Kotlin/dataframe
Aug 2025 – Aug 2025
1 Month active
Languages Used
Kotlin
Technical Skills
API DesignAPI DevelopmentCode FormattingCode GenerationDeprecation ManagementKotlin
Benjamin Johnson
PROFILE
Benjamin Johnson
Worked on the Kotlin/dataframe repository to deliver enhancements focused on API design and maintainability. Developed and exposed a public rendering API, enabling customizable output and improved user experience for rendering and printing workflows. Introduced a deprecation pathway for the DataFrame.print method, updating API dumps to maintain binary compatibility while aligning with code style standards. Applied code formatting improvements using ktlint and automated API metadata updates to ensure consistency. Addressed visibility and rendering output issues to provide predictable behavior and reduce user confusion. Utilized Kotlin and skills in API development, code generation, and deprecation management to support business value and maintainability.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
5Total
Bugs
0
Commits
5
Features
2
Lines of code
32
Activity Months1
Your Network
23 peopleWork History
August 2025
5 Commits • 2 Features
Aug 1, 2025August 2025: Delivered API and quality improvements for Kotlin/dataframe that enhance rendering and printing workflows, with a focus on business value, user experience, and maintainability. Implemented public rendering API exposure and customization, introduced a deprecated printing signature with API dumps to preserve binary compatibility, and enforced code quality through ktlint formatting. Completed API metadata updates and improved visibility handling to ensure consistent rendering output.
5 Commits • 2 Features
Aug 1, 2025August 2025: Delivered API and quality improvements for Kotlin/dataframe that enhance rendering and printing workflows, with a focus on business value, user experience, and maintainability. Implemented public rendering API exposure and customization, introduced a deprecated printing signature with API dumps to preserve binary compatibility, and enforced code quality through ktlint formatting. Completed API metadata updates and improved visibility handling to ensure consistent rendering output.
August 2025
Activity
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Quality Metrics
Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance96.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Kotlin
Technical Skills
API DesignAPI DevelopmentCode FormattingCode GenerationDeprecation ManagementKotlin
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