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Ho Zhao Jung

PROFILE

Ho Zhao Jung

Worked on the LifeSG/react-design-system repository to deliver a major enhancement for timetable components, enabling customizable cell styling through cellStyleAttributes in TimeTableRowCellData. Leveraged React, TypeScript, and styled-components to support per-cell color and hover customization, including status-based color variations and improved handling for undefined stripe colors. Expanded Storybook coverage with updated demos and documentation, showcasing new clickable behaviors and refreshed timetable descriptions. Improved developer experience by standardizing TypeScript formatting in VSCode and refining Storybook tooling. Addressed quality issues such as hover behavior with stripe colors and performed lint cleanups, resulting in more reliable and maintainable front-end code.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

13Total
Bugs
0
Commits
13
Features
2
Lines of code
2,582
Activity Months1

Your Network

72 people

Same Organization

@scientecpeople.com
5
Tan Jing ZhiMember
Yip Jun HanMember
Wen He LohMember
zhaoyanMember
zhiyangMember

Shared Repositories

67
AnuMutyalaMember
Ashley TeoMember
BenedictMember
benjamin leongMember
benjaminLeongSKMember
Choo Chen WeiMember
Ha Dang NguyenMember
DarrelMember
dungmaiMember

Work History

January 2026

13 Commits • 2 Features

Jan 1, 2026

January 2026 performance summary for LifeSG/react-design-system: Delivered a major timetable enhancement by enabling Timetable Cell Styling Customization through cellStyleAttributes in TimeTableRowCellData, with per-cell color and hover customization, status-based color variations, and Storybook demos. Expanded styling capabilities with altBackgroundColor and altHoverBackgroundColor for Pending/Blocked states, plus robust handling for undefined stripe colors. Strengthened design-system storytelling and developer experience via Storybook/documentation improvements and tooling updates. Addressed key quality issues, including hover behavior when stripe colors are in use and lint cleanups, contributing to improved reliability and faster iteration.

Activity

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Quality Metrics

Correctness100.0%
Maintainability94.0%
Architecture92.2%
Performance90.8%
AI Usage21.4%

Skills & Technologies

Programming Languages

JSONJavaScriptMarkdownTypeScript

Technical Skills

ReactStorybookTypeScriptVSCode configurationfront end developmentstyled-components

Repositories Contributed To

1 repo

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

LifeSG/react-design-system

Jan 2026 Jan 2026
1 Month active

Languages Used

JSONJavaScriptMarkdownTypeScript

Technical Skills

ReactStorybookTypeScriptVSCode configurationfront end developmentstyled-components