graph TD
%% Main Application Structure
App[App.tsx] --> Router[Router]
Router --> Pages[Pages Layer]
%% Pages Layer
Pages --> MainPage[MainPage]
Pages --> QuizZonePage[QuizZonePage]
Pages --> CreateQuizZonePage[CreateQuizZonePage]
Pages --> NotFoundPage[NotFoundPage]
Pages --> RootLayout[RootLayout]
%% Blocks Layer
subgraph Blocks
QuizZoneBlocks[QuizZone Blocks]
CreateQuizZoneBlocks[CreateQuizZone Blocks]
end
QuizZonePage --> QuizZoneBlocks
CreateQuizZonePage --> CreateQuizZoneBlocks
%% Components Layer
subgraph Components
CommonComponents[Common Components]
UIComponents[UI Components]
BoundaryComponents[Boundary Components]
end
%% Hooks Layer
subgraph Hooks
UseQuizZone[useQuizZone]
UseTimer[useTimer]
UseWebSocket[useWebSocket]
UseValidInput[useValidInput]
end
%% Utils Layer
subgraph Utils
Validators[validators.ts]
Requests[requests.ts]
ErrorUtils[errorUtils.ts]
end
%% Types Layer
subgraph Types
QuizZoneTypes[quizZone.types]
ErrorTypes[error.types]
CreateQuizZoneTypes[create-quiz-zone.types]
end
%% Dependencies
QuizZoneBlocks --> CommonComponents
QuizZoneBlocks --> UseQuizZone
CreateQuizZoneBlocks --> CommonComponents
CreateQuizZoneBlocks --> UseValidInput
UseQuizZone --> UseWebSocket
UseQuizZone --> Types
Pages --> Components
Pages --> Hooks
Pages --> Utils
Components --> Types
Hooks --> Types
Utils --> Types
style App fill:#f9f,stroke:#333,stroke-width:2px
style Components fill:#bbf,stroke:#333,stroke-width:2px
style Blocks fill:#bfb,stroke:#333,stroke-width:2px
style Hooks fill:#fbb,stroke:#333,stroke-width:2px
style Types fill:#ffb,stroke:#333,stroke-width:2px
style Utils fill:#bff,stroke:#333,stroke-width:2px
상태 관리 개선
// 예: Zustand나 Jotai 같은 상태 관리 라이브러리 도입
import create from 'zustand';
interface QuizState {
quizData: QuizZone;
setQuizData: (data: QuizZone) => void;
}
const useQuizStore = create<QuizState>((set) => ({
quizData: initialState,
setQuizData: (data) => set({ quizData: data }),
}));
API 처리 일관성
// API 요청을 위한 커스텀 훅 생성
const useAPI = () => {
const fetchData = async (endpoint: string, options?: RequestInit) => {
try {
const response = await fetch(`/api/${endpoint}`, {
...options,
headers: {
'Content-Type': 'application/json',
...options?.headers,
},
});
if (!response.ok) throw response;
return await response.json();
} catch (error) {
// 일관된 에러 처리
}
};
return { fetchData };
};
성능 최적화
// 메모이제이션 적용
const QuizCard = memo(({ quiz }: QuizCardProps) => {
const handleSubmit = useCallback(() => {
// 제출 로직
}, []);
return (
// JSX
);
});
테스트 커버리지 향상
코드 스플리팅과 지연 로딩
// 라우트 기반 코드 스플리팅
const QuizZonePage = lazy(() => import('./pages/QuizZonePage'));
접근성 개선
환경 설정 관리
// 환경변수 타입 정의와 관리
interface Environment {
API_URL: string;
WS_URL: string;
// ...
}
const env: Environment = {
API_URL: import.meta.env.VITE_API_URL,
WS_URL: import.meta.env.VITE_WS_URL,
};
로깅과 모니터링