP methods to retry. Default: `['GET', 'PUT', 'HEAD', 'OPTIONS', 'DELETE']`
+- **statusCodes** `number[]` (optional) - Array of HTTP status codes to retry. Default: `[429, 500, 502, 503, 504]`
+- **errorCodes** `string[]` (optional) - Array of Error codes to retry. Default: `['ECONNRESET', 'ECONNREFUSED', 'ENOTFOUND', 'ENETDOWN','ENETUNREACH', 'EHOSTDOWN', 'UND_ERR_SOCKET']`
+
+**`RetryContext`**
+
+- `state`: `RetryState` - Current retry state. It can be mutated.
+- `opts`: `Dispatch.DispatchOptions & RetryOptions` - Options passed to the retry handler.
+
+Example:
+
+```js
+import { Agent, RetryAgent } from 'undici'
+
+const agent = new RetryAgent(new Agent())
+
+const res = await agent.request({
+  method: 'GET',
+  origin: 'http://example.com',
+  path: '/',
+})
+console.log(res.statusCode)
+console.log(await res.body.text())
+```

node_modules/undici/docs/docs/api/RetryHandler.md

@@ -0,0 +1,118 @@
+# Class: RetryHandler
+
+Extends: `undici.DispatcherHandlers`
+
+A handler class that implements the retry logic for a request.
+
+## `new RetryHandler(dispatchOptions, retryHandlers, [retryOptions])`
+
+Arguments:
+
+- **options** `Dispatch.DispatchOptions & RetryOptions` (required) - It is an intersection of `Dispatcher.DispatchOptions` and `RetryOptions`.
+- **retryHandlers** `RetryHandlers` (required) - Object containing the `dispatch` to be used on every retry, and `handler` for handling the `dispatch` lifecycle.
+
+Returns: `retryHandler`
+
+### Parameter: `Dispatch.DispatchOptions & RetryOptions`
+
+Extends: [`Dispatch.DispatchOptions`](/docs/docs/api/Dispatcher.md#parameter-dispatchoptions).
+
+#### `RetryOptions`
+
+- **throwOnError** `boolean` (optional) - Disable to prevent throwing error on last retry attept, useful if you need the body on errors from server or if you have custom error handler.
+- **retry** `(err: Error, context: RetryContext, callback: (err?: Error | null) => void) => number | null` (optional) - Function to be called after every retry. It should pass error if no more retries should be performed.
+- **maxRetries** `number` (optional) - Maximum number of retries. Default: `5`
+- **maxTimeout** `number` (optional) - Maximum number of milliseconds to wait before retrying. Default: `30000` (30 seconds)
+- **minTimeout** `number` (optional) - Minimum number of milliseconds to wait before retrying. Default: `500` (half a second)
+- **timeoutFactor** `number` (optional) - Factor to multiply the timeout by for each retry attempt. Default: `2`
+- **retryAfter** `boolean` (optional) - It enables automatic retry after the `Retry-After` header is received. Default: `true`
+-
+- **methods** `string[]` (optional) - Array of HTTP methods to retry. Default: `['GET', 'PUT', 'HEAD', 'OPTIONS', 'DELETE']`
+- **statusCodes** `number[]` (optional) - Array of HTTP status codes to retry. Default: `[429, 500, 502, 503, 504]`
+- **errorCodes** `string[]` (optional) - Array of Error codes to retry. Default: `['ECONNRESET', 'ECONNREFUSED', 'ENOTFOUND', 'ENETDOWN','ENETUNREACH', 'EHOSTDOWN', 'UND_ERR_SOCKET']`
+
+**`RetryContext`**
+
+- `state`: `RetryState` - Current retry state. It can be mutated.
+- `opts`: `Dispatch.DispatchOptions & RetryOptions` - Options passed to the retry handler.
+
+**`RetryState`**
+
+It represents the retry state for a given request.
+
+- `counter`: `number` - Current retry attempt.
+
+### Parameter `RetryHandlers`
+
+- **dispatch** `(options: Dispatch.DispatchOptions, handlers: Dispatch.DispatchHandler) => Promise<Dispatch.DispatchResponse>` (required) - Dispatch function to be called after every retry.
+- **handler** Extends [`Dispatch.DispatchHandler`](/docs/docs/api/Dispatcher.md#dispatcherdispatchoptions-handler) (required) - Handler function to be called after the request is successful or the retries are exhausted.
+
+>__Note__: The `RetryHandler` does not retry over stateful bodies (e.g. streams, AsyncIterable) as those, once consumed, are left in a state that cannot be reutilized. For these situations the `RetryHandler` will identify
+>the body as stateful and will not retry the request rejecting with the error `UND_ERR_REQ_RETRY`.
+
+Examples:
+
+```js
+const client = new Client(`http://localhost:${server.address().port}`);
+const chunks = [];
+const handler = new RetryHandler(
+  {
+    ...dispatchOptions,
+    retryOptions: {
+      // custom retry function
+      retry: function (err, state, callback) {
+        counter++;
+
+        if (err.code && err.code === "UND_ERR_DESTROYED") {
+          callback(err);
+          return;
+        }
+
+        if (err.statusCode === 206) {
+          callback(err);
+          return;
+        }
+
+        setTimeout(() => callback(null), 1000);
+      },
+    },
+  },
+  {
+    dispatch: (...args) => {
+      return client.dispatch(...args);
+    },
+    handler: {
+      onConnect() {},
+      onBodySent() {},
+      onHeaders(status, _rawHeaders, resume, _statusMessage) {
+        // do something with headers
+      },
+      onData(chunk) {
+        chunks.push(chunk);
+        return true;
+      },
+      onComplete() {},
+      onError() {
+        // handle error properly
+      },
+    },
+  }
+);
+```
+
+#### Example - Basic RetryHandler with defaults
+
+```js
+const client = new Client(`http://localhost:${server.address().port}`);
+const handler = new RetryHandler(dispatchOptions, {
+  dispatch: client.dispatch.bind(client),
+  handler: {
+    onConnect() {},
+    onBodySent() {},
+    onHeaders(status, _rawHeaders, resume, _statusMessage) {},
+    onData(chunk) {},
+    onComplete() {},
+    onError(err) {},
+  },
+});
+```

node_modules/undici/docs/docs/api/SnapshotAgent.md

@@ -0,0 +1,616 @@
+# SnapshotAgent
+
+The `SnapshotAgent` provides a powerful way to record and replay HTTP requests for testing purposes. It extends `MockAgent` to enable automatic snapshot testing, eliminating the need to manually define mock responses.
+
+## Use Cases
+
+- **Integration Testing**: Record real API interactions and replay them in tests
+- **Offline Development**: Work with APIs without network connectivity
+- **Consistent Test Data**: Ensure tests use the same responses across runs
+- **API Contract Testing**: Capture and validate API behavior over time
+
+## Constructor
+
+```javascript
+new SnapshotAgent([options])
+```
+
+### Parameters
+
+- **options** `Object` (optional)
+  - **mode** `String` - The snapshot mode: `'record'`, `'playback'`, or `'update'`. Default: `'record'`
+  - **snapshotPath** `String` - Path to the snapshot file for loading/saving
+  - **maxSnapshots** `Number` - Maximum number of snapshots to keep in memory. Default: `Infinity`
+  - **autoFlush** `Boolean` - Whether to automatically save snapshots to disk. Default: `false`
+  - **flushInterval** `Number` - Interval in milliseconds for auto-flush. Default: `30000`
+  - **matchHeaders** `Array<String>` - Specific headers to include in request matching. Default: all headers
+  - **ignoreHeaders** `Array<String>` - Headers to ignore during request matching
+  - **excludeHeaders** `Array<String>` - Headers to exclude from snapshots (for security)
+  - **matchBody** `Boolean` - Whether to include request body in matching. Default: `true`
+  - **matchQuery** `Boolean` - Whether to include query parameters in matching. Default: `true`
+  - **caseSensitive** `Boolean` - Whether header matching is case-sensitive. Default: `false`
+  - **shouldRecord** `Function` - Callback to determine if a request should be recorded
+  - **shouldPlayback** `Function` - Callback to determine if a request should be played back
+  - **excludeUrls** `Array` - URL patterns (strings or RegExp) to exclude from recording/playback
+  - All other options from `MockAgent` are supported
+
+### Modes
+
+#### Record Mode (`'record'`)
+Makes real HTTP requests and saves the responses to snapshots.
+
+```javascript
+import { SnapshotAgent, setGlobalDispatcher } from 'undici'
+
+const agent = new SnapshotAgent({ 
+  mode: 'record',
+  snapshotPath: './test/snapshots/api-calls.json'
+})
+setGlobalDispatcher(agent)
+
+// Makes real requests and records them
+const response = await fetch('https://api.example.com/users')
+const users = await response.json()
+
+// Save recorded snapshots
+await agent.saveSnapshots()
+```
+
+#### Playback Mode (`'playback'`)
+Replays recorded responses without making real HTTP requests.
+
+```javascript
+import { SnapshotAgent, setGlobalDispatcher } from 'undici'
+
+const agent = new SnapshotAgent({
+  mode: 'playback',
+  snapshotPath: './test/snapshots/api-calls.json'
+})
+setGlobalDispatcher(agent)
+
+// Uses recorded response instead of real request
+const response = await fetch('https://api.example.com/users')
+```
+
+#### Update Mode (`'update'`)
+Uses existing snapshots when available, but records new ones for missing requests.
+
+```javascript
+import { SnapshotAgent, setGlobalDispatcher } from 'undici'
+
+const agent = new SnapshotAgent({
+  mode: 'update',
+  snapshotPath: './test/snapshots/api-calls.json'
+})
+setGlobalDispatcher(agent)
+
+// Uses snapshot if exists, otherwise makes real request and records it
+const response = await fetch('https://api.example.com/new-endpoint')
+```
+
+## Instance Methods
+
+### `agent.saveSnapshots([filePath])`
+
+Saves all recorded snapshots to a file.
+
+#### Parameters
+
+- **filePath** `String` (optional) - Path to save snapshots. Uses constructor `snapshotPath` if not provided.
+
+#### Returns
+
+`Promise<void>`
+
+```javascript
+await agent.saveSnapshots('./custom-snapshots.json')
+```
+
+## Advanced Configuration
+
+### Header Filtering
+
+Control which headers are used for request matching and what gets stored in snapshots:
+
+```javascript
+const agent = new SnapshotAgent({
+  mode: 'record',
+  snapshotPath: './snapshots.json',
+  
+  // Only match these specific headers
+  matchHeaders: ['content-type', 'accept'],
+  
+  // Ignore these headers during matching (but still store them)
+  ignoreHeaders: ['user-agent', 'date'],
+  
+  // Exclude sensitive headers from snapshots entirely
+  excludeHeaders: ['authorization', 'x-api-key', 'cookie']
+})
+```
+
+### Custom Request/Response Filtering
+
+Use callback functions to determine what gets recorded or played back:
+
+```javascript
+const agent = new SnapshotAgent({
+  mode: 'record',
+  snapshotPath: './snapshots.json',
+  
+  // Only record GET requests to specific endpoints
+  shouldRecord: (requestOpts) => {
+    const url = new URL(requestOpts.path, requestOpts.origin)
+    return requestOpts.method === 'GET' && url.pathname.startsWith('/api/v1/')
+  },
+  
+  // Skip authentication endpoints during playback
+  shouldPlayback: (requestOpts) => {
+    const url = new URL(requestOpts.path, requestOpts.origin)
+    return !url.pathname.includes('/auth/')
+  }
+})
+```
+
+### URL Pattern Exclusion
+
+Exclude specific URLs from recording/playback using patterns:
+
+```javascript
+const agent = new SnapshotAgent({
+  mode: 'record',
+  snapshotPath: './snapshots.json',
+  
+  excludeUrls: [
+    'https://analytics.example.com',  // String match
+    /\/api\/v\d+\/health/,           // Regex pattern
+    'telemetry'                      // Substring match
+  ]
+})
+```
+
+### Memory Management
+
+Configure automatic memory and disk management:
+
+```javascript
+const agent = new SnapshotAgent({
+  mode: 'record',
+  snapshotPath: './snapshots.json',
+  
+  // Keep only 1000 snapshots in memory
+  maxSnapshots: 1000,
+  
+  // Automatically save to disk every 30 seconds
+  autoFlush: true,
+  flushInterval: 30000
+})
+```
+
+### Sequential Response Handling
+
+Handle multiple responses for the same request (similar to nock):
+
+```javascript
+// In record mode, multiple identical requests get recorded as separate responses
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './sequential.json' })
+
+// First call returns response A
+await fetch('https://api.example.com/random')
+
+// Second call returns response B  
+await fetch('https://api.example.com/random')
+
+await agent.saveSnapshots()
+
+// In playback mode, calls return responses in sequence
+const playbackAgent = new SnapshotAgent({ mode: 'playback', snapshotPath: './sequential.json' })
+
+// Returns response A
+const first = await fetch('https://api.example.com/random')
+
+// Returns response B
+const second = await fetch('https://api.example.com/random')
+
+// Third call repeats the last response (B)
+const third = await fetch('https://api.example.com/random')
+```
+
+## Managing Snapshots
+
+### Replacing Existing Snapshots
+
+```javascript
+// Load existing snapshots
+await agent.loadSnapshots('./old-snapshots.json')
+
+// Get snapshot data
+const recorder = agent.getRecorder()
+const snapshots = recorder.getSnapshots()
+
+// Modify or filter snapshots
+const filteredSnapshots = snapshots.filter(s => 
+  !s.request.url.includes('deprecated')
+)
+
+// Replace all snapshots
+agent.replaceSnapshots(filteredSnapshots.map((snapshot, index) => ({
+  hash: `new-hash-${index}`,
+  snapshot
+})))
+
+// Save updated snapshots
+await agent.saveSnapshots('./updated-snapshots.json')
+```
+
+### `agent.loadSnapshots([filePath])`
+
+Loads snapshots from a file.
+
+#### Parameters
+
+- **filePath** `String` (optional) - Path to load snapshots from. Uses constructor `snapshotPath` if not provided.
+
+#### Returns
+
+`Promise<void>`
+
+```javascript
+await agent.loadSnapshots('./existing-snapshots.json')
+```
+
+### `agent.getRecorder()`
+
+Gets the underlying `SnapshotRecorder` instance.
+
+#### Returns
+
+`SnapshotRecorder`
+
+```javascript
+const recorder = agent.getRecorder()
+console.log(`Recorded ${recorder.size()} interactions`)
+```
+
+### `agent.getMode()`
+
+Gets the current snapshot mode.
+
+#### Returns
+
+`String` - The current mode (`'record'`, `'playback'`, or `'update'`)
+
+### `agent.clearSnapshots()`
+
+Clears all recorded snapshots from memory.
+
+```javascript
+agent.clearSnapshots()
+```
+
+## Working with Different Request Types
+
+### GET Requests
+
+```javascript
+// Record mode
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './get-snapshots.json' })
+setGlobalDispatcher(agent)
+
+const response = await fetch('https://jsonplaceholder.typicode.com/posts/1')
+const post = await response.json()
+
+await agent.saveSnapshots()
+```
+
+### POST Requests with Body
+
+```javascript
+// Record mode
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './post-snapshots.json' })
+setGlobalDispatcher(agent)
+
+const response = await fetch('https://jsonplaceholder.typicode.com/posts', {
+  method: 'POST',
+  headers: { 'Content-Type': 'application/json' },
+  body: JSON.stringify({ title: 'Test Post', body: 'Content' })
+})
+
+await agent.saveSnapshots()
+```
+
+### Using with `undici.request`
+
+SnapshotAgent works with all undici APIs, not just fetch:
+
+```javascript
+import { SnapshotAgent, request, setGlobalDispatcher } from 'undici'
+
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './request-snapshots.json' })
+setGlobalDispatcher(agent)
+
+const { statusCode, headers, body } = await request('https://api.example.com/data')
+const data = await body.json()
+
+await agent.saveSnapshots()
+```
+
+## Test Integration
+
+### Basic Test Setup
+
+```javascript
+import { test } from 'node:test'
+import { SnapshotAgent, setGlobalDispatcher, getGlobalDispatcher } from 'undici'
+
+test('API integration test', async (t) => {
+  const originalDispatcher = getGlobalDispatcher()
+  
+  const agent = new SnapshotAgent({
+    mode: 'playback',
+    snapshotPath: './test/snapshots/api-test.json'
+  })
+  setGlobalDispatcher(agent)
+  
+  t.after(() => setGlobalDispatcher(originalDispatcher))
+  
+  // This will use recorded data
+  const response = await fetch('https://api.example.com/users')
+  const users = await response.json()
+  
+  assert(Array.isArray(users))
+  assert(users.length > 0)
+})
+```
+
+### Environment-Based Mode Selection
+
+```javascript
+const mode = process.env.SNAPSHOT_MODE || 'playback'
+
+const agent = new SnapshotAgent({
+  mode,
+  snapshotPath: './test/snapshots/integration.json'
+})
+
+// Run with: SNAPSHOT_MODE=record npm test (to record)
+// Run with: npm test (to playback)
+```
+
+### Test Helper Function
+
+```javascript
+function createSnapshotAgent(testName, mode = 'playback') {
+  return new SnapshotAgent({
+    mode,
+    snapshotPath: `./test/snapshots/${testName}.json`
+  })
+}
+
+test('user API test', async (t) => {
+  const agent = createSnapshotAgent('user-api')
+  setGlobalDispatcher(agent)
+  
+  // Test implementation...
+})
+```
+
+## Snapshot File Format
+
+Snapshots are stored as JSON with the following structure:
+
+```json
+[
+  {
+    "hash": "dGVzdC1oYXNo...",
+    "snapshot": {
+      "request": {
+        "method": "GET",
+        "url": "https://api.example.com/users",
+        "headers": {
+          "authorization": "Bearer token"
+        },
+        "body": undefined
+      },
+      "response": {
+        "statusCode": 200,
+        "headers": {
+          "content-type": "application/json"
+        },
+        "body": "eyJkYXRhIjoidGVzdCJ9", // base64 encoded
+        "trailers": {}
+      },
+      "timestamp": "2024-01-01T00:00:00.000Z"
+    }
+  }
+]
+```
+
+## Security Considerations
+
+### Sensitive Data in Snapshots
+
+By default, SnapshotAgent records all headers and request/response data. For production use, always exclude sensitive information:
+
+```javascript
+const agent = new SnapshotAgent({
+  mode: 'record',
+  snapshotPath: './snapshots.json',
+  
+  // Exclude sensitive headers from snapshots
+  excludeHeaders: [
+    'authorization',
+    'x-api-key', 
+    'cookie',
+    'set-cookie',
+    'x-auth-token',
+    'x-csrf-token'
+  ],
+  
+  // Filter out requests with sensitive data
+  shouldRecord: (requestOpts) => {
+    const url = new URL(requestOpts.path, requestOpts.origin)
+    
+    // Don't record authentication endpoints
+    if (url.pathname.includes('/auth/') || url.pathname.includes('/login')) {
+      return false
+    }
+    
+    // Don't record if request contains sensitive body data
+    if (requestOpts.body && typeof requestOpts.body === 'string') {
+      const body = requestOpts.body.toLowerCase()
+      if (body.includes('password') || body.includes('secret')) {
+        return false
+      }
+    }
+    
+    return true
+  }
+})
+```
+
+### Snapshot File Security
+
+**Important**: Snapshot files may contain sensitive data. Handle them securely:
+
+- ✅ Add snapshot files to `.gitignore` if they contain real API data
+- ✅ Use environment-specific snapshots (dev/staging/prod)
+- ✅ Regularly review snapshot contents for sensitive information
+- ✅ Use the `excludeHeaders` option for production snapshots
+- ❌ Never commit snapshots with real authentication tokens
+- ❌ Don't share snapshot files containing personal data
+
+```gitignore
+# Exclude snapshots with real data
+/test/snapshots/production-*.json
+/test/snapshots/*-real-data.json
+
+# Include sanitized test snapshots
+!/test/snapshots/mock-*.json
+```
+
+## Error Handling
+
+### Missing Snapshots in Playback Mode
+
+```javascript
+try {
+  const response = await fetch('https://api.example.com/nonexistent')
+} catch (error) {
+  if (error.message.includes('No snapshot found')) {
+    // Handle missing snapshot
+    console.log('Snapshot not found for this request')
+  }
+}
+```
+
+### Handling Network Errors in Record Mode
+
+```javascript
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './snapshots.json' })
+
+try {
+  const response = await fetch('https://nonexistent-api.example.com/data')
+} catch (error) {
+  // Network errors are not recorded as snapshots
+  console.log('Network error:', error.message)
+}
+```
+
+## Best Practices
+
+### 1. Organize Snapshots by Test Suite
+
+```javascript
+// Use descriptive snapshot file names
+const agent = new SnapshotAgent({
+  mode: 'playback',
+  snapshotPath: `./test/snapshots/${testSuiteName}-${testName}.json`
+})
+```
+
+### 2. Version Control Snapshots
+
+Add snapshot files to version control to ensure consistent test behavior across environments:
+
+```gitignore
+# Include snapshots in version control
+!/test/snapshots/*.json
+```
+
+### 3. Clean Up Test Data
+
+```javascript
+test('API test', async (t) => {
+  const agent = new SnapshotAgent({
+    mode: 'playback',
+    snapshotPath: './test/snapshots/temp-test.json'
+  })
+  
+  // Clean up after test
+  t.after(() => {
+    agent.clearSnapshots()
+  })
+})
+```
+
+### 4. Snapshot Validation
+
+```javascript
+test('validate snapshot contents', async (t) => {
+  const agent = new SnapshotAgent({
+    mode: 'playback',
+    snapshotPath: './test/snapshots/validation.json'
+  })
+  
+  const recorder = agent.getRecorder()
+  const snapshots = recorder.getSnapshots()
+  
+  // Validate snapshot structure
+  assert(snapshots.length > 0, 'Should have recorded snapshots')
+  assert(snapshots[0].request.url.startsWith('https://'), 'Should use HTTPS')
+})
+```
+
+## Comparison with Other Tools
+
+### vs Manual MockAgent Setup
+
+**Manual MockAgent:**
+```javascript
+const mockAgent = new MockAgent()
+const mockPool = mockAgent.get('https://api.example.com')
+
+mockPool.intercept({
+  path: '/users',
+  method: 'GET'
+}).reply(200, [
+  { id: 1, name: 'User 1' },
+  { id: 2, name: 'User 2' }
+])
+```
+
+**SnapshotAgent:**
+```javascript
+// Record once
+const agent = new SnapshotAgent({ mode: 'record', snapshotPath: './snapshots.json' })
+// Real API call gets recorded automatically
+
+// Use in tests
+const agent = new SnapshotAgent({ mode: 'playback', snapshotPath: './snapshots.json' })
+// Automatically replays recorded response
+```
+
+### vs nock
+
+SnapshotAgent provides similar functionality to nock but is specifically designed for undici:
+
+- ✅ Works with all undici APIs (`request`, `stream`, `pipeline`, etc.)
+- ✅ Supports undici-specific features (RetryAgent, connection pooling)
+- ✅ Better TypeScript integration
+- ✅ More efficient for high-performance scenarios
+
+## See Also
+
+- [MockAgent](./MockAgent.md) - Manual mocking for more control
+- [MockCallHistory](./MockCallHistory.md) - Inspecting request history
+- [Testing Best Practices](../best-practices/writing-tests.md) - General testing guidance

node_modules/undici/docs/docs/api/Util.md

@@ -0,0 +1,25 @@
+# Util
+
+Utility API for third-party implementations of the dispatcher API.
+
+## `parseHeaders(headers, [obj])`
+
+Receives a header object and returns the parsed value.
+
+Arguments:
+
+- **headers** `(Buffer | string | (Buffer | string)[])[]` (required) - Header object.
+
+- **obj** `Record<string, string | string[]>` (optional) - Object to specify a proxy object. The parsed value is assigned to this object. But, if **headers** is an object, it is not used.
+
+Returns: `Record<string, string | string[]>` If **obj** is specified, it is equivalent to **obj**.
+
+## `headerNameToString(value)`
+
+Retrieves a header name and returns its lowercase value.
+
+Arguments:
+
+- **value** `string | Buffer` (required) - Header name.
+
+Returns: `string`

node_modules/undici/docs/docs/api/WebSocket.md

@@ -0,0 +1,112 @@
+# Class: WebSocket
+
+Extends: [`EventTarget`](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget)
+
+The WebSocket object provides a way to manage a WebSocket connection to a server, allowing bidirectional communication. The API follows the [WebSocket spec](https://developer.mozilla.org/en-US/docs/Web/API/WebSocket) and [RFC 6455](https://datatracker.ietf.org/doc/html/rfc6455).
+
+## `new WebSocket(url[, protocol])`
+
+Arguments:
+
+* **url** `URL | string`
+* **protocol** `string | string[] | WebSocketInit` (optional) - Subprotocol(s) to request the server use, or a [`Dispatcher`](/docs/docs/api/Dispatcher.md).
+
+### Example:
+
+This example will not work in browsers or other platforms that don't allow passing an object.
+
+```mjs
+import { WebSocket, ProxyAgent } from 'undici'
+
+const proxyAgent = new ProxyAgent('my.proxy.server')
+
+const ws = new WebSocket('wss://echo.websocket.events', {
+  dispatcher: proxyAgent,
+  protocols: ['echo', 'chat']
+})
+```
+
+If you do not need a custom Dispatcher, it's recommended to use the following pattern:
+
+```mjs
+import { WebSocket } from 'undici'
+
+const ws = new WebSocket('wss://echo.websocket.events', ['echo', 'chat'])
+```
+
+# Class: WebSocketStream
+
+> ⚠️ Warning: the WebSocketStream API has not been finalized and is likely to change.
+
+See [MDN](https://developer.mozilla.org/en-US/docs/Web/API/WebSocketStream) for more information.
+
+## `new WebSocketStream(url[, protocol])`
+
+Arguments:
+
+* **url** `URL | string`
+* **options** `WebSocketStreamOptions` (optional)
+
+### WebSocketStream Example
+
+```js
+const stream = new WebSocketStream('https://echo.websocket.org/')
+const { readable, writable } = await stream.opened
+
+async function read () {
+  /** @type {ReadableStreamReader} */
+  const reader = readable.getReader()
+
+  while (true) {
+    const { done, value } = await reader.read()
+    if (done) break
+
+    // do something with value
+  }
+}
+
+async function write () {
+  /** @type {WritableStreamDefaultWriter} */
+  const writer = writable.getWriter()
+  writer.write('Hello, world!')
+  writer.releaseLock()
+}
+
+read()
+
+setInterval(() => write(), 5000)
+
+```
+
+## ping(websocket, payload)
+Arguments:
+
+* **websocket** `WebSocket` - The WebSocket instance to send the ping frame on
+* **payload** `Buffer|undefined` (optional) - Optional payload data to include with the ping frame. Must not exceed 125 bytes.
+
+Sends a ping frame to the WebSocket server. The server must respond with a pong frame containing the same payload data. This can be used for keepalive purposes or to verify that the connection is still active.
+
+### Example:
+
+```js
+import { WebSocket, ping } from 'undici'
+
+const ws = new WebSocket('wss://echo.websocket.events')
+
+ws.addEventListener('open', () => {
+  // Send ping with no payload
+  ping(ws)
+
+  // Send ping with payload
+  const payload = Buffer.from('hello')
+  ping(ws, payload)
+})
+```
+
+**Note**: A ping frame cannot have a payload larger than 125 bytes. The ping will only be sent if the WebSocket connection is in the OPEN state.
+
+## Read More
+
+- [MDN - WebSocket](https://developer.mozilla.org/en-US/docs/Web/API/WebSocket)
+- [The WebSocket Specification](https://www.rfc-editor.org/rfc/rfc6455)
+- [The WHATWG WebSocket Specification](https://websockets.spec.whatwg.org/)

node_modules/undici/docs/docs/api/api-lifecycle.md

@@ -0,0 +1,91 @@
+# Client Lifecycle
+
+An Undici [Client](/docs/docs/api/Client.md) can be best described as a state machine. The following list is a summary of the various state transitions the `Client` will go through in its lifecycle. This document also contains detailed breakdowns of each state.
+
+> This diagram is not a perfect representation of the undici Client. Since the Client class is not actually implemented as a state-machine, actual execution may deviate slightly from what is described below. Consider this as a general resource for understanding the inner workings of the Undici client rather than some kind of formal specification.
+
+## State Transition Overview
+
+* A `Client` begins in the **idle** state with no socket connection and no requests in queue.
+  * The *connect* event transitions the `Client` to the **pending** state where requests can be queued prior to processing.
+  * The *close* and *destroy* events transition the `Client` to the **destroyed** state. Since there are no requests in the queue, the *close* event immediately transitions to the **destroyed** state.
+* The **pending** state indicates the underlying socket connection has been successfully established and requests are queueing.
+  * The *process* event transitions the `Client` to the **processing** state where requests are processed.
+  * If requests are queued, the *close* event transitions to the **processing** state; otherwise, it transitions to the **destroyed** state.
+  * The *destroy* event transitions to the **destroyed** state.
+* The **processing** state initializes to the **processing.running** state.
+  * If the current request requires draining, the *needDrain* event transitions the `Client` into the **processing.busy** state which will return to the **processing.running** state with the *drainComplete* event.
+  * After all queued requests are completed, the *keepalive* event transitions the `Client` back to the **pending** state. If no requests are queued during the timeout, the **close** event transitions the `Client` to the **destroyed** state.
+  * If the *close* event is fired while the `Client` still has queued requests, the `Client` transitions to the **process.closing** state where it will complete all existing requests before firing the *done* event.
+  * The *done* event gracefully transitions the `Client` to the **destroyed** state.
+  * At any point in time, the *destroy* event will transition the `Client` from the **processing** state to the **destroyed** state, destroying any queued requests.
+* The **destroyed** state is a final state and the `Client` is no longer functional.
+
+A state diagram representing an Undici Client instance:
+
+```mermaid
+stateDiagram-v2
+  [*] --> idle
+  idle --> pending : connect
+  idle --> destroyed : destroy/close
+
+  pending --> idle : timeout
+  pending --> destroyed : destroy
+
+  state close_fork <<fork>>
+  pending --> close_fork : close
+  close_fork --> processing
+  close_fork --> destroyed
+
+  pending --> processing : process
+
+  processing --> pending : keepalive
+  processing --> destroyed : done
+  processing --> destroyed : destroy
+
+  destroyed --> [*]
+
+  state processing {
+      [*] --> running
+      running --> closing : close
+      running --> busy : needDrain
+      busy --> running : drainComplete
+      running --> [*] : keepalive
+      closing --> [*] : done
+  }
+```
+## State details
+
+### idle
+
+The **idle** state is the initial state of a `Client` instance. While an `origin` is required for instantiating a `Client` instance, the underlying socket connection will not be established until a request is queued using [`Client.dispatch()`](/docs/docs/api/Client.md#clientdispatchoptions-handlers). By calling `Client.dispatch()` directly or using one of the multiple implementations ([`Client.connect()`](Client.md#clientconnectoptions-callback), [`Client.pipeline()`](Client.md#clientpipelineoptions-handler), [`Client.request()`](Client.md#clientrequestoptions-callback), [`Client.stream()`](Client.md#clientstreamoptions-factory-callback), and [`Client.upgrade()`](/docs/docs/api/Client.md#clientupgradeoptions-callback)), the `Client` instance will transition from **idle** to [**pending**](/docs/docs/api/Client.md#pending) and then most likely directly to [**processing**](/docs/docs/api/Client.md#processing).
+
+Calling [`Client.close()`](/docs/docs/api/Client.md#clientclosecallback) or [`Client.destroy()`](Client.md#clientdestroyerror-callback) transitions directly to the [**destroyed**](/docs/docs/api/Client.md#destroyed) state since the `Client` instance will have no queued requests in this state.
+
+### pending
+
+The **pending** state signifies a non-processing `Client`. Upon entering this state, the `Client` establishes a socket connection and emits the [`'connect'`](/docs/docs/api/Client.md#event-connect) event signalling a connection was successfully established with the `origin` provided during `Client` instantiation. The internal queue is initially empty, and requests can start queueing.
+
+Calling [`Client.close()`](/docs/docs/api/Client.md#clientclosecallback) with queued requests, transitions the `Client` to the [**processing**](/docs/docs/api/Client.md#processing) state. Without queued requests, it transitions to the [**destroyed**](/docs/docs/api/Client.md#destroyed) state.
+
+Calling [`Client.destroy()`](/docs/docs/api/Client.md#clientdestroyerror-callback) transitions directly to the [**destroyed**](/docs/docs/api/Client.md#destroyed) state regardless of existing requests.
+
+### processing
+
+The **processing** state is a state machine within itself. It initializes to the [**processing.running**](/docs/docs/api/Client.md#running) state. The [`Client.dispatch()`](/docs/docs/api/Client.md#clientdispatchoptions-handlers), [`Client.close()`](Client.md#clientclosecallback), and [`Client.destroy()`](Client.md#clientdestroyerror-callback) can be called at any time while the `Client` is in this state. `Client.dispatch()` will add more requests to the queue while existing requests continue to be processed. `Client.close()` will transition to the [**processing.closing**](/docs/docs/api/Client.md#closing) state. And `Client.destroy()` will transition to [**destroyed**](/docs/docs/api/Client.md#destroyed).
+
+#### running
+
+In the **processing.running** sub-state, queued requests are being processed in a FIFO order. If a request body requires draining, the *needDrain* event transitions to the [**processing.busy**](/docs/docs/api/Client.md#busy) sub-state. The *close* event transitions the Client to the [**process.closing**](/docs/docs/api/Client.md#closing) sub-state. If all queued requests are processed and neither [`Client.close()`](/docs/docs/api/Client.md#clientclosecallback) nor [`Client.destroy()`](Client.md#clientdestroyerror-callback) are called, then the [**processing**](/docs/docs/api/Client.md#processing) machine will trigger a *keepalive* event transitioning the `Client` back to the [**pending**](/docs/docs/api/Client.md#pending) state. During this time, the `Client` is waiting for the socket connection to timeout, and once it does, it triggers the *timeout* event and transitions to the [**idle**](/docs/docs/api/Client.md#idle) state.
+
+#### busy
+
+This sub-state is only entered when a request body is an instance of [Stream](https://nodejs.org/api/stream.html) and requires draining. The `Client` cannot process additional requests while in this state and must wait until the currently processing request body is completely drained before transitioning back to [**processing.running**](/docs/docs/api/Client.md#running).
+
+#### closing
+
+This sub-state is only entered when a `Client` instance has queued requests and the [`Client.close()`](/docs/docs/api/Client.md#clientclosecallback) method is called. In this state, the `Client` instance continues to process requests as usual, with the one exception that no additional requests can be queued. Once all of the queued requests are processed, the `Client` will trigger the *done* event gracefully entering the [**destroyed**](/docs/docs/api/Client.md#destroyed) state without an error.
+
+### destroyed
+
+The **destroyed** state is a final state for the `Client` instance. Once in this state, a `Client` is nonfunctional. Calling any other `Client` methods will result in an `ClientDestroyedError`.

node_modules/undici/docs/docs/best-practices/client-certificate.md

@@ -0,0 +1,64 @@
+# Client certificate
+
+Client certificate authentication can be configured with the `Client`, the required options are passed along through the `connect` option.
+
+The client certificates must be signed by a trusted CA. The Node.js default is to trust the well-known CAs curated by Mozilla.
+
+Setting the server option `requestCert: true` tells the server to request the client certificate.
+
+The server option `rejectUnauthorized: false` allows us to handle any invalid certificate errors in client code. The `authorized` property on the socket of the incoming request will show if the client certificate was valid. The `authorizationError` property will give the reason if the certificate was not valid.
+
+### Client Certificate Authentication
+
+```js
+const { readFileSync } = require('node:fs')
+const { join } = require('node:path')
+const { createServer } = require('node:https')
+const { Client } = require('undici')
+
+const serverOptions = {
+  ca: [
+    readFileSync(join(__dirname, 'client-ca-crt.pem'), 'utf8')
+  ],
+  key: readFileSync(join(__dirname, 'server-key.pem'), 'utf8'),
+  cert: readFileSync(join(__dirname, 'server-crt.pem'), 'utf8'),
+  requestCert: true,
+  rejectUnauthorized: false
+}
+
+const server = createServer(serverOptions, (req, res) => {
+  // true if client cert is valid
+  if(req.client.authorized === true) {
+    console.log('valid')
+  } else {
+    console.error(req.client.authorizationError)
+  }
+  res.end()
+})
+
+server.listen(0, function () {
+  const tls = {
+    ca: [
+      readFileSync(join(__dirname, 'server-ca-crt.pem'), 'utf8')
+    ],
+    key: readFileSync(join(__dirname, 'client-key.pem'), 'utf8'),
+    cert: readFileSync(join(__dirname, 'client-crt.pem'), 'utf8'),
+    rejectUnauthorized: false,
+    servername: 'agent1'
+  }
+  const client = new Client(`https://localhost:${server.address().port}`, {
+    connect: tls
+  })
+
+  client.request({
+    path: '/',
+    method: 'GET'
+  }, (err, { body }) => {
+    body.on('data', (buf) => {})
+    body.on('end', () => {
+      client.close()
+      server.close()
+    })
+  })
+})
+```

node_modules/undici/docs/docs/best-practices/mocking-request.md

@@ -0,0 +1,190 @@
+# Mocking Request
+
+Undici has its own mocking [utility](/docs/docs/api/MockAgent.md). It allow us to intercept undici HTTP requests and return mocked values instead. It can be useful for testing purposes.
+
+Example:
+
+```js
+// bank.mjs
+import { request } from 'undici'
+
+export async function bankTransfer(recipient, amount) {
+  const { body } = await request('http://localhost:3000/bank-transfer',
+    {
+      method: 'POST',
+      headers: {
+        'X-TOKEN-SECRET': 'SuperSecretToken',
+      },
+      body: JSON.stringify({
+        recipient,
+        amount
+      })
+    }
+  )
+  return await body.json()
+}
+```
+
+And this is what the test file looks like:
+
+```js
+// index.test.mjs
+import { strict as assert } from 'node:assert'
+import { MockAgent, setGlobalDispatcher, } from 'undici'
+import { bankTransfer } from './bank.mjs'
+
+const mockAgent = new MockAgent();
+
+setGlobalDispatcher(mockAgent);
+
+// Provide the base url to the request
+const mockPool = mockAgent.get('http://localhost:3000');
+
+// intercept the request
+mockPool.intercept({
+  path: '/bank-transfer',
+  method: 'POST',
+  headers: {
+    'X-TOKEN-SECRET': 'SuperSecretToken',
+  },
+  body: JSON.stringify({
+    recipient: '1234567890',
+    amount: '100'
+  })
+}).reply(200, {
+  message: 'transaction processed'
+})
+
+const success = await bankTransfer('1234567890', '100')
+
+assert.deepEqual(success, { message: 'transaction processed' })
+
+// if you dont want to check whether the body or the headers contain the same value
+// just remove it from interceptor
+mockPool.intercept({
+  path: '/bank-transfer',
+  method: 'POST',
+}).reply(400, {
+  message: 'bank account not found'
+})
+
+const badRequest = await bankTransfer('1234567890', '100')
+
+assert.deepEqual(badRequest, { message: 'bank account not found' })
+```
+
+Explore other MockAgent functionality [here](/docs/docs/api/MockAgent.md)
+
+## Access agent call history
+
+Using a MockAgent also allows you to make assertions on the configuration used to make your request in your application.
+
+Here is an example :
+
+```js
+// index.test.mjs
+import { strict as assert } from 'node:assert'
+import { MockAgent, setGlobalDispatcher, fetch } from 'undici'
+import { app } from './app.mjs'
+
+// given an application server running on http://localhost:3000
+await app.start()
+
+// enable call history at instantiation
+const mockAgent = new MockAgent({ enableCallHistory: true })
+// or after instantiation
+mockAgent.enableCallHistory()
+
+setGlobalDispatcher(mockAgent)
+
+// this call is made (not intercepted)
+await fetch(`http://localhost:3000/endpoint?query='hello'`, {
+  method: 'POST',
+  headers: { 'content-type': 'application/json' }
+  body: JSON.stringify({ data: '' })
+})
+
+// access to the call history of the MockAgent (which register every call made intercepted or not)
+assert.ok(mockAgent.getCallHistory()?.calls().length === 1)
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.fullUrl, `http://localhost:3000/endpoint?query='hello'`)
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.body, JSON.stringify({ data: '' }))
+assert.deepStrictEqual(mockAgent.getCallHistory()?.firstCall()?.searchParams, { query: 'hello' })
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.port, '3000')
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.host, 'localhost:3000')
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.method, 'POST')
+assert.strictEqual(mockAgent.getCallHistory()?.firstCall()?.path, '/endpoint')
+assert.deepStrictEqual(mockAgent.getCallHistory()?.firstCall()?.headers, { 'content-type': 'application/json' })
+
+// clear all call history logs
+mockAgent.clearCallHistory()
+
+assert.ok(mockAgent.getCallHistory()?.calls().length === 0)
+```
+
+Calling `mockAgent.close()` will automatically clear and delete every call history for you.
+
+Explore other MockAgent functionality [here](/docs/docs/api/MockAgent.md)
+
+Explore other MockCallHistory functionality [here](/docs/docs/api/MockCallHistory.md)
+
+Explore other MockCallHistoryLog functionality [here](/docs/docs/api/MockCallHistoryLog.md)
+
+## Debug Mock Value
+
+When the interceptor and the request options are not the same, undici will automatically make a real HTTP request. To prevent real requests from being made, use `mockAgent.disableNetConnect()`:
+
+```js
+const mockAgent = new MockAgent();
+
+setGlobalDispatcher(mockAgent);
+mockAgent.disableNetConnect()
+
+// Provide the base url to the request
+const mockPool = mockAgent.get('http://localhost:3000');
+
+mockPool.intercept({
+  path: '/bank-transfer',
+  method: 'POST',
+}).reply(200, {
+  message: 'transaction processed'
+})
+
+const badRequest = await bankTransfer('1234567890', '100')
+// Will throw an error
+// MockNotMatchedError: Mock dispatch not matched for path '/bank-transfer':
+// subsequent request to origin http://localhost:3000 was not allowed (net.connect disabled)
+```
+
+## Reply with data based on request
+
+If the mocked response needs to be dynamically derived from the request parameters, you can provide a function instead of an object to `reply`:
+
+```js
+mockPool.intercept({
+  path: '/bank-transfer',
+  method: 'POST',
+  headers: {
+    'X-TOKEN-SECRET': 'SuperSecretToken',
+  },
+  body: JSON.stringify({
+    recipient: '1234567890',
+    amount: '100'
+  })
+}).reply(200, (opts) => {
+  // do something with opts
+
+  return { message: 'transaction processed' }
+})
+```
+
+in this case opts will be
+
+```
+{
+  method: 'POST',
+  headers: { 'X-TOKEN-SECRET': 'SuperSecretToken' },
+  body: '{"recipient":"1234567890","amount":"100"}',
+  origin: 'http://localhost:3000',
+  path: '/bank-transfer'
+}
+```

node_modules/undici/docs/docs/best-practices/proxy.md

@@ -0,0 +1,127 @@
+# Connecting through a proxy
+
+Connecting through a proxy is possible by:
+
+- Using [ProxyAgent](/docs/docs/api/ProxyAgent.md).
+- Configuring `Client` or `Pool` constructor.
+
+The proxy url should be passed to the `Client` or `Pool` constructor, while the upstream server url
+should be added to every request call in the `path`.
+For instance, if you need to send a request to the `/hello` route of your upstream server,
+the `path` should be `path: 'http://upstream.server:port/hello?foo=bar'`.
+
+If you proxy requires basic authentication, you can send it via the `proxy-authorization` header.
+
+### Connect without authentication
+
+```js
+import { Client } from 'undici'
+import { createServer } from 'http'
+import { createProxy } from 'proxy'
+
+const server = await buildServer()
+const proxyServer = await buildProxy()
+
+const serverUrl = `http://localhost:${server.address().port}`
+const proxyUrl = `http://localhost:${proxyServer.address().port}`
+
+server.on('request', (req, res) => {
+  console.log(req.url) // '/hello?foo=bar'
+  res.setHeader('content-type', 'application/json')
+  res.end(JSON.stringify({ hello: 'world' }))
+})
+
+const client = new Client(proxyUrl)
+
+const response = await client.request({
+  method: 'GET',
+  path: serverUrl + '/hello?foo=bar'
+})
+
+response.body.setEncoding('utf8')
+let data = ''
+for await (const chunk of response.body) {
+  data += chunk
+}
+console.log(response.statusCode) // 200
+console.log(JSON.parse(data)) // { hello: 'world' }
+
+server.close()
+proxyServer.close()
+client.close()
+
+function buildServer () {
+  return new Promise((resolve, reject) => {
+    const server = createServer()
+    server.listen(0, () => resolve(server))
+  })
+}
+
+function buildProxy () {
+  return new Promise((resolve, reject) => {
+    const server = createProxy(createServer())
+    server.listen(0, () => resolve(server))
+  })
+}
+```
+
+### Connect with authentication
+
+```js
+import { Client } from 'undici'
+import { createServer } from 'http'
+import { createProxy } from 'proxy'
+
+const server = await buildServer()
+const proxyServer = await buildProxy()
+
+const serverUrl = `http://localhost:${server.address().port}`
+const proxyUrl = `http://localhost:${proxyServer.address().port}`
+
+proxyServer.authenticate = function (req) {
+  return req.headers['proxy-authorization'] === `Basic ${Buffer.from('user:pass').toString('base64')}`
+}
+
+server.on('request', (req, res) => {
+  console.log(req.url) // '/hello?foo=bar'
+  res.setHeader('content-type', 'application/json')
+  res.end(JSON.stringify({ hello: 'world' }))
+})
+
+const client = new Client(proxyUrl)
+
+const response = await client.request({
+  method: 'GET',
+  path: serverUrl + '/hello?foo=bar',
+  headers: {
+    'proxy-authorization': `Basic ${Buffer.from('user:pass').toString('base64')}`
+  }
+})
+
+response.body.setEncoding('utf8')
+let data = ''
+for await (const chunk of response.body) {
+  data += chunk
+}
+console.log(response.statusCode) // 200
+console.log(JSON.parse(data)) // { hello: 'world' }
+
+server.close()
+proxyServer.close()
+client.close()
+
+function buildServer () {
+  return new Promise((resolve, reject) => {
+    const server = createServer()
+    server.listen(0, () => resolve(server))
+  })
+}
+
+function buildProxy () {
+  return new Promise((resolve, reject) => {
+    const server = createProxy(createServer())
+    server.listen(0, () => resolve(server))
+  })
+}
+```
+

node_modules/undici/docs/docs/best-practices/writing-tests.md

@@ -0,0 +1,20 @@
+# Writing tests
+
+Undici is tuned for a production use case and its default will keep
+a socket open for a few seconds after an HTTP request is completed to
+remove the overhead of opening up a new socket. These settings that makes
+Undici shine in production are not a good fit for using Undici in automated
+tests, as it will result in longer execution times.
+
+The following are good defaults that will keep the socket open for only 10ms:
+
+```js
+import { request, setGlobalDispatcher, Agent } from 'undici'
+
+const agent = new Agent({
+  keepAliveTimeout: 10, // milliseconds
+  keepAliveMaxTimeout: 10 // milliseconds
+})
+
+setGlobalDispatcher(agent)
+```