mozilla/gecko-dev
Jun 2025 – Jul 2025
2 Months active
Languages Used
C++CSSHTMLJavaScriptPythonXML
Technical Skills
Browser DevelopmentBug FixingBuild ToolsC++C++ DevelopmentCSS
Tim Giles
PROFILE
Tim Giles
Over a two-month period, contributed to the mozilla/gecko-dev repository by building and refining web components and user interface features. Developed and consolidated the Clear Search Button UX across GeckoView and chrome documents, streamlining redundant elements and improving accessibility through native HTML input integration and updated test coverage. Introduced the moz-promo web component, supporting dynamic content and later enhancing it with image support and alignment options, using JavaScript, CSS, and Storybook for robust testing and demonstration. Also implemented a Custom Widgets System, adding new widget definitions and helper functions in JavaScript to ensure proper registration, sorting, and maintainable code structure.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
14Total
Bugs
0
Commits
14
Features
4
Lines of code
1,539
Activity Months2
Your Network
901 peopleSame Organization
@mozilla.com401
Shared Repositories
500
Work History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for mozilla/gecko-dev focused on delivering visual enhancements to the moz-promo component. Implemented image support (image source and alignment) for moz-promo, updated CSS and JavaScript, and added comprehensive Storybook examples to test and demonstrate the new functionality. This work aligns with reviewer processes and improves the promo element's presentation capabilities.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for mozilla/gecko-dev focused on delivering visual enhancements to the moz-promo component. Implemented image support (image source and alignment) for moz-promo, updated CSS and JavaScript, and added comprehensive Storybook examples to test and demonstrate the new functionality. This work aligns with reviewer processes and improves the promo element's presentation capabilities.
July 2025
June 2025
13 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for mozilla/gecko-dev highlighting key features delivered, major bugs fixed, overall impact, and technologies demonstrated. Consolidated UX for Clear Search Button across GeckoView and chrome docs; introduced Moz-promo web component; added Custom Widgets System; improved test coverage and reliability through targeted bug fixes and test updates.
June 2025
13 Commits • 3 Features
Jun 1, 2025June 2025 monthly summary for mozilla/gecko-dev highlighting key features delivered, major bugs fixed, overall impact, and technologies demonstrated. Consolidated UX for Clear Search Button across GeckoView and chrome docs; introduced Moz-promo web component; added Custom Widgets System; improved test coverage and reliability through targeted bug fixes and test updates.
Activity
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Quality Metrics
Correctness94.2%
Maintainability92.2%
Architecture90.8%
Performance91.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++CSSHTMLJavaScriptPythonXML
Technical Skills
Browser DevelopmentBug FixingBuild ToolsC++C++ DevelopmentCSSCode CleanupCustom ElementsFront-end DevelopmentFrontend DevelopmentHTMLJavaScriptJavaScript TestingLitElementPython
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline