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Maria Chin

PROFILE

Maria Chin

During their work on the paypal/paypal-checkout-components repository, Michael Schin developed a full-stack Subscription Setup Flow with PayPal eligibility, introducing a new flow constant and updating configuration to support eligibility logic. He focused on front end development and e-commerce workflows using JavaScript, ensuring robust validation and maintainability. In addition to building new features, Michael strengthened the CardFields createSubscription process by enforcing SDK token presence and surfacing clear validation errors for misconfigurations, which improved reliability and reduced support overhead. His contributions included comprehensive testing to verify button eligibility, reflecting a thoughtful approach to stability and long-term code quality.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
238
Activity Months2

Work History

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025 monthly summary for paypal/paypal-checkout-components focused on delivering the new full-stack Subscription Setup Flow with PayPal eligibility and strengthening tests and configuration for maintainability and business value.

November 2024

1 Commits

Nov 1, 2024

November 2024 monthly summary for paypal/paypal-checkout-components: Strengthened validation in CardFields createSubscription flow by enforcing sdkToken presence; introduced a clear ValidationError path for missing tokens, improving reliability and developer feedback. No new features were shipped this month; the focus was on bug fix, stability, and correctness of the checkout components.

Activity

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Quality Metrics

Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage30.0%

Skills & Technologies

Programming Languages

JavaScript

Technical Skills

Component DevelopmentE-commerceFront End DevelopmentJavaScriptTesting

Repositories Contributed To

1 repo

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

paypal/paypal-checkout-components

Nov 2024 Mar 2025
2 Months active

Languages Used

JavaScript

Technical Skills

Component DevelopmentFront End DevelopmentJavaScriptE-commerceTesting

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