openfoodfacts/openfoodfacts-explorer
Mar 2026 – Apr 2026
2 Months active
Languages Used
JSONSvelteTypeScript
Technical Skills
Svelteaccessibilityfront end developmenti18nJavaScriptcaching strategies
Roshan Raj Prasad
PROFILE
Roshan Raj Prasad
Roshan Raj contributed to the openfoodfacts/openfoodfacts-explorer repository by delivering targeted improvements in accessibility and performance over a two-month period. He enhanced product card accessibility by localizing aria-labels, ensuring screen readers accurately convey information across multiple locales and aligning with internationalization standards. In a separate feature, he implemented an advanced service worker caching strategy using JavaScript and Svelte, combining cache-first and network-first approaches to optimize asset delivery and improve reliability on unstable networks. His work demonstrated a thoughtful application of accessibility, i18n, and caching strategies, addressing both usability and resilience in the front end without introducing new bugs.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
122
Activity Months2
Your Network
32 peopleWork History
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026: Delivered a major performance and reliability improvement for openfoodfacts/openfoodfacts-explorer by implementing an enhanced service worker caching strategy, combining a cache-first approach for static assets with a network-first approach and timeout for build assets to improve resilience in flaky networks. No major bugs fixed this month. This work enhances user experience, offline capabilities, and overall app resilience.
1 Commits • 1 Features
Apr 1, 2026April 2026: Delivered a major performance and reliability improvement for openfoodfacts/openfoodfacts-explorer by implementing an enhanced service worker caching strategy, combining a cache-first approach for static assets with a network-first approach and timeout for build assets to improve resilience in flaky networks. No major bugs fixed this month. This work enhances user experience, offline capabilities, and overall app resilience.
April 2026
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 — OpenFoodFacts Explorer: Delivered Product Card Accessibility Enhancement by Localizing aria-labels for product cards to improve screen reader support across locales. This focused accessibility improvement aligns with i18n practices and WCAG guidance, enhancing usability for international users and reducing friction for assistive technology. Implemented via commit e3a7f92fec8286b5119f801da1ab447fb4ae3c71 (fix(i18n): Localize aria-label for product cards; #1203).
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 — OpenFoodFacts Explorer: Delivered Product Card Accessibility Enhancement by Localizing aria-labels for product cards to improve screen reader support across locales. This focused accessibility improvement aligns with i18n practices and WCAG guidance, enhancing usability for international users and reducing friction for assistive technology. Implemented via commit e3a7f92fec8286b5119f801da1ab447fb4ae3c71 (fix(i18n): Localize aria-label for product cards; #1203).
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
JSONSvelteTypeScript
Technical Skills
JavaScriptSvelteaccessibilitycaching strategiesfront end developmenti18nnetwork requestsservice worker
Repositories Contributed To
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