### Run Example App

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and runs the example application.

```bash
cd example && flutter run
```

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

### Build Example for Web

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds the example app for the web.

```bash
cd example && flutter build web
```

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

### Installing the Application Executable

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Installs the main application executable to the root of the installation prefix.

```cmake
install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
  COMPONENT Runtime)
```

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

### Defining Installation Directories

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Sets variables for the installation directories for data and libraries within the bundle.

```cmake
set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib")
```

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

### Install Dependencies

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Installs project dependencies using Flutter.

```bash
flutter pub get
```

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

### Build Linux Release

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release version for Linux.

```bash
cd example && flutter build linux --release
```

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

### Install Executable and Runtime Files

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

Configures the installation of the main executable, ICU data, Flutter library, and bundled plugin libraries to the runtime destination.

```cmake
set(BUILD_BUNDLE_DIR "$<TARGET_FILE_DIR:${BINARY_NAME}>")
set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1)
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
  set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
endif()

set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}")

install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
  COMPONENT Runtime)

install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
  COMPONENT Runtime)

install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
  COMPONENT Runtime)

if(PLUGIN_BUNDLED_LIBRARIES)
  install(FILES "${PLUGIN_BUNDLED_LIBRARIES}"
    DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
    COMPONENT Runtime)
endif()
```

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

### Build Windows Release

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release version for Windows.

```bash
cd example && flutter build windows --release
```

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

### Build macOS Release

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release version for macOS.

```bash
cd example && flutter build macos --release
```

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

### Setting Installation Prefix and Bundle Directory

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Configures the installation prefix to a bundle directory and ensures it's cleaned on each build.

```cmake
set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle")
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
  set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
endif()

install(CODE "
  file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\")
  " COMPONENT Runtime)
```

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

### Installing Flutter Library

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Installs the main Flutter library file to the library directory within the bundle.

```cmake
install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
  COMPONENT Runtime)
```

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

### Installing Bundled Plugin Libraries

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Installs any bundled plugin libraries to the library directory within the bundle.

```cmake
foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES})
  install(FILES "${bundled_library}"
    DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
    COMPONENT Runtime)
endforeach(bundled_library)
```

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

### Build Android Release APK

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release APK for Android.

```bash
cd example && flutter build apk --release
```

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

### Build Android Release App Bundle

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release App Bundle for Android.

```bash
cd example && flutter build appbundle --release
```

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

### Font Size Examples

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Demonstrates various font size commands in LaTeX, from 
\Huge to \tiny.

```latex
$\Huge Hello!$
$\huge Hello!$
$\LARGE Hello!$
$\Large Hello!$
$\large Hello!$
$\normalsize Hello!$
$\small Hello!$
$\scriptsize Hello!$
$\tiny Hello!$
```

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

### Install Flutter Assets

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

Installs the Flutter assets directory by first removing any existing directory and then copying the new assets. This ensures assets are up-to-date.

```cmake
set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
install(CODE "
  file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
  " COMPONENT Runtime)
install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
  DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
```

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

### Install AOT Library

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

Installs the Ahead-Of-Time (AOT) compiled library, but only for Profile and Release build configurations.

```cmake
install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
  CONFIGURATIONS Profile;Release
  COMPONENT Runtime)
```

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

### Build iOS Release

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Navigates to the example directory and builds a release version for iOS without codesigning.

```bash
cd example && flutter build ios --release --no-codesign
```

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

### CMake Project Setup

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Sets the minimum CMake version and project name for the runner application.

```cmake
cmake_minimum_required(VERSION 3.13)
project(runner LANGUAGES CXX)
```

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

### Installing ICU Data File

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Installs the ICU data file to the data directory within the bundle.

```cmake
install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
  COMPONENT Runtime)
```

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

### Mermaid Flowchart Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A basic flowchart demonstrating nodes and directional links.

```mermaid
graph TD
    A[Start] --> B{Is it working?}
    B -->|Yes| C[Great!]
    B -->|No| D[Debug]
    D --> B
    C --> E[Finish]
```

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

### Mermaid Git Graph Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A git graph visualizing commits, branches, and merges.

```mermaid
gitGraph
    commit
    commit
    branch develop
    checkout develop
    commit
    commit
    checkout main
    merge develop
    commit
    commit
```

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

### Fraction and Power Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

An example of an equation involving fractional exponents and subtraction.

```latex
$$f(x) = x^2 - x^\frac{1}{\pi}$$
```

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

### Mermaid User Journey Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A user journey diagram mapping out steps in a working day with time allocations.

```mermaid
journey
    title My working day
    section Go to work
      Make tea: 5: Me
      Go upstairs: 3: Me
      Do work: 1: Me, Cat
    section Go home
      Go downstairs: 5: Me
      Sit down: 5: Me
```

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

### Mermaid Sequence Diagram Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

Illustrates a sequence diagram with participants, messages, loops, and notes.

```mermaid
sequenceDiagram
    participant Alice
    participant Bob
    Alice->>John: Hello John, how are you?
    loop Healthcheck
        John->>John: Fight against hypochondria
    end
    Note right of John: Rational thoughts <br/>prevail!
    John-->>Alice: Great!
    John->>Bob: How about you?
    Bob-->>John: Jolly good!
```

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

### TOC Controller Setup

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/README.md

Implement the Table of Contents (TOC) feature using TocController. This allows for navigation within the markdown document based on headings.

```dart
final tocController = TocController();

Widget buildTocWidget() => TocWidget(controller: tocController);

Widget buildMarkdown() => MarkdownWidget(data: data, tocController: tocController);

@override
Widget build(BuildContext context) {
  return Scaffold(
      body: Row(
        children: <Widget>[ 
          Expanded(child: buildTocWidget()),
          Expanded(child: buildMarkdown(), flex: 3)
        ],
      ));
}
```

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

### Mermaid Mindmap Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A mindmap illustrating hierarchical relationships with text and icons.

```mermaid
mindmap
  root((mindmap))
    Origins
      Long history
      ::icon(fa fa-book)
      Popularisation
        British popular psychology author Tony Buzan
    Research
      On effectiveness<br/>and features
      On Automatic creation
        Uses
            Creative techniques
            Strategic planning
            Argument mapping
```

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

### Install AOT Library on Non-Debug Builds

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Installs the AOT library to the specified destination only when the build type is not 'Debug'. Ensure the AOT_LIBRARY variable is correctly set.

```cmake
if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
  install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
    COMPONENT Runtime)
endif()
```

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

### Custom Link Styling and OnTap

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/README.md

Customize the appearance and behavior of markdown links. This example demonstrates how to change the link's style and define an action to perform when a link is tapped.

```dart
Widget buildMarkdown() => MarkdownWidget(
      data: data,
      config: MarkdownConfig(configs: [
        LinkConfig(
          style: TextStyle(
            color: Colors.red,
            decoration: TextDecoration.underline,
          ),
          onTap: (url) {
            ///TODO:on tap
          },
        )
      ]));
```

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

### Mermaid State Diagram Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A state diagram showing transitions between different states, including an initial and final state.

```mermaid
stateDiagram-v2
    [*] --> Still
    Still --> [*]
    Still --> Moving
    Moving --> Still
    Moving --> Crash
    Crash --> [*]
```

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

### Define Flutter library path

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Sets the path to the Flutter Windows DLL. This is a published variable for the install step.

```cmake
set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll")

# Published to parent scope for install step.
set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE)
```

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

### Mermaid Timeline Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

A timeline charting historical events, specifically the launch years of social media platforms.

```mermaid
timeline
    title History of Social Media Platform
    2002 : LinkedIn
    2004 : Facebook
         : Google
    2005 : Youtube
    2006 : Twitter
```

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

### Mermaid Entity Relationship Diagram Example

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid.md

An ER diagram showing relationships between entities like CUSTOMER, ORDER, and LINE-ITEM.

```mermaid
erDiagram
    CUSTOMER ||--o{ ORDER : places
    ORDER ||--|{ LINE-ITEM : contains
    CUSTOMER }|..|{ DELIVERY-ADDRESS : uses
```

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

### Project and Build Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

Sets up the minimum CMake version, project name, and manages build configuration types based on whether the generator is multi-config.

```cmake
cmake_minimum_required(VERSION 3.14)
project(example LANGUAGES CXX)

set(BINARY_NAME "example")

cmake_policy(SET CMP0063 NEW)

get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
if(IS_MULTICONFIG)
  set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release"
    CACHE STRING "" FORCE)
else()
  if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
    set(CMAKE_BUILD_TYPE "Debug" CACHE
      STRING "Flutter build mode" FORCE)
    set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
      "Debug" "Profile" "Release")
  endif()
endif()
```

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

### Run Asset Conversion Script

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Executes a script to convert assets for the web demo.

```bash
dart run example/build_script/script_convert_asset.dart
```

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

### Basic Mermaid Wrapper Usage

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid_description_en.md

Demonstrates how to create a Mermaid wrapper and integrate it into MarkdownWidget configuration for basic usage.

```dart
final preConfig = PreConfig(
  wrapper: createMermaidWrapper(
    config: const MermaidConfig(),
    isDark: isDark,
    preConfig: preConfig,
  ),
);

MarkdownWidget(
  data: markdown,
  config: config.copy(configs: [preConfig]),
)
```

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

### Run Tests

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Executes the project's test suite.

```bash
flutter test
```

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

### Matrix Multiplication (Square Brackets)

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Demonstrates matrix multiplication using the \bmatrix environment for square matrices.

```latex
$$ M = \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix} \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix} $$
```

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

### Find and Check GTK Dependencies

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/flutter/CMakeLists.txt

Uses PkgConfig to find and check for required GTK libraries (gtk+-3.0, glib-2.0, gio-2.0) and imports their targets for use in the build.

```cmake
find_package(PkgConfig REQUIRED)
pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
```

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

### Configuring Runtime Library Path

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Sets the runtime path for libraries to be loaded from the 'lib/' directory relative to the binary.

```cmake
set(CMAKE_INSTALL_RPATH "$ORIGIN/lib")
```

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

### General Matrix Notation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Presents the general notation for an m x n matrix using the \pmatrix environment.

```latex
$$ A_{m,n} = \begin{pmatrix} a_{1,1} & a_{1,2} & \cdots & a_{1,n} \\ a_{2,1} & a_{2,2} & \cdots & a_{2,n} \\ \vdots & \vdots & \ddots & \vdots \\ a_{m,1} & a_{m,2} & \cdots & a_{m,n} \end{pmatrix} $$
```

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

### Create Flutter wrapper app library

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Creates a STATIC library target 'flutter_wrapper_app' for the runner, applying standard settings, and linking against the 'flutter' library.

```cmake
add_library(flutter_wrapper_app STATIC
  ${CPP_WRAPPER_SOURCES_CORE}
  ${CPP_WRAPPER_SOURCES_APP}
)
apply_standard_settings(flutter_wrapper_app)
target_link_libraries(flutter_wrapper_app PUBLIC flutter)
target_include_directories(flutter_wrapper_app PUBLIC
  "${WRAPPER_ROOT}/include"
)
add_dependencies(flutter_wrapper_app flutter_assemble)
```

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

### Apply Standard Build Settings

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Applies a standard set of build settings to the specified target. This can be customized for applications with different build requirements.

```cmake
apply_standard_settings(${BINARY_NAME})
```

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

### Matrix Multiplication (Parentheses)

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Illustrates matrix multiplication using the \pmatrix environment for matrices enclosed in parentheses.

```latex
$$ M = \begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix} \begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix} $$
```

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

### Link Libraries and Include Directories

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/runner/CMakeLists.txt

Adds necessary dependency libraries (flutter, flutter_wrapper_app, dwmapi.lib) and include directories to the project. Application-specific dependencies should also be added here.

```cmake
# Add dependency libraries and include directories. Add any application-specific
# dependencies here.
target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app)
target_link_libraries(${BINARY_NAME} PRIVATE "dwmapi.lib")
target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}")
```

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

### Run Tests with Coverage

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Executes tests and generates a coverage report.

```bash
flutter test --coverage
```

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

### Basic Mermaid Diagram Support

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Integrates Mermaid diagram rendering into Markdown. Requires `createMermaidWrapper` and `MermaidConfig`. Ensure `isDark` is correctly determined for theme support.

```dart
import 'package:markdown_widget/markdown_widget.dart';
import 'markdown_custom/mermaid.dart';

// Basic usage
final isDark = Theme.of(context).brightness == Brightness.dark;
final preConfig = PreConfig(
  wrapper: createMermaidWrapper(
    config: const MermaidConfig(),
    isDark: isDark,
    preConfig: preConfig,
  ),
);

MarkdownWidget(
  data: markdown,
  config: config.copy(configs: [preConfig]),
)
```

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

### Cross-Building Sysroot Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Configures the sysroot and find root path modes for cross-compiling.

```cmake
if(FLUTTER_TARGET_PLATFORM_SYSROOT)
  set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT})
  set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
  set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
  set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
  set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
  set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
endif()
```

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

### Set Notation Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Demonstrates how to define a set using LaTeX, specifying elements and conditions.

```latex
$$\mathbb{N} = \{ a \in \mathbb{Z} : a > 0 \}$$
```

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

### Matrix with Fractions

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Shows a 3x3 matrix containing fractional elements, using the \bmatrix environment.

```latex
$$ M = \begin{bmatrix} \frac{5}{6} & \frac{1}{6} & 0 \[0.3em] \frac{5}{6} & 0 & \frac{1}{6} \[0.3em] 0 & \frac{5}{6} & \frac{1}{6} \end{bmatrix} $$
```

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

### Create Flutter wrapper plugin library

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Creates a STATIC library target 'flutter_wrapper_plugin' for plugins, applying standard settings, setting position-independent code and C++ visibility, and linking against the 'flutter' library.

```cmake
add_library(flutter_wrapper_plugin STATIC
  ${CPP_WRAPPER_SOURCES_CORE}
  ${CPP_WRAPPER_SOURCES_PLUGIN}
)
apply_standard_settings(flutter_wrapper_plugin)
set_target_properties(flutter_wrapper_plugin PROPERTIES
  POSITION_INDEPENDENT_CODE ON)
set_target_properties(flutter_wrapper_plugin PROPERTIES
  CXX_VISIBILITY_PRESET hidden)
target_link_libraries(flutter_wrapper_plugin PUBLIC flutter)
target_include_directories(flutter_wrapper_plugin PUBLIC
  "${WRAPPER_ROOT}/include"
)
add_dependencies(flutter_wrapper_plugin flutter_assemble)
```

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

### Product Notation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Illustrates the use of product notation for a series of multiplications.

```latex
$$\prod_{i=1}^{n} x_i - 1$$
```

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

### Code Highlighting with Custom Themes

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Apply custom themes for code highlighting using PreConfig and flutter_highlight themes.

```dart
import 'package:flutter_highlight/themes/a11y-light.dart';

  Widget buildMarkdown() => MarkdownWidget(
      data: data,
      config: MarkdownConfig(configs: [
        PreConfig(theme: a11yLightTheme),
      ]));
```

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

### Enabling Modern CMake Behaviors

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Opts into modern CMake behaviors to avoid warnings with recent CMake versions.

```cmake
cmake_policy(SET CMP0063 NEW)
```

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

### Inline and Display Equations

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Use $equation$ for inline equations and $$equation$$ for display equations.

```latex
Inline equation: $equation$
```

```latex
Display equation: $$equation$$
```

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

### Checking for GTK+ 3.0 Package

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Uses PkgConfig to find and check for the GTK+ 3.0 library, making its targets available.

```cmake
find_package(PkgConfig REQUIRED)
pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
```

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

### Create Flutter interface library

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Creates an INTERFACE library target named 'flutter' and sets its include directories and link libraries.

```cmake
add_library(flutter INTERFACE)
target_include_directories(flutter INTERFACE
  "${EPHEMERAL_DIR}"
)
target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib")
add_dependencies(flutter flutter_assemble)
```

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

### Apply Standard Compilation Settings

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

A function to apply common compilation features, options, and definitions to a target, ensuring consistent build settings.

```cmake
function(APPLY_STANDARD_SETTINGS TARGET)
  target_compile_features(${TARGET} PUBLIC cxx_std_17)
  target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100")
  target_compile_options(${TARGET} PRIVATE /EHsc)
  target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0")
  target_compile_definitions(${TARGET} PRIVATE "$<$<CONFIG:Debug>:_DEBUG>")
endfunction()
```

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

### Logarithm Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Displays a basic logarithm equation.

```latex
$$\log_a b = 1$$
```

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

### Including Generated Plugin Rules

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Includes the CMake script that manages the building and integration of generated plugins.

```cmake
include(flutter/generated_plugins.cmake)
```

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

### Link Application Libraries

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Links the necessary libraries (flutter and GTK) to the runner executable. GTK is linked using PkgConfig for proper integration.

```cmake
target_link_libraries(${BINARY_NAME} PRIVATE flutter)
target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
```

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

### Setting Runtime Output Directory

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Configures the executable to be placed in a subdirectory within the build directory to prevent direct execution of unbundled copies.

```cmake
set_target_properties(${BINARY_NAME}
  PROPERTIES
    RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run"
)
```

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

### Project and Minimum CMake Version

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Sets the minimum required CMake version and the project name with supported languages.

```cmake
cmake_minimum_required(VERSION 3.10)
project(runner LANGUAGES CXX)
```

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

### Profile Build Mode Settings

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/CMakeLists.txt

Defines linker and compiler flags for the Profile build mode, typically inheriting from Release settings.

```cmake
set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}")
set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}")
```

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

### Include generated configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Includes the generated_config.cmake file from the ephemeral directory, which provides configuration details from the Flutter tool.

```cmake
include(${EPHEMERAL_DIR}/generated_config.cmake)
```

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

### Custom Mermaid Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/mermaid_description_en.md

Shows how to customize Mermaid rendering behavior using MermaidConfig, including display mode, background color, padding, and custom widgets.

```dart
MermaidConfig(
  displayMode: MermaidDisplayMode.codeAndDiagram,
  diagramBackgroundColor: Colors.grey.withValues(alpha: 0.1),
  diagramPadding: EdgeInsets.all(16.0),
  showLoadingIndicator: true,
  loadingWidget: CustomLoadingWidget(),
  stateBuilder: (state) => CustomStateWidget(state),
)
```

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

### Define C++ wrapper sources

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Defines lists for C++ wrapper source files, categorized into core, plugin, and application components, and prepends the wrapper root directory path to each.

```cmake
list(APPEND CPP_WRAPPER_SOURCES_CORE
  "core_implementations.cc"
  "standard_codec.cc"
)
list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/")
list(APPEND CPP_WRAPPER_SOURCES_PLUGIN
  "plugin_registrar.cc"
)
list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/")
list(APPEND CPP_WRAPPER_SOURCES_APP
  "flutter_engine.cc"
  "flutter_view_controller.cc"
)
list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/")
```

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

### Custom Link Styling and Tap Events

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Customize link appearance and handle tap events using LinkConfig.

```dart
  Widget buildMarkdown() => MarkdownWidget(
      data: data,
      config: MarkdownConfig(configs: [
        LinkConfig(
          style: TextStyle(
            color: Colors.red,
            decoration: TextDecoration.underline,
          ),
          onTap: (url) {
            ///TODO:on tap
          },
        )
      ]));
```

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

### Run Analyzer

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/CLAUDE.md

Runs the Dart analyzer to check for static analysis issues.

```bash
dart analyze
```

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

### Night Mode Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/README.md

Enable night mode by configuring MarkdownConfig with dark theme settings. This snippet shows how to dynamically switch between default and dark configurations based on the system theme.

```dart
Widget buildMarkdown(BuildContext context) {
    final isDark = Theme.of(context).brightness == Brightness.dark;
    final config = isDark
        ? MarkdownConfig.darkConfig
        : MarkdownConfig.defaultConfig;
    final codeWrapper = (child, text, language) =>
        CodeWrapperWidget(child, text, language);
    return MarkdownWidget(
        data: data,
        config: config.copy(configs: [
        isDark
        ? PreConfig.darkConfig.copy(wrapper: codeWrapper)
        : PreConfig().copy(wrapper: codeWrapper)
    ]));
  }
```

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

### Basic Markdown Widget Usage

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Use MarkdownWidget for basic markdown rendering within a Scaffold.

```dart
import 'package:flutter/material.dart';
import 'package:markdown_widget/markdown_widget.dart';

class MarkdownPage extends StatelessWidget {
  final String data;

  MarkdownPage(this.data);

  @override
  Widget build(BuildContext context) => Scaffold(body: buildMarkdown());

  Widget buildMarkdown() => MarkdownWidget(data: data);
}
```

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

### Flutter Tool Backend Custom Command

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/flutter/CMakeLists.txt

Configures a custom command to run the Flutter tool backend script. This command generates the main Flutter library and its headers, ensuring they are up-to-date.

```cmake
add_custom_command(
  OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
    ${CMAKE_CURRENT_BINARY_DIR}/_phony_
  COMMAND ${CMAKE_COMMAND} -E env
    ${FLUTTER_TOOL_ENVIRONMENT}
    "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh"
      ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE}
  VERBATIM
)
```

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

### Quantifier Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Shows the use of universal (for all) and existential (there exists) quantifiers in a mathematical statement.

```latex
$$\forall \; x \in X \quad \exists \; y \leq \epsilon$$
```

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

### Flutter tool backend custom command

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Defines a custom command to run the Flutter tool backend script. This command is set to run every time due to the use of a non-existent output file '_phony_'.

```cmake
set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_")
set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE)
add_custom_command(
  OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
    ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN}
    ${CPP_WRAPPER_SOURCES_APP}
    ${PHONY_OUTPUT}
  COMMAND ${CMAKE_COMMAND} -E env
    ${FLUTTER_TOOL_ENVIRONMENT}
    "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat"
      windows-x64 $<CONFIG>
  VERBATIM
)
```

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

### Add Preprocessor Definitions for Build Version

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/runner/CMakeLists.txt

Sets preprocessor definitions for the build version, including major, minor, patch, and build numbers. These are useful for embedding version information directly into the compiled code.

```cmake
# Add preprocessor definitions for the build version.
target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION=\"${FLUTTER_VERSION}\"")
target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MAJOR=${FLUTTER_VERSION_MAJOR}")
target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MINOR=${FLUTTER_VERSION_MINOR}")
target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_PATCH=${FLUTTER_VERSION_PATCH}")
target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_BUILD=${FLUTTER_VERSION_BUILD}")
```

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

### Binomial Coefficient

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Shows the formula for binomial coefficients, often read as 'n choose k'.

```latex
$$\dfrac{n!}{k!(n-k)!} = \binom{n}{k}$$
```

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

### Setting Application Identifiers

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Defines the executable name and the GTK application identifier for the project.

```cmake
set(BINARY_NAME "example")
set(APPLICATION_ID "com.example.example")
```

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

### Flutter Web App Initialization Script

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/web/index.html

This JavaScript code initializes the Flutter engine and runs the application. It configures the service worker and handles the loading process, hiding the loader once the app is ready.

```javascript
const serviceWorkerVersion = null;

window.addEventListener('load', function(ev) { // Download main.dart.js 
  _flutter.loader.loadEntrypoint({
    serviceWorker: {
      serviceWorkerVersion: serviceWorkerVersion,
    },
    onEntrypointLoaded: function(engineInitializer) {
      engineInitializer.initializeEngine({
        useColorEmoji: true,
      }).then(function(appRunner) {
        appRunner.runApp();
        document.getElementById('anim_loading').style.display = 'none';
      });
    }
  });
});
```

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

### Customized Mermaid Diagram Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Enables advanced customization for Mermaid diagrams, including display mode, padding, and loading indicators. Uses `createMermaidWrapper` with a detailed `MermaidConfig`.

```dart
// With custom configuration
final preConfig = PreConfig(
  wrapper: createMermaidWrapper(
    config: MermaidConfig(
      displayMode: MermaidDisplayMode.codeAndDiagram,
      diagramPadding: EdgeInsets.all(16.0),
      showLoadingIndicator: true,
    ),
    isDark: isDark,
    preConfig: preConfig,
  ),
);
```

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

### Set Include Directories

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Adds the source directory to the include paths for the runner executable, allowing it to find header files within the project.

```cmake
target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}")
```

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

### MarkdownWidget Configuration for Latex

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex_description_en.md

Configures the MarkdownWidget to use the custom Latex generator and syntax for parsing.

```dart
Widget buildMarkdown() {
  ...
  return MarkdownWidget(
    data: _text,
    markdownGeneratorConfig: MarkdownGeneratorConfig(
        generators: [latexGenerator], inlineSyntaxList: [LatexSyntax()]),
  );
}
```

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

### Integral Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Represents a definite integral with specified bounds.

```latex
$$\int_a^b y \: \mathrm{d}x$$
```

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

### Adding Flutter Subdirectory

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Includes the Flutter managed directory, typically containing Flutter's build rules.

```cmake
set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
add_subdirectory(${FLUTTER_MANAGED_DIR})
```

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

### Mathematical Operators

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Common mathematical operators like addition, subtraction, multiplication, division, fractions, and square roots can be rendered using LaTeX.

```latex
- $x + y$
- $x - y$
- $x \times y$ 
- $x \div y$
- $\dfrac{x}{y}$
- $\sqrt{x}$
```

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

### Setting Build Type

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Sets the default build type to 'Debug' if not already configured, and restricts it to Debug, Profile, or Release.

```cmake
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
  set(CMAKE_BUILD_TYPE "Debug" CACHE
    STRING "Flutter build mode" FORCE)
  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
    "Debug" "Profile" "Release")
endif()
```

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

### Add Application ID Preprocessor Definition

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Adds a preprocessor definition for the application ID, using the provided APPLICATION_ID variable.

```cmake
add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
```

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

### Night Mode Configuration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Configure MarkdownWidget for night mode using MarkdownConfig.darkConfig and PreConfig.darkConfig.

```dart
  Widget buildMarkdown(BuildContext context) {
    final isDark = Theme.of(context).brightness == Brightness.dark;
    final config = isDark
        ? MarkdownConfig.darkConfig
        : MarkdownConfig.defaultConfig;
    final codeWrapper = (child, text, language) =>
        CodeWrapperWidget(child, text, language);
    return MarkdownWidget(
        data: data,
        config: config.copy(configs: [
        isDark
        ? PreConfig.darkConfig.copy(wrapper: codeWrapper)
        : PreConfig().copy(wrapper: codeWrapper)
    ]));
  }
```

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

### Define Flutter library headers

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Appends Flutter library header files to the FLUTTER_LIBRARY_HEADERS list and prepends the ephemeral directory path to each.

```cmake
list(APPEND FLUTTER_LIBRARY_HEADERS
  "flutter_export.h"
  "flutter_windows.h"
  "flutter_messenger.h"
  "flutter_plugin_registrar.h"
  "flutter_texture_registrar.h"
)
list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/")
```

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

### Define Executable Target

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/runner/CMakeLists.txt

Defines the main executable for the Windows runner application. Source files and resources are listed here. Ensure BINARY_NAME is consistent with the top-level CMakeLists.txt for `flutter run` to function correctly.

```cmake
cmake_minimum_required(VERSION 3.14)
project(runner LANGUAGES CXX)

# Define the application target. To change its name, change BINARY_NAME in the
# top-level CMakeLists.txt, not the value here, or `flutter run` will no longer
# work.
#
# Any new source files that you add to the application should be added here.
add_executable(${BINARY_NAME} WIN32
  "flutter_window.cpp"
  "main.cpp"
  "utils.cpp"
  "win32_window.cpp"
  "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
  "Runner.rc"
  "runner.exe.manifest"
)
```

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

### Equation with Text

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Integrates LaTeX mathematical expressions within regular text using the \text command.

```latex
$$\text{$\dfrac{b}{a+b}=3, \: therefore we can set \: a=6$}$$
```

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

### Table of Contents (TOC) Integration

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Integrate TOC functionality using TocController and TocWidget for navigation.

```dart
  final tocController = TocController();

  Widget buildTocWidget() => TocWidget(controller: tocController);

  Widget buildMarkdown() => MarkdownWidget(data: data, tocController: tocController);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        body: Row(
          children: <Widget>[
            Expanded(child: buildTocWidget()),
            Expanded(child: buildMarkdown(), flex: 3)
          ],
        ));
  }
```

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

### Colored Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Renders a mathematical expression with a specified color, in this case, blue.

```latex
$$\color{blue}{X \sim Normal \; (\mu,\sigma^2)}$$
```

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

### Matrix of Numbers

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Displays a 3x3 matrix using the \matrix environment.

```latex
$$ \begin{matrix} 1 & 2 & 3 \\ 4 & 5 & 6 \\ 7 & 8 & 9 \end{matrix} $$
```

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

### Define List Prepend Function

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/flutter/CMakeLists.txt

Defines a custom CMake function 'list_prepend' to prepend a prefix to each element in a list. This is used as a workaround for older CMake versions that lack the 'list(TRANSFORM ... PREPEND ...)' command.

```cmake
function(list_prepend LIST_NAME PREFIX)
    set(NEW_LIST "")
    foreach(element ${${LIST_NAME}})
        list(APPEND NEW_LIST "${PREFIX}${element}")
    endforeach(element)
    set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE)
endfunction()
```

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

### Markdown Helper Class

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/editor.md

A Dart class for generating widgets from markdown nodes. It includes methods for handling title, paragraph, and preformatted text elements.

```dart
class MarkdownHelper {


  Map<String, Widget> getTitleWidget(m.Node node) => title.getTitleWidget(node);

  Widget getPWidget(m.Element node) => p.getPWidget(node);

  Widget getPreWidget(m.Node node) => pre.getPreWidget(node);

}
```

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

### Define Executable Target

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/runner/CMakeLists.txt

Defines the main executable target for the runner application, including source files and generated plugin registrant.

```cmake
add_executable(${BINARY_NAME}
  "main.cc"
  "my_application.cc"
  "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
)
```

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

### Define Latex Tag

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex_description_en.md

Defines a constant string for the custom Latex tag.

```dart
const _latexTag = 'latex';
```

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

### Adding Flutter Assemble Dependency

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/CMakeLists.txt

Ensures that the flutter_assemble target is built before the application executable.

```cmake
add_dependencies(${BINARY_NAME} flutter_assemble)
```

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

### Limit Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Shows a limit calculation where the expression approaches infinity.

```latex
$$\lim_{x \to 0^+} \dfrac{1}{x} = \infty$$
```

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

### Define Flutter Library Target

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/flutter/CMakeLists.txt

Creates an INTERFACE library target named 'flutter'. It includes necessary header directories and links against the main Flutter library and the found GTK libraries.

```cmake
add_library(flutter INTERFACE)
target_include_directories(flutter INTERFACE
  "${EPHEMERAL_DIR}"
)
target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}")
target_link_libraries(flutter INTERFACE
  PkgConfig::GTK
  PkgConfig::GLIB
  PkgConfig::GIO
)
add_dependencies(flutter flutter_assemble)
```

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

### Markdown Generator for Custom Widgets

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Use MarkdownGenerator to build widgets for custom Column or other list widgets.

```dart
  Widget buildMarkdown() =>
      Column(children: MarkdownGenerator().buildWidgets(data));
```

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

### Conditional Probability Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Displays a conditional probability expression using LaTeX, including fractions and vertical bars for conditioning.

```latex
$$P \left( A=2 \; \middle| \; \dfrac{A^2}{B}>4 \right)$$
```

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

### Set ephemeral directory

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/flutter/CMakeLists.txt

Sets the CMAKE_CURRENT_SOURCE_DIR to the ephemeral directory, which contains generated configuration files.

```cmake
set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
```

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

### Piecewise Function

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Defines a piecewise function using the cases environment in LaTeX.

```latex
$$ f(x)=\begin{cases} 1/d_{ij} & \quad \text{when $d_{ij} \leq 160$}\\ 0 & \quad \text{otherwise} \end{cases} $$
```

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

### Add Flutter Build Dependency

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/windows/runner/CMakeLists.txt

Ensures that the Flutter tool's assembly process is completed before the runner executable is built. This is a mandatory step for Flutter applications.

```cmake
# Run the Flutter tool portions of the build. This must not be removed.
add_dependencies(${BINARY_NAME} flutter_assemble)
```

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

### Font Size with Text

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Applies a small font size to a LaTeX expression embedded within text.

```latex
$$\small \text{Font size is small, eg. $\sum{x_i = 10}$}$$
```

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

### Integrating Custom TextNodeGenerator in MarkdownWidget

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/html_description_en.md

Configure the MarkdownWidget to use a custom text generator for handling specific content, such as HTML. This allows for advanced rendering capabilities beyond standard Markdown.

```dart
Widget buildMarkdown() {
  ...
  return MarkdownWidget(
    data: _text,
    markdownGeneratorConfig: MarkdownGeneratorConfig(
        generators: [videoGeneratorWithTag]),
        textGenerator: (node, config, visitor) =>
            CustomTextNode(node.textContent, config, visitor)
  );
}
```

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

### Maximum Value Notation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Defines the maximum value of a set using subscript notation.

```latex
$$\max(S) = \max_{i:S_i \in S} S_i$$
```

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

### Cube Root and Square Root Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Combines cube root and square root operations within a function definition.

```latex
$$f(x) = \sqrt[3]{2x} + \sqrt{x-2}$$
```

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

### CSS for Loader Animation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/web/index.html

This CSS defines the visual styles and animations for a loading spinner used before the Flutter application is ready. It includes styles for the loader container, inner elements, and the spinning animation itself.

```css
.loader { background: #FFFFFF; bottom: 0; left: 0; overflow: hidden; position: fixed; right: 0; top: 0; z-index: 99999; } .loader-inner { bottom: 0; height: 60px; left: 0; margin: auto; position: absolute; right: 0; top: 0; width: 100px; } .loader-line-wrap { animation: spin 2000ms cubic-bezier(.175, .885, .32, 1.275) infinite ; box-sizing: border-box; height: 50px; left: 0; overflow: hidden; position: absolute; top: 0; transform-origin: 50% 100%; width: 100px; } .loader-line { border: 4px solid transparent; border-radius: 100%; box-sizing: border-box; height: 100px; left: 0; margin: 0 auto; position: absolute; right: 0; top: 0; width: 100px; } .loader-line-wrap:nth-child(1) { animation-delay: -50ms; } .loader-line-wrap:nth-child(2) { animation-delay: -100ms; } .loader-line-wrap:nth-child(3) { animation-delay: -150ms; } .loader-line-wrap:nth-child(4) { animation-delay: -200ms; } .loader-line-wrap:nth-child(5) { animation-delay: -250ms; } .loader-line-wrap:nth-child(1) .loader-line { border-color: hsl(0, 80%, 60%); height: 90px; width: 90px; top: 7px; } .loader-line-wrap:nth-child(2) .loader-line { border-color: hsl(60, 80%, 60%); height: 76px; width: 76px; top: 14px; } .loader-line-wrap:nth-child(3) .loader-line { border-color: hsl(120, 80%, 60%); height: 62px; width: 62px; top: 21px; } .loader-line-wrap:nth-child(4) .loader-line { border-color: hsl(180, 80%, 60%); height: 48px; width: 48px; top: 28px; } .loader-line-wrap:nth-child(5) .loader-line { border-color: hsl(240, 80%, 60%); height: 34px; width: 34px; top: 35px; } @keyframes spin { 0%, 15% { transform: rotate(0); } 100% { transform: rotate(360deg); } }
```

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

### LatexNode Class

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex_description_en.md

Custom SpanNode to render Latex content using the flutter_math_fork plugin. It handles both inline and block display of mathematical expressions.

```dart
class LatexNode extends SpanNode {
  final Map<String, String> attributes;
  final String textContent;
  final MarkdownConfig config;

  LatexNode(this.attributes, this.textContent, this.config);

  @override
  InlineSpan build() {
    final content = attributes['content'] ?? '';
    final isInline = attributes['isInline'] == 'true';
    final style = parentStyle ?? config.p.textStyle;
    if (content.isEmpty) return TextSpan(style: style, text: textContent);
    final latex = Math.tex(
      content,
      mathStyle: MathStyle.text,
      textStyle: style,
      textScaleFactor: 1,
      onErrorFallback: (error) {
        return Text(
          '$textContent',
          style: style.copyWith(color: Colors.red),
        );
      },
    );
    return WidgetSpan(
        child: !isInline
            ? Container(
                width: double.infinity,
                child: Center(child: latex),
                margin: EdgeInsets.symmetric(vertical: 16),
              )
            : latex);
  }
}
```

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

### Sequence Equation

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Represents a recursive sequence definition using subscript notation.

```latex
$$f(X,n) = X_n + X_{n-1}$$
```

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

### Mathematical Symbols

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

A wide range of mathematical symbols, including Greek letters, relational operators, logical quantifiers, set operations, and arrows, are available.

```latex
- $\pi \approx 3.14159$
- $\pm \, 0.2$
- $\dfrac{0}{1} \neq \infty$
- $0 < x < 1$
- $0 \leq x \leq 1$
- $x \geq 10$
- $\forall \, x \in (1,2)$
- $\exists \, x \notin [0,1]$
- $A \subset B$
- $A \subseteq B$
- $A \cup B$
- $A \cap B$
- $X \implies Y$
- $X \impliedby Y$
- $a \to b$
- $a \longrightarrow b$
- $a \Rightarrow b$
- $a \Longrightarrow b$
- $a \propto b$
```

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

### Flutter Assemble Custom Target

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/linux/flutter/CMakeLists.txt

Defines a custom target 'flutter_assemble' that depends on the generated Flutter library and headers. This target ensures that the Flutter tool backend command runs when needed.

```cmake
add_custom_target(flutter_assemble DEPENDS
  "${FLUTTER_LIBRARY}"
  ${FLUTTER_LIBRARY_HEADERS}
)
```

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

### Euler's Number Series

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

Defines Euler's number 'e' using an infinite series summation.

```latex
$$\mathrm{e} = \sum_{n=0}^{\infty} \dfrac{1}{n!}$$
```

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

### Accents and Special Characters

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/latex.md

LaTeX provides various accents for symbols and allows rendering of special characters like mathematical script, bold, ellipsis, and common symbols.

```latex
- $\bar a$
- $\tilde a$
- $\breve a$
- $\hat a$
- $a^ \prime$
- $a^ \dagger$
- $a^ \ast$
- $a^ \star$
- $\mathcal A$
- $\mathrm a$
- $\cdots$
- $\vdots$
- $#$
- $\$$ 
- $%
- $&$
- { }
- _
```

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

### Markdown Rendering with SingleChildScrollView

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/README.md

Render markdown content within a SingleChildScrollView using MarkdownBlock. This is suitable for displaying long markdown documents that might exceed the screen height.

```dart
Widget buildMarkdown() =>
    SingleChildScrollView(child: MarkdownBlock(data: data));
```

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

### Markdown Block for SingleChildScrollView

Source: https://github.com/asjqkkkk/markdown_widget/blob/main/example/assets/demo_en.md

Use MarkdownBlock within a SingleChildScrollView for scrollable markdown content.

```dart
  Widget buildMarkdown() =>
      SingleChildScrollView(child: MarkdownBlock(data: data));
```