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heleri.mandla

PROFILE

Heleri.mandla

Developed the VerticalStepper component for the TEHIK-EE/tedi-design-system repository, focusing on hierarchical step navigation with enhanced accessibility. The work involved designing distinct step and sub-item elements, supporting multiple states such as completed, error, and disabled, and enabling optional icons in a compact view. Refactoring efforts included exporting StepItem and SubItem for modular use, improving semantic structure, and wrapping the component in a nav element to meet accessibility standards. Documentation was updated to clarify initial desktop-only support and usage patterns. The implementation leveraged React, TypeScript, and CSS, demonstrating a methodical approach to component library development and front-end engineering.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
1
Lines of code
803
Activity Months1

Your Network

18 people

Same Organization

@twn.ee
3

Work History

September 2025

5 Commits • 1 Features

Sep 1, 2025

Summary for 2025-09 – TEHIK-EE/tedi-design-system: Key feature delivery focused on the VerticalStepper component with hierarchical steps and accessibility. Core functionality includes distinct step and sub-item elements, various states (completed, error, disabled), and optional icons in compact view. Refactoring enhancements include exporting StepItem and SubItem, improving StepItem semantics, and wrapping the component in a nav element to boost accessibility. Documentation updated to reflect initial desktop-only support. Five related commits (#512) show incremental improvements across: f86acdc4779bb57c11bb8b7977e10edcc500ae78; c50b6cacf39bee15feb9cf8cdb6f3913803aca1d; ee3ab3ad03900c6a114de4480cd785d26c7595b2; 02c72a7b912a04e92d8a92ce76efcaed42184339; 6a2b5428390d6d480bdc147b8a438826e66c687e.

Activity

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Quality Metrics

Correctness92.0%
Maintainability92.0%
Architecture92.0%
Performance96.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSSJavaScriptSCSSTypeScript

Technical Skills

CSSComponent DesignComponent Library DevelopmentComponent RefactoringDocumentationFront-end DevelopmentReactReact ComponentsTypeScript

Repositories Contributed To

1 repo

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

TEHIK-EE/tedi-design-system

Sep 2025 Sep 2025
1 Month active

Languages Used

CSSJavaScriptSCSSTypeScript

Technical Skills

CSSComponent DesignComponent Library DevelopmentComponent RefactoringDocumentationFront-end Development