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lyouxsun

PROFILE

Lyouxsun

During May 2025, Lee contributed to the Konkuk-KUIT/KUIT5_WEB-Frontend repository by establishing the project’s frontend foundation and enabling rapid, local-first development. Lee set up the environment and a local JSON data layer to support API prototyping and offline workflows, then delivered features including a posts interface and a CRUD-capable store management UI with dynamic cart totals. Migrating the codebase to TypeScript, Lee introduced strong typing and defined interfaces for safer state management, particularly in a memory card game module. The work leveraged React, TypeScript, and custom hooks, resulting in a maintainable codebase positioned for seamless backend integration and future expansion.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
4
Lines of code
57,519
Activity Months1

Work History

May 2025

10 Commits • 4 Features

May 1, 2025

May 2025 performance summary for Konkuk-KUIT/KUIT5_WEB-Frontend. Focused on delivering core frontend capabilities with a strong emphasis on local-first development to accelerate iterations and reduce backend dependency, while establishing TypeScript-driven tooling for maintainable codebases. 1) Key features delivered: - Initial Project Scaffolding and Local Data Layer: Set up development environment and project structure; prepared a local JSON data store (db.json) to enable frontend-first API experimentation and offline-like workflows. - Posts Feature: Display and add posts with UI fed by a local API and state managed via a usePosts hook, enabling rapid UI prototyping and data flow without requiring a live backend. - Store Management UI: Implemented CRUD (Add/Edit/Delete) for store items with dynamic cart totals and groundwork for store-based navigation, streamlining product management and checkout readiness. - Memory Card Game with TypeScript Refactor: Introduced a memory-matching game with a strongly typed data model; migrated the codebase to TypeScript and defined Card interfaces for safer, self-documenting code. 2) Major bugs fixed: - Resolved data-edit flow issues in the store management module (PATCH/update paths), addressing multiple edit-related bugs to stabilize item updates and reduce inconsistent state. - Additional edit-corrective fixes to ensure reliable item modification behavior after initial CRUD implementation. 3) Overall impact and accomplishments: - Bootstrapped the frontend for faster feature delivery and testing using a local API simulation, facilitating continuous integration and easier onboarding. - Improved code quality and maintainability through TypeScript typing, clearer data contracts, and safer state management patterns. - Positioned the project for smoother backend integration and feature expansion (e.g., API-driven store data, richer CRUD flows, and additional game features). 4) Technologies/skills demonstrated: - TypeScript migration and typings (Card interface, strong typing across components) - React patterns: hooks (usePosts), local API consumption, and state management for CRUD and cart calculations - Local-first data modeling (db.json) for rapid frontend iteration - UI/UX patterns for content display, forms, and dynamic totals

Activity

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Quality Metrics

Correctness87.0%
Maintainability86.0%
Architecture85.0%
Performance77.0%
AI Usage22.0%

Skills & Technologies

Programming Languages

CSSHTMLJSXJavaScriptReactTypeScript

Technical Skills

API IntegrationCustom HooksEnvironment SetupFrontend DevelopmentGame DevelopmentHooksJavaScriptReactState ManagementStyled ComponentsTypeScriptUI/UX

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Konkuk-KUIT/KUIT5_WEB-Frontend

May 2025 May 2025
1 Month active

Languages Used

CSSHTMLJSXJavaScriptReactTypeScript

Technical Skills

API IntegrationCustom HooksEnvironment SetupFrontend DevelopmentGame DevelopmentHooks

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