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Vi Nguyen

PROFILE

Vi Nguyen

During two months contributing to microsoft/roosterjs, Vi Nguyen developed and enhanced touch and pointer input systems for the RoosterJS editor, focusing on improving text selection, cursor visibility, and event handling across devices. Nguyen architected modular plugins in TypeScript and JavaScript, introducing a Touch Plugin with core API exposure, demo integration, and direct DOM manipulation for content-model-driven selection. The work included refining table editing with a dedicated CellResizer lifecycle manager and callback support, as well as stabilizing the codebase through targeted bug fixes, code cleanup, and maintainability improvements. These efforts resulted in a more reliable, scalable, and user-friendly editing experience.

Overall Statistics

Feature vs Bugs

53%Features

Repository Contributions

69Total
Bugs
9
Commits
69
Features
10
Lines of code
2,790
Activity Months2

Work History

October 2025

13 Commits • 2 Features

Oct 1, 2025

Concise monthly summary for Oct 2025 focusing on business value and technical achievements for microsoft/roosterjs. Delivered two major feature sets with measurable impact on editing experience and maintainability: 1) RoosterJS Touch Interaction UX Enhancements, 2) Table Editor: Cell Resizer Enhancements. Emphasis on reliability, user experience, and scalable architecture.

September 2025

56 Commits • 8 Features

Sep 1, 2025

2025-09 monthly summary for microsoft/roosterjs: Delivered a robust pointer and touch input system via a new Touch Plugin, including core API exposure, repositioning support, and demo integration. Stabilized the codebase with targeted bug fixes and cleanup, and improved maintainability through centralized constants and developer comments. Enhanced input handling (pointer events, double-click, touch flows) and refined word/selection logic, establishing a solid foundation for broader device support and a better user experience.

Activity

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Quality Metrics

Correctness87.8%
Maintainability88.0%
Architecture84.4%
Performance84.0%
AI Usage24.8%

Skills & Technologies

Programming Languages

JavaScriptTypeScript

Technical Skills

Code CleanupCode ReadabilityCode RefactoringContent Model APIContent Model ManipulationContent Model PluginsDOM ManipulationDOM Selection APIDebuggingDocumentationEditor DevelopmentEditor Plugin DevelopmentEditor PluginsEvent HandlingFront End Development

Repositories Contributed To

1 repo

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

microsoft/roosterjs

Sep 2025 Oct 2025
2 Months active

Languages Used

JavaScriptTypeScript

Technical Skills

Code CleanupCode ReadabilityCode RefactoringContent Model APIContent Model PluginsDOM Manipulation

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