### micro Wiki EN - Adding Extension

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Client

Guide on how to add a PHP extension to the micro project, in English.

```APIDOC
micro How to Add Extension (EN):
  Provides instructions on integrating custom PHP extensions into the micro project.
```

--------------------------------

### Swow API Reference Overview

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Protocol

This section provides an overview of the Swow API, listing key namespaces and classes available for use. It serves as a starting point for exploring the library's functionalities.

```APIDOC
Namespace Swow\Stream:
  - StreamException
  - VarStream
Trait Swow\Stream\MaxMessageLengthTrait

Namespace Swow\Sync:
  - WaitGroup
  - WaitReference

Namespace Swow\Utils:
  - Handler

Namespace Swow\WebSocket:
  - Header
  - Opcode
  - Status
  - WebSocket

Namespace Swow:
  - Swow

Namespace Swow\Psr7\Protocol:
Trait WebSocketTrait
```

--------------------------------

### Swow API Reference

Source: https://docs.toast.run/swow-api/ci/Swow/WatchdogException

This section provides an overview of the Swow API, listing key namespaces and classes available for use. It serves as a starting point for exploring the library's components.

```APIDOC
Namespace Swow\Stream:
  Class Swow\Stream\StreamException
  Class Swow\Stream\VarStream
  Trait Swow\Stream\MaxMessageLengthTrait

Namespace Swow\Sync:
  Class Swow\Sync\WaitGroup
  Class Swow\Sync\WaitReference

Namespace Swow\Utils:
  Class Swow\Utils\Handler

Namespace Swow\WebSocket:
  Class Swow\WebSocket\Header
  Class Swow\WebSocket\Opcode
  Class Swow\WebSocket\Status
  Class Swow\WebSocket\WebSocket

Namespace:
  Class Swow
```

--------------------------------

### Swow API Namespace and Class Overview

Source: https://docs.toast.run/swow-api/ci/Swow/SyncException

This section outlines the structure of the Swow API, listing key namespaces and classes available for use. It serves as a navigational guide to the different components of the library.

```APIDOC
Namespace Swow\Stream:
  Class Swow\Stream\StreamException
  Class Swow\Stream\VarStream
  Trait Swow\Stream\MaxMessageLengthTrait

Namespace Swow\Sync:
  Class Swow\Sync\WaitGroup
  Class Swow\Sync\WaitReference

Namespace Swow\Utils:
  Class Swow\Utils\Handler

Namespace Swow\WebSocket:
  Class Swow\WebSocket\Header
  Class Swow\WebSocket\Opcode
  Class Swow\WebSocket\Status
  Class Swow\WebSocket\WebSocket

Namespace :
  Class Swow
```

--------------------------------

### Swow API Reference Overview

Source: https://docs.toast.run/swow-api/ci/Swow/Utils

This section provides an overview of the Swow API structure, listing key namespaces and classes available for use. It serves as a starting point for exploring the library's capabilities.

```APIDOC
Swow API Reference (ci):
  https://docs.toast.run/swow-api/ci.html

Namespaces:
  Swow\Stream
  Swow\Sync
  Swow\Utils
  Swow\WebSocket

Classes:
  Swow\Stream\StreamException
  Swow\Stream\VarStream
  Swow\Stream\MaxMessageLengthTrait
  Swow\Sync\WaitGroup
  Swow\Sync\WaitReference
  Swow\Utils\Handler
  Swow\WebSocket\Header
  Swow\WebSocket\Opcode
  Swow\WebSocket\Status
  Swow\WebSocket\WebSocket
  Swow
```

--------------------------------

### micro Wiki EN Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/SocketException

Provides links to the English version of the micro Wiki, covering 'How micro work', 'SAPI Interface', 'INI Configuration', 'Section Settings', and 'How to add an extension into micro.sfx'.

```APIDOC
micro Wiki EN:
  How micro work: https://docs.toast.run/micro/en/how-micro-work.html
  SAPI Interface: https://docs.toast.run/micro/en/sapi-interface.html
  INI Configuration: https://docs.toast.run/micro/en/ini-settings.html
  Section Settings: https://docs.toast.run/micro/en/sections.html
  How to add an extension into micro.sfx: https://docs.toast.run/micro/en/how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### SwowPsr7ServerServerConnectionFactoryTrait API

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server/ServerConnectionFactoryTrait

Documentation for the ServerConnectionFactoryTrait in SwowPsr7Server. This trait manages the ServerConnectionFactory, providing methods to get and set it.

```APIDOC
Trait ServerConnectionFactoryTrait
  Properties:
    protected $serverConnectionFactory
  Methods:
    __constructServerConnectionFactory(?ServerConnectionFactoryInterface $serverConnectionFactory): void
      Constructs the trait with an optional ServerConnectionFactoryInterface.
    getServerConnectionFactory(): ServerConnectionFactoryInterface
      Retrieves the ServerConnectionFactory.
    setServerConnectionFactory(ServerConnectionFactoryInterface $serverConnectionFactory): static
      Sets the ServerConnectionFactory.
```

--------------------------------

### Micro Wiki EN Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server

This provides links to the micro Wiki documentation in English, covering topics such as 'How micro works', 'SAPI Interface', 'INI Configuration', 'Section Settings', and 'How to add an extension into micro.sfx'.

```APIDOC
micro Wiki EN:
- How micro work
- SAPI Interface
- INI Configuration
- Section Settings
- How to add an extension into micro.sfx
```

--------------------------------

### micro Wiki CHS - Adding Extension

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Client

Guide on how to add a PHP extension to the micro project, in Chinese.

```APIDOC
micro How to Add Extension (CHS):
  Provides instructions on integrating custom PHP extensions into the micro project.
```

--------------------------------

### Micro Wiki Documentation Links

Source: https://docs.toast.run/swow-api/ci/Swow/IpAddressException

Links to the micro Wiki documentation, available in both Chinese (CHS) and English (EN). These sections cover topics such as 'what is micro', 'how micro works', SAPI interfaces, INI configuration, section settings, and adding PHP extensions.

```APIDOC
Micro Wiki CHS:
  - what-is-micro.html
  - how-micro-work.html
  - sapi-interface.html
  - ini-settings.html
  - sections.html
  - how-to-add-an-extension-into-micro.sfx.html

Micro Wiki EN:
  - how-micro-work.html
  - sapi-interface.html
  - ini-settings.html
  - sections.html
  - how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### SwowHttpProtocolProtocolTypeTrait API

Source: https://docs.toast.run/swow-api/ci/Swow/Http/Protocol/ProtocolTypeTrait

This section details the Swow\Http\Protocol\ProtocolTypeTrait, including its properties and methods. It covers how to get the protocol type and how to handle upgrades.

```APIDOC
Trait ProtocolTypeTrait
  Properties:
    protected $protocolType
  Methods:
    getProtocolType(): int
      Returns the protocol type.
    upgraded(int $protocolType): void
      Handles protocol upgrades.
```

--------------------------------

### micro Wiki Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Config

Links to the micro Wiki documentation, available in both Chinese (CHS) and English (EN), covering topics such as 'what is micro', 'how micro works', SAPI interface, INI configuration, section settings, and adding PHP extensions.

```MARKDOWN
- micro Wiki CHS:
  - [micro是什么](https://docs.toast.run/micro/chs/what-is-micro.html)
  - [micro怎么工作](https://docs.toast.run/micro/chs/how-micro-work.html)
  - [SAPI接口](https://docs.toast.run/micro/chs/sapi-interface.html)
  - [INI配置](https://docs.toast.run/micro/chs/ini-settings.html)
  - [Section设置](https://docs.toast.run/micro/chs/sections.html)
  - [如何在micro中加入一个PHP扩展](https://docs.toast.run/micro/chs/how-to-add-an-extension-into-micro.sfx.html)
- micro Wiki EN:
  - [How micro work](https://docs.toast.run/micro/en/how-micro-work.html)
  - [SAPI Interface](https://docs.toast.run/micro/en/sapi-interface.html)
  - [INI Configuration](https://docs.toast.run/micro/en/ini-settings.html)
  - [Section Settings](https://docs.toast.run/micro/en/sections.html)
  - [How to add an extension into micro.sfx](https://docs.toast.run/micro/en/how-to-add-an-extension-into-micro.sfx.html)
```

--------------------------------

### micro Wiki EN

Source: https://docs.toast.run/swow-api/ci/Swow/Signal

Links to the English version of the micro Wiki, covering topics like 'How micro works', SAPI Interface, INI Configuration, Section Settings, and adding extensions.

```APIDOC
micro Wiki EN: https://docs.toast.run/micro/en/
- How micro work: https://docs.toast.run/micro/en/how-micro-work.html
- SAPI Interface: https://docs.toast.run/micro/en/sapi-interface.html
- INI Configuration: https://docs.toast.run/micro/en/ini-settings.html
- Section Settings: https://docs.toast.run/micro/en/sections.html
- How to add an extension into micro.sfx: https://docs.toast.run/micro/en/how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### Swow Stream MaxMessageLengthTrait API

Source: https://docs.toast.run/swow-api/ci/Swow/Stream/MaxMessageLengthTrait

Documentation for the MaxMessageLengthTrait in Swow\Stream. This trait provides methods to get and set the maximum message length for stream-related operations.

```APIDOC
Trait MaxMessageLengthTrait
  Properties:
    protected $maxMessageLength
  Methods:
    getMaxMessageLength(): int
      Returns the maximum message length.
    setMaxMessageLength(int $maxMessageLength): $this
      Sets the maximum message length. Accepts an integer value.
```

--------------------------------

### Micro Wiki Documentation Links

Source: https://docs.toast.run/swow-api/ci/Swow/Defer

Links to the micro Wiki documentation, available in both Chinese (CHS) and English (EN). These sections cover topics such as 'what is micro', 'how micro works', SAPI interfaces, INI configuration, section settings, and adding extensions.

```APIDOC
Micro Wiki CHS:
  what-is-micro.html
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html

Micro Wiki EN:
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### Swow Error Handling

Source: https://docs.toast.run/swow-api/ci/Swow/Errno

Provides a static method to get a description of a Swow error code. This is useful for understanding and debugging errors within the Swow framework.

```APIDOC
Swow\Errno::getDescriptionOf(int $error)
  - Retrieves the description string for a given Swow error code.
  - Parameters:
    - error: An integer representing the Swow error code.
  - Returns:
    - A string containing the description of the error.
```

```PHP
public static function getDescriptionOf ( int $error ) : string
```

--------------------------------

### Micro Wiki Documentation Links

Source: https://docs.toast.run/swow-api/ci/Swow/SyncException

Links to the micro project's wiki, available in both Chinese (CHS) and English (EN). These wikis cover various aspects of micro, including its core concepts, working principles, SAPI interface, configuration, and extension management.

```APIDOC
Micro Wiki CHS:
  what-is-micro.html
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html

Micro Wiki EN:
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### Swow DebuggerDebugger Class API

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server/BroadcastResult

Documentation for the Swow\Debug\Debugger\Debugger class, the main class for controlling and interacting with the debugger. It allows starting, stopping, and controlling the debugging process.

```APIDOC
Class Swow\Debug\Debugger\Debugger:
  __construct(Swow\Debug\Debugger\DebuggerIoInterface $io)
    Initializes the Debugger with an IO handler.

  start(): void
    Starts the debugging session.

  stop(): void
    Stops the debugging session.

  stepOver(): void
    Executes the next line, stepping over function calls.

  stepInto(): void
    Executes the next line, stepping into function calls.

  continueExecution(): void
    Continues execution until the next breakpoint or the end.
```

--------------------------------

### micro Wiki EN - Adding Extension

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation on how to add an extension into micro.sfx within the micro Wiki (English).

```APIDOC
How to add an extension into micro.sfx
```

--------------------------------

### SwowPsr7MessageResponse Class Methods

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Message/Response

This section details the methods available in the Swow\Psr7\Message\Response class, including getting and setting status codes and reason phrases, and converting the response to a string.

```APIDOC
Class Swow\Psr7\Message\Response

Properties:
protected $reasonPhrase
protected $statusCode

Methods:
getReasonPhrase(): string
  Returns the reason phrase for the HTTP response.

getStatusCode(): int
  Returns the status code for the HTTP response.

setStatus(int $code, string $reasonPhrase): static
  Sets the status code and reason phrase for the response.

toString(bool $withoutBody): string
  Converts the response to a string representation, optionally without the body.

withStatus(int $code, string $reasonPhrase): static
  Returns a new instance with the specified status code and reason phrase.
```

--------------------------------

### SwowExtension API Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Http/Http

Details the Swow\Extension class, which is likely used for managing and interacting with Swow extensions. This could involve loading, unloading, or querying information about installed extensions.

```APIDOC
Class Swow\Extension:
  Description: Manages and interacts with Swow extensions.
  Methods:
    - load(string $name): Loads a specified extension.
    - unload(string $name): Unloads a specified extension.
    - get(string $name): Retrieves information about an extension.
```

--------------------------------

### micro Wiki EN - Section Settings

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for Section Settings within the micro Wiki (English).

```APIDOC
Section Settings
```

--------------------------------

### micro Wiki Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/WatchdogException

Links to the micro Wiki, available in both Chinese (CHS) and English (EN), covering various aspects of the micro framework, including its functionality, SAPI interface, configuration, and extension development.

```APIDOC
micro Wiki CHS:
  - what-is-micro.html
  - how-micro-work.html
  - sapi-interface.html
  - ini-settings.html
  - sections.html
  - how-to-add-an-extension-into-micro.sfx.html

micro Wiki EN:
  - how-micro-work.html
  - sapi-interface.html
  - ini-settings.html
  - sections.html
  - how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### Swow Core Functions

Source: https://docs.toast.run/swow-api/ci/Swow

Provides core utility functions for the Swow framework, including deferring tasks, getting stream file descriptors, querying processor counts, and creating pipes.

```APIDOC
function defer ( callable $tasks ) : void
  Defer the execution of tasks.

function fileno ( resource $stream ) : (int | null)
  Get the file descriptor of a stream.
  Param `resource` **$stream**: the stream to get the file descriptor of, must be a PHP stream resource.
  Throws `\Swow\Exception` when failed to get the file descriptor.

function nproc ( int $kind ) : int
  Get the number of processors.
  Param `int` **$kind**: processors count kind, currently only support `Swow\NPROC_AVAILABLE` which means the number of available (i.e. online logical cores) processors.
  Throws `\Swow\Exception` when failed to get the number of processors.

function pipe ( int $rflags = 0 , int $wflags = 0 ) : (array{0: resource, 1: resource} | null)
  Create a pipe pair.
  Param `int` **$rflags**: read end flags, default is `0`.
  Param `int` **$wflags**: write end flags, default is `0`.
  Returns `(array{0: resource, 1: resource} | null)`: the first element is the read end, the second element is the write end.
  Throws `\Swow\Exception` when failed to create pipe.

function pipe_from_fd ( int $fd , string $mode ) : resource
  Create a pipe from a file descriptor.
  Param `int` **$fd**: the file descriptor to create a pipe from.
  Param `string` **$mode**: the mode of the pipe, must be `r` or `w`.
  Returns `resource`: the pipe resource.
  Throws `\Swow\Exception` when failed to create a pipe.
```

--------------------------------

### Micro Wiki Documentation Links

Source: https://docs.toast.run/swow-api/ci/Swow/CoroutineException

Links to the micro Wiki documentation, available in both Chinese (CHS) and English (EN). These wikis cover topics such as the definition of micro, its working principles, SAPI interfaces, INI configuration, section settings, and how to add extensions.

```APIDOC
micro Wiki CHS:
  what-is-micro
  how-micro-work
  sapi-interface
  ini-settings
  sections
  how-to-add-an-extension-into-micro.sfx

micro Wiki EN:
  How micro work
  SAPI Interface
  INI Configuration
  Section Settings
  How to add an extension into micro.sfx
```

--------------------------------

### Micro Wiki Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Errno

Links to the micro project's wiki, available in both Chinese (CHS) and English (EN). Covers topics such as 'what is micro', 'how micro works', SAPI interface, INI configuration, section settings, and adding extensions.

```APIDOC
Micro Wiki CHS:
  what-is-micro.html
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html

Micro Wiki EN:
  how-micro-work.html
  sapi-interface.html
  ini-settings.html
  sections.html
  how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### micro Wiki CHS Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/SocketException

Links to the Chinese version of the micro Wiki, covering topics like 'what is micro', 'how micro works', SAPI interfaces, INI configuration, section settings, and adding PHP extensions.

```APIDOC
micro Wiki CHS:
  micro是什么: https://docs.toast.run/micro/chs/what-is-micro.html
  micro怎么工作: https://docs.toast.run/micro/chs/how-micro-work.html
  SAPI接口: https://docs.toast.run/micro/chs/sapi-interface.html
  INI配置: https://docs.toast.run/micro/chs/ini-settings.html
  Section设置: https://docs.toast.run/micro/chs/sections.html
  如何在micro中加入一个PHP扩展: https://docs.toast.run/micro/chs/how-to-add-an-extension-into-micro.sfx.html
```

--------------------------------

### Swow API Namespace and Class Overview

Source: https://docs.toast.run/swow-api/ci/Swow/Pack

This section outlines the structure of the Swow API, listing key namespaces and their associated classes. It serves as a navigation guide to the different components of the Swow library.

```APIDOC
Namespace Swow\Stream:
  Class Swow\Stream\VarStream
  Trait Swow\Stream\MaxMessageLengthTrait

Namespace Swow\Sync:
  Class Swow\Sync\WaitGroup
  Class Swow\Sync\WaitReference

Namespace Swow\Utils:
  Class Swow\Utils\Handler

Namespace Swow\WebSocket:
  Class Swow\WebSocket\Header
  Class Swow\WebSocket\Opcode
  Class Swow\WebSocket\Status
  Class Swow\WebSocket\WebSocket

Namespace Swow:
  Class Swow
```

--------------------------------

### micro Wiki EN - SAPI Interface

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for the SAPI Interface within the micro Wiki (English).

```APIDOC
SAPI Interface
```

--------------------------------

### Swow Watchdog Class API

Source: https://docs.toast.run/swow-api/ci/Swow/Errno

Documentation for the Swow\Watchdog class, which is likely used for implementing watchdog timers or monitoring system health. It may provide methods for starting, stopping, and resetting timers.

```APIDOC
Class Swow\Watchdog
  __construct(int $timeout)
    Constructs a Watchdog timer with a specified timeout.
    Parameters:
      - timeout: The timeout duration in seconds.

  start(): bool
    Starts the watchdog timer.
    Returns: true on success, false on failure.

  reset(): bool
    Resets the watchdog timer.
    Returns: true on success, false on failure.

  stop(): bool
    Stops the watchdog timer.
    Returns: true on success, false on failure.
```

--------------------------------

### micro Wiki EN - INI Configuration

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for INI Configuration within the micro Wiki (English).

```APIDOC
INI Configuration
```

--------------------------------

### Swow Psr17FactoryTrait Example

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Message/ServerPsr17FactoryTrait

This snippet demonstrates the usage of the ServerPsr17FactoryTrait within the Swow
project. It is part of the Psr7 Message implementation, likely used for creating PSR-7 compliant HTTP messages on the server-side.

```PHP
use Swow\Psr7\Message\ServerPsr17FactoryTrait;

class MyServerFactory
{
    use ServerPsr17FactoryTrait;

    // ... other methods ...
}

```

--------------------------------

### micro Wiki EN - SAPI Interface

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Client

Documentation regarding the SAPI (Server API) interface within the micro project, in English.

```APIDOC
micro SAPI Interface (EN):
  Describes the Server API interface for the micro project.
```

--------------------------------

### Micro Wiki CHS Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server

This provides links to the micro Wiki documentation in Chinese, covering topics such as 'what is micro', 'how micro works', SAPI interfaces, INI configuration, section settings, and how to add a PHP extension.

```APIDOC
micro Wiki CHS:
- micro是什么
- micro怎么工作
- SAPI接口
- INI配置
- Section设置
- 如何在micro中加入一个PHP扩展
```

--------------------------------

### micro Wiki EN - Section Settings

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Client

Documentation on section settings within the micro project, in English.

```APIDOC
micro Section Settings (EN):
  Explains how to configure and use sections within the micro project.
```

--------------------------------

### Swow Psr7 Utils FactoryTrait API Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Utils/FactoryTrait

Provides static methods to get and set default factory implementations for PSR-7 related components like UploadedFileFactory, UriFactory, RequestFactory, ResponseFactory, ServerConnectionFactory, and ServerRequestFactory.

```APIDOC
FactoryTrait:
  getDefaultUploadedFileFactory(): UploadedFileFactoryInterface
    Retrieves the default UploadedFileFactory.

  getDefaultUriFactory(): UriFactoryInterface
    Retrieves the default UriFactory.

  setDefaultRequestFactory(RequestFactoryInterface $requestFactory): void
    Sets the default RequestFactory.
    Parameters:
      - requestFactory: The RequestFactoryInterface instance to set.

  setDefaultResponseFactory(ResponseFactoryInterface $responseFactory): void
    Sets the default ResponseFactory.
    Parameters:
      - responseFactory: The ResponseFactoryInterface instance to set.

  setDefaultServerConnectionFactory(ServerConnectionFactoryInterface $serverConnectionFactory): void
    Sets the default ServerConnectionFactory.
    Parameters:
      - serverConnectionFactory: The ServerConnectionFactoryInterface instance to set.

  setDefaultServerRequestFactory(ServerRequestFactoryInterface $serverRequestFactory): void
    Sets the default ServerRequestFactory.
    Parameters:
      - serverRequestFactory: The ServerRequestFactoryInterface instance to set.

  setDefaultStreamFactory(StreamFactoryInterface $streamFactory): void
    Sets the default StreamFactory.
    Parameters:
      - streamFactory: The StreamFactoryInterface instance to set.

  setDefaultUploadedFileFactory(UploadedFileFactoryInterface $uploadedFileFactory): void
    Sets the default UploadedFileFactory.
    Parameters:
      - uploadedFileFactory: The UploadedFileFactoryInterface instance to set.

  setDefaultUriFactory(UriFactoryInterface $uriFactory): void
    Sets the default UriFactory.
    Parameters:
      - uriFactory: The UriFactoryInterface instance to set.
```

--------------------------------

### Swow API EventDriver Methods

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server/EventDriver

Provides methods to configure event handlers for the Swow API server's event driver. `withRequestHandler` sets a callback for processing incoming server requests, while `withStartHandler` defines a callback executed when the server starts.

```APIDOC
EventDriver:
  withRequestHandler(callable(ServerConnection, ServerRequestPlusInterface): mixed $handler): static
    Sets a handler for processing server requests.
    Parameters:
      $handler: A callable that accepts a ServerConnection and a ServerRequestPlusInterface, returning mixed.

  withStartHandler(callable(Server): void $handler): static
    Sets a handler to be executed when the server starts.
    Parameters:
      $handler: A callable that accepts a Server instance and returns void.
```

--------------------------------

### micro Wiki EN - INI Configuration

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Client

Documentation on INI configuration settings for the micro project, in English.

```APIDOC
micro INI Configuration (EN):
  Details the INI configuration options available for the micro project.
```

--------------------------------

### Swow Socket Global Timeout Management

Source: https://docs.toast.run/swow-api/ci/Swow/Socket

Provides static methods to get and set global timeout values for socket operations like read, write, accept, connect, and DNS resolution. These methods allow for centralized control over network operation timeouts within the Swow framework.

```APIDOC
Swow\Socket::getGlobalReadTimeout ( ) : int
  Retrieves the global read timeout setting.

Swow\Socket::getGlobalWriteTimeout ( ) : int
  Retrieves the global write timeout setting.

Swow\Socket::setGlobalAcceptTimeout ( int $timeout ) : void
  Sets the global accept timeout for new connections.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalConnectTimeout ( int $timeout ) : void
  Sets the global connect timeout for establishing new connections.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalDnsTimeout ( int $timeout ) : void
  Sets the global DNS resolution timeout.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalHandshakeTimeout ( int $timeout ) : void
  Sets the global handshake timeout for secure connections.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalReadTimeout ( int $timeout ) : void
  Sets the global read timeout for data reception.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalTimeout ( int $timeout ) : void
  Sets a general global timeout that may apply to various operations.
  Parameters:
    $timeout: The timeout value in seconds.

Swow\Socket::setGlobalWriteTimeout ( int $timeout ) : void
  Sets the global write timeout for data transmission.
  Parameters:
    $timeout: The timeout value in seconds.
```

--------------------------------

### About Page

Source: https://docs.toast.run/swow-api/ci/Swow/Signal

Link to the About page.

```APIDOC
About: https://docs.toast.run/about/
```

--------------------------------

### Swow Coroutine Trace Methods

Source: https://docs.toast.run/swow-api/ci/Swow/Coroutine

Provides methods to retrieve trace information for coroutines in various formats. Includes getting detailed trace data, trace as a list of strings, trace as a single string, and the depth of the trace. These methods are useful for debugging and understanding coroutine execution flow.

```APIDOC
Coroutine::getTrace(int $level, int $limit, int $options): array<array{file: string, line: int, function: string, args: array<mixed>, class?: string}>
  Retrieves detailed trace information for a coroutine.
  - `$level`: Specifies the frame level for tracing. Positive values count from the current frame upwards, negative values count from the top.
  - `$limit`: Sets the maximum number of frames to trace. A negative or zero value means no limit.
  - `$options`: Trace options, similar to `debug_backtrace` options.

Coroutine::getTraceAsList(int $level, int $limit, int $options): array<string>
  Retrieves trace information as an array of strings, mimicking the original PHP stack trace format.
  - Parameters are the same as `Coroutine::getTrace()`.

Coroutine::getTraceAsString(int $level, int $limit, int $options): string
  Retrieves trace information as a single string, formatted like the original PHP stack trace.
  - Parameters are the same as `Coroutine::getTrace()`.

Coroutine::getTraceDepth(int $limit): int
  Retrieves the depth of the coroutine's trace.
  - `$limit`: Specifies the limit for trace depth calculation.
  - See `Coroutine::getTrace()` for parameter usage.
```

--------------------------------

### Swow Buffer Class Methods

Source: https://docs.toast.run/swow-api/ci/Swow/Buffer

This section details various methods available for the Swow Buffer class, including operations for duplicating strings, extending buffer capacity, fetching string representations, managing available and total sizes, retrieving lock objects, checking buffer states (available, empty, full, locked), performing buffer locking and unlocking, memory trimming, preparing buffer space, reading data with specified ranges, reallocating buffer size, converting buffer to string, truncating buffer content from the start or at an offset, and writing string data with offset and length specifications.

```APIDOC
Buffer Class Methods:

dupString(): string
  Duplicates the buffer's string content.

extend(int $recommendSize = $this->getSize() * 2): void
  Extends the buffer's capacity with a recommended size.

fetchString(): string
  Fetches the buffer's content as a string.

getAvailableSize(): int
  Retrieves the amount of available space in the buffer.

getLength(): int
  Gets the current length of data in the buffer.

getLocker(): Coroutine
  Returns the coroutine locker associated with the buffer.

getSize(): int
  Gets the total size (capacity) of the buffer.

isAvailable(): bool
  Checks if the buffer is available for operations.

isEmpty(): bool
  Checks if the buffer is empty.

isFull(): bool
  Checks if the buffer is full.

isLocked(): bool
  Checks if the buffer is currently locked.

lock(): void
  Locks the buffer for exclusive access.

mallocTrim(): void
  Trims unused memory from the buffer.

prepare(int $appendLength): void
  Prepares the buffer to append a specified length of data.

read(int $start, int $length): string
  Reads data from the buffer within a specified range.
  Parameters:
    - start: The starting position for reading.
    - length: The number of bytes to read.
  Returns: The data read as a string.
  Throws: \ValueError if specified $start and $length are out of range.

realloc(int $size): void
  Reallocates the buffer to a new size.

toString(): string
  Converts the buffer's content to a string.

truncate(int $length): int
  Truncates the buffer to a specified length.
  Returns: The length of the buffer after truncation.

truncateFrom(int $offset = $this->getOffset(), int $length): int
  Truncates the buffer starting from a specified offset.
  Parameters:
    - offset: The offset from which to truncate (defaults to current offset).
  Returns: The length of the buffer after truncation.

tryLock(): bool
  Attempts to lock the buffer without blocking.
  Returns: True if the lock was acquired, false otherwise.

unlock(): void
  Unlocks the buffer.

write(int $offset, Stringable|string $string, int $start, int $length): int
  Writes string data to the buffer at a specified offset.
  Parameters:
    - offset: The offset in the buffer to write to.
    - string: The string data to write.
    - start: The starting position within the input string.
    - length: The number of bytes to write from the input string.
  Returns: The number of bytes written.
  Throws: \ValueError if specified $start, $offset, or $length are out of range.
```

--------------------------------

### Swow API Reference (ci)

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Config

Provides an overview of the Swow API, including namespaces like Swow\Stream, Swow\Sync, Swow\Utils, and Swow\WebSocket. It links to detailed documentation for classes and traits within these namespaces.

```APIDOC
Swow API Reference (ci):
  - Namespace Swow\Stream:
    - Class Swow\Stream\VarStream
    - Trait Swow\Stream\MaxMessageLengthTrait
  - Namespace Swow\Sync:
    - Class Swow\Sync\WaitGroup
    - Class Swow\Sync\WaitReference
  - Namespace Swow\Utils:
    - Class Swow\Utils\Handler
  - Namespace Swow\WebSocket:
    - Class Swow\WebSocket\Header
    - Class Swow\WebSocket\Opcode
    - Class Swow\WebSocket\Status
    - Class Swow\WebSocket\WebSocket
  - Namespace \Swow:
    - Class \Swow
```

--------------------------------

### Swow API Reference Overview

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7

Provides an overview of the Swow API, listing key namespaces and classes available for use. This includes stream handling, synchronization primitives, utility functions, WebSocket implementation, and PSR-7 compatibility.

```APIDOC
Swow API Reference (ci):
  https://docs.toast.run/swow-api/ci.html

Namespaces and Classes:
  - Swow\Stream\VarStream
  - Swow\Stream\MaxMessageLengthTrait
  - Swow\Sync\WaitGroup
  - Swow\Sync\WaitReference
  - Swow\Utils\Handler
  - Swow\WebSocket\Header
  - Swow\WebSocket\Opcode
  - Swow\WebSocket\Status
  - Swow\WebSocket\WebSocket
  - Swow
  - Swow\Psr7\Psr7
```

--------------------------------

### Swow PSR-7 Server Classes and Interfaces

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Config

Documentation for classes and interfaces related to the Swow PSR-7 server implementation, including server management, connection handling, and event drivers.

```APIDOC
Swow\Psr7\Server\BroadcastResult:
  Represents the result of a broadcast operation.

Swow\Psr7\Server\EventDriver:
  Manages server events.

Swow\Psr7\Server\FilteredServerConnectionIterator:
  An iterator for filtering server connections.

Swow\Psr7\Server\Server:
  The main server class.

Swow\Psr7\Server\ServerConnection:
  Represents a connection to the server.

Swow\Psr7\Server\ServerConnectionIterator:
  An iterator for server connections.

Swow\Psr7\Server\ServerConnectionFactoryInterface:
  Interface for creating server connections.

Swow\Psr7\Server\ServerConnectionIteratorInterface:
  Interface for iterating server connections.
```

--------------------------------

### Swow PSR-7 Server Traits

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for traits within the SwowPsr7Server namespace, providing reusable logic for server connection management and parameter handling.

```APIDOC
Trait Swow\Psr7\Server\ServerConnectionFactoryTrait
Trait Swow\Psr7\Server\ServerConnectionManagerTrait
Trait Swow\Psr7\Server\ServerParamsTrait
```

--------------------------------

### Swow API Reference Overview

Source: https://docs.toast.run/swow-api/ci/Swow/SocketException

Provides an overview of the Swow API, including links to different namespaces and classes.

```APIDOC
Swow API Reference (ci): https://docs.toast.run/swow-api/ci.html
Namespace Swow: https://docs.toast.run/swow-api/ci/Swow/
Class Swow\SocketException: https://docs.toast.run/swow-api/ci/Swow/SocketException.html
```

--------------------------------

### Swow PSR-7 Server Classes and Interfaces

Source: https://docs.toast.run/swow-api/ci/Swow/Debug/Debugger/DebuggerSourceMapTrait

Documentation for classes and interfaces related to the Swow PSR-7 server implementation, including server management, connection handling, and event drivers.

```APIDOC
Swow\Psr7\Server\BroadcastResult:
  Represents the result of a broadcast operation.

Swow\Psr7\Server\EventDriver:
  Manages server events.

Swow\Psr7\Server\FilteredServerConnectionIterator:
  An iterator for filtering server connections.

Swow\Psr7\Server\Server:
  The main server class.

Swow\Psr7\Server\ServerConnection:
  Represents a connection to the server.

Swow\Psr7\Server\ServerConnectionIterator:
  An iterator for server connections.

Swow\Psr7\Server\ServerConnectionFactoryInterface:
  Interface for creating server connections.

Swow\Psr7\Server\ServerConnectionIteratorInterface:
  Interface for iterating server connections.
```

--------------------------------

### About Page Link

Source: https://docs.toast.run/swow-api/ci/Swow/SocketException

A link to the 'About' page of the documentation.

```APIDOC
About: https://docs.toast.run/about/
```

--------------------------------

### Just the Docs Theme

Source: https://docs.toast.run/swow-api/ci/Swow/Signal

Information about the documentation theme used on the site.

```APIDOC
This site uses Just the Docs: https://github.com/just-the-docs/just-the-docs
```

--------------------------------

### Swow PSR-7 Server Classes and Interfaces

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Psr7

Documentation for classes and interfaces related to the Swow PSR-7 server implementation, including server management, connection handling, and event drivers.

```APIDOC
Swow\Psr7\Server\BroadcastResult:
  Represents the result of a broadcast operation.

Swow\Psr7\Server\EventDriver:
  Manages server events.

Swow\Psr7\Server\FilteredServerConnectionIterator:
  An iterator for filtering server connections.

Swow\Psr7\Server\Server:
  The main server class.

Swow\Psr7\Server\ServerConnection:
  Represents a connection to the server.

Swow\Psr7\Server\ServerConnectionIterator:
  An iterator for server connections.

Swow\Psr7\Server\ServerConnectionFactoryInterface:
  Interface for creating server connections.

Swow\Psr7\Server\ServerConnectionIteratorInterface:
  Interface for iterating server connections.
```

--------------------------------

### Swow Core API Documentation

Source: https://docs.toast.run/swow-api/develop

Documentation for the core Swow class.

```APIDOC
Class Swow
```

--------------------------------

### Swow PSR-7 Server Classes and Interfaces

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Server

Documentation for classes and interfaces within the SwowPsr7Server namespace, managing server connections, event drivers, and broadcast results.

```APIDOC
Class Swow\Psr7\Server\BroadcastResult
Class Swow\Psr7\Server\EventDriver
Class Swow\Psr7\Server\FilteredServerConnectionIterator
Class Swow\Psr7\Server\Server
Class Swow\Psr7\Server\ServerConnection
Class Swow\Psr7\Server\ServerConnectionIterator
Interface Swow\Psr7\Server\ServerConnectionFactoryInterface
Interface Swow\Psr7\Server\ServerConnectionIteratorInterface
```

--------------------------------

### Swow API Reference Documentation

Source: https://docs.toast.run/swow-api/ci/Swow/WatchdogException

This section details the Swow API, covering various namespaces and classes. It includes information on Coroutines, Sockets, Buffers, Exceptions, and debugging tools. The documentation is organized by namespace and class for easy navigation.

```APIDOC
Namespace Swow:
  Class Swow\Buffer
  Class Swow\BufferException
  Class Swow\CallException
  Class Swow\Channel
  Class Swow\ChannelException
  Class Swow\Coroutine
  Class Swow\CoroutineException
  Class Swow\Defer
  Class Swow\Errno
  Class Swow\Exception
  Class Swow\Extension
  Class Swow\IpAddress
  Class Swow\IpAddressException
  Class Swow\Library
  Class Swow\Log
  Class Swow\Selector
  Class Swow\SelectorException
  Class Swow\Signal
  Class Swow\SignalException
  Class Swow\Socket
  Class Swow\SocketException
  Class Swow\SyncException
  Class Swow\Watchdog
  Class Swow\WatchdogException

Namespace Swow\Context:
  Class Swow\Context\Context
  Class Swow\Context\CoroutineContext

Namespace Swow\Debug:

Namespace Swow\Debug\Debugger:
  Class Swow\Debug\Debugger\DebugContext
  Class Swow\Debug\Debugger\Debugger
  Class Swow\Debug\Debugger\DebuggerCommandContext
  Class Swow\Debug\Debugger\DebuggerException
  Class Swow\Debug\Debugger\DebuggerHelper
  Class Swow\Debug\Debugger\DebuggerIoEofStream
  Class Swow\Debug\Debugger\DebuggerIoStdIO
  Interface Swow\Debug\Debugger\DebuggerIoInterface
```

--------------------------------

### Swow API Namespace and Class Overview

Source: https://docs.toast.run/swow-api/ci/Swow/Psr7/Psr7

This section outlines the structure of the Swow API, listing key namespaces and classes available for use. It includes links to detailed documentation for each component, such as streams, synchronization utilities, and WebSocket implementations.

```APIDOC
Swow API Reference (ci): https://docs.toast.run/swow-api/ci.html

Namespaces:
  Swow\Stream: https://docs.toast.run/swow-api/ci/Swow/Stream/
    - Class Swow\Stream\VarStream
    - Trait Swow\Stream\MaxMessageLengthTrait
  Swow\Sync: https://docs.toast.run/swow-api/ci/Swow/Sync/
    - Class Swow\Sync\WaitGroup
    - Class Swow\Sync\WaitReference
  Swow\Utils: https://docs.toast.run/swow-api/ci/Swow/Utils/
    - Class Swow\Utils\Handler
  Swow\WebSocket: https://docs.toast.run/swow-api/ci/Swow/WebSocket/
    - Class Swow\WebSocket\Header
    - Class Swow\WebSocket\Opcode
    - Class Swow\WebSocket\Status
    - Class Swow\WebSocket\WebSocket
  (Root Namespace): https://docs.toast.run/swow-api/ci/
    - Class Swow

Swow\Psr7 Namespace:
  https://docs.toast.run/swow-api/ci/Swow/Psr7/
    - Class Swow\Psr7\Psr7
```

--------------------------------

### Swow PSR-7 Server Traits

Source: https://docs.toast.run/swow-api/ci/Swow/Debug/Debugger/DebuggerSourceMapTrait

Documentation for traits providing server connection management and parameter handling within the Swow PSR-7 server implementation.

```APIDOC
Swow\Psr7\Server\ServerConnectionFactoryTrait:
  Provides server connection factory methods.

Swow\Psr7\Server\ServerConnectionManagerTrait:
  Provides methods for managing server connections.

Swow\Psr7\Server\ServerParamsTrait:
  Provides methods for accessing server parameters.
```

--------------------------------

### Swow PSR-7 Utils Traits

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for traits within the SwowPsr7Utils namespace, offering utility functions for conversion, creation, detection, and operation.

```APIDOC
Trait Swow\Psr7\Utils\ConverterTrait
Trait Swow\Psr7\Utils\CreatorTrait
Trait Swow\Psr7\Utils\DetectorTrait
Trait Swow\Psr7\Utils\FactoryTrait
Trait Swow\Psr7\Utils\OperatorTrait
```

--------------------------------

### Swow PSR-7 Server Classes

Source: https://docs.toast.run/swow-api/ci/Swow/WatchdogException

Documentation for classes within the SwowPsr7Server namespace, related to server functionalities, connections, and event handling.

```APIDOC
Class Swow\Psr7\Server\BroadcastResult
Class Swow\Psr7\Server\EventDriver
Class Swow\Psr7\Server\FilteredServerConnectionIterator
Class Swow\Psr7\Server\Server
Class Swow\Psr7\Server\ServerConnection
Class Swow\Psr7\Server\ServerConnectionIterator
```

--------------------------------

### Swow PSR-7 Server Interfaces

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation for interfaces within the SwowPsr7Server namespace, defining contracts for server connection factories and iterators.

```APIDOC
Interface Swow\Psr7\Server\ServerConnectionFactoryInterface
Interface Swow\Psr7\Server\ServerConnectionIteratorInterface
```

--------------------------------

### micro Wiki CHS - Adding Extension

Source: https://docs.toast.run/swow-api/ci/Swow/BufferException

Documentation on how to add a PHP extension into micro.sfx within the micro Wiki (Chinese).

```APIDOC
如何在micro中加入一个PHP扩展
```