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杜庆泉

PROFILE

杜庆泉

Contributed to dcloudio/hello-uts by building and refining cross-platform features such as a unified battery information API and robust date handling validation, ensuring consistent behavior across Android, iOS, Harmony, and web. Focused on improving test reliability and code quality, this work included hardening unit tests for edge cases like null handling in number formatting and stabilizing JSON API compatibility with version 5.0. Leveraged TypeScript, JavaScript, and Kotlin to implement conditional compilation, platform-aware imports, and comprehensive test coverage. Enhanced developer experience by documenting runtime issues and troubleshooting steps, supporting maintainability and reducing production risk through disciplined testing and documentation practices.

Overall Statistics

Feature vs Bugs

38%Features

Repository Contributions

28Total
Bugs
8
Commits
28
Features
5
Lines of code
969
Activity Months7

Your Network

60 people

Shared Repositories

60
王亚琪Member
DCloud_LXHMember
duqingquanMember
fxy060608Member
jixinbaoMember
anne-xmlMember
m0_75226990Member
penggjMember
wandaliMember

Work History

January 2026

5 Commits • 2 Features

Jan 1, 2026

January 2026 monthly summary for dcloudio/hello-uts. Delivered cross-platform date handling validation and JSON API compatibility enhancements. Implemented date tests for the Date module and Android app to ensure correct date creation and day calculations, improving reliability and cross-platform consistency. Updated JSON handling to align with API version 5.0 and removed deprecated syntax tests, reducing maintenance overhead and future risk.

December 2025

1 Commits

Dec 1, 2025

December 2025 (2025-12) monthly summary for dcloudio/hello-uts focused on improving test robustness and reliability. Key activity centered on fixing and hardening unit tests for Number.toString null handling to ensure correct behavior and reduce flaky results in the CI suite. The work enhances code quality and maintainability by ensuring edge cases with null numbers are properly exercised in tests.

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for dcloudio/unidocs-uni-app-x-zh: Focused on strengthening developer troubleshooting capabilities by documenting runtime issues related to StackOverflowError in UTS. Delivered comprehensive runtime issue documentation with causes, examples, and troubleshooting guidance to accelerate diagnosis and reduce support load. This work aligns with strategic goals to improve developer experience and reduce time-to-resolution for runtime errors.

September 2025

6 Commits • 1 Features

Sep 1, 2025

Concise monthly summary for 2025-09 focusing on key features delivered, major bugs fixed, overall impact, and technology contributions. This period prioritized delivering a robust cross-platform battery information capability and stabilizing platform-specific behavior, with emphasis on type-safety and code quality to drive maintainability and business value.

August 2025

8 Commits • 1 Features

Aug 1, 2025

Month: 2025-08 — Delivered key features and bug fixes for dcloudio/hello-uts, strengthening Android geolocation permissions, plugin testing/docs, and SDK stability. Focused on business value: reliability of permission flows, maintainable tests/docs, and overall quality improvements across the UTS ecosystem.

June 2025

2 Commits

Jun 1, 2025

June 2025 monthly summary for dcloudio/hello-uts: Focused on improving reliability of font URL validation for Android by fixing edge-case handling in RegExp testing, expanding test coverage for data URL fonts, and introducing a new SOURCE_REG to strengthen validation across formats. Deliverables emphasize business value through reduced risk in production, improved testing discipline, and cleaner validation flows.

December 2024

5 Commits

Dec 1, 2024

Monthly summary for 2024-12 focused on repository dcloudio/hello-uts. Key features delivered: (1) Test suite platform compatibility and reliability enhancements across Android and Plus, implemented gating and conditional compilation to ensure regex/JSON-related tests run only on supported platforms and align test expectations with platform capabilities. (2) Android date parsing robustness across time zones and stabilization of JSON object stringification ordering on older Android versions to prevent intermittent failures. (3) Clearer platform-specific test behavior and reduced cross-platform noise, enabling more predictable release readiness.

Activity

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Quality Metrics

Correctness87.8%
Maintainability87.8%
Architecture81.0%
Performance82.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaScriptKotlinMarkdownTypeScriptUTSVue

Technical Skills

API DevelopmentAndroid DevelopmentBug FixingConditional CompilationCross-Platform DevelopmentCross-platform DevelopmentDate HandlingFront-end DevelopmentFrontend DevelopmentGeolocationJSON handlingJavaJavaScriptKotlinMobile Development

Repositories Contributed To

2 repos

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

dcloudio/hello-uts

Dec 2024 Jan 2026
6 Months active

Languages Used

UTSVueJavaScriptTypeScriptKotlin

Technical Skills

Conditional CompilationCross-Platform DevelopmentDate HandlingMobile DevelopmentUnit TestingBug Fixing

dcloudio/unidocs-uni-app-x-zh

Oct 2025 Oct 2025
1 Month active

Languages Used

Markdown

Technical Skills

Javadocumentationsoftware developmenttroubleshooting