RevenueCat/purchases-js
Mar 2026 – Mar 2026
1 Month active
Languages Used
TypeScript
Technical Skills
TypeScriptfull stack developmenttesting
Tarek M. Ben Lechhab
PROFILE
Tarek M. Ben Lechhab
During March 2026, Tarek worked on the RevenueCat/purchases-js repository, focusing on improving the accuracy of subscription discount calculations. He addressed a bug where non-subscription packages were incorrectly included in the highest-priced comparison, which could inflate subscription discount percentages. Using TypeScript and leveraging his full stack development and testing skills, Tarek implemented filtering logic to ensure only subscription packages were considered when determining the baseline monthly price. He also added comprehensive unit tests for scenarios involving both mixed and exclusive non-subscription offerings. This work aligned the pricePerMonth behavior with other SDKs and enhanced pricing accuracy for end users.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
1Total
Bugs
1
Commits
1
Features
0
Lines of code
114
Activity Months1
Your Network
48 peopleSame Organization
@revenuecat.com29
Work History
March 2026
1 Commits
Mar 1, 2026March 2026 monthly summary: RevenueCat/purchases-js delivered a critical fix to the relative discount calculation by excluding non-subscription packages from the highest-priced comparison, preventing inflated discounts for subscriptions. Implemented a filtering step to consider only subscription packages when determining the baseline monthly price, consistent with other SDKs where pricePerMonth returns nil for non-subscriptions. Added tests for mixed offerings (subscriptions + non-subscriptions) and for exclusive non-subscription scenarios to ensure correctness across edge cases. The change improves pricing accuracy, reduces customer confusion, and lowers support risk. The work is supported by the commit 2342541ab8c9d14fdb85121f74612301c956102b.
1 Commits
Mar 1, 2026March 2026 monthly summary: RevenueCat/purchases-js delivered a critical fix to the relative discount calculation by excluding non-subscription packages from the highest-priced comparison, preventing inflated discounts for subscriptions. Implemented a filtering step to consider only subscription packages when determining the baseline monthly price, consistent with other SDKs where pricePerMonth returns nil for non-subscriptions. Added tests for mixed offerings (subscriptions + non-subscriptions) and for exclusive non-subscription scenarios to ensure correctness across edge cases. The change improves pricing accuracy, reduces customer confusion, and lowers support risk. The work is supported by the commit 2342541ab8c9d14fdb85121f74612301c956102b.
March 2026
Activity
Loading activity data...
Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
TypeScript
Technical Skills
TypeScriptfull stack developmenttesting
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline