我正在将 doxygen 用于我的个人项目，并希望在我自己创建的页面（markdown 页面）上使用任何类型的 UML 语言。我并不是想在代码中使用它（它确实有效），而是在我自己创建的文档上，请参阅下面的示例：
# Example
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!
```plantuml
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
Alice -> Bob: Another authentication Request
Alice <-- Bob: Another authentication Response
```
```mermaid
sequenceDiagram
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
Alice -> …我是一个喜欢深入细节的人。这次我创建了非常简单的功能，我称之为“场景”（查看代码）。首先给大家介绍一下我的看法：
struct ScenarioContext
{ virtual ~ScenarioContext() = default; };
struct IScenarioStep
{
virtual ~IScenarioStep() = default;
virtual void run( ScenarioContext& ) = 0;
};
struct ScenarioContainer final
{
std::list<std::unique_ptr<IScenarioStep>> m_scenarioStepList;
};
struct Scenario
{
explicit Scenario( ScenarioContainer&&, std::unique_ptr<ScenarioContext>&& = nullptr );
void execute(); // Runs the steps one by one and passes context ref to steps
std::unique_ptr<ScenarioContext> m_context;
ScenarioContainer m_container;
};
现在示例“ScenarioStep”实现：
struct SimpleContext
: ScenarioContext
{
bool isFirstStepDone = false;
bool isSecondStepDone = false;
bool isThirdStepDone = false;
}; …