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Héctor Chong

PROFILE

Héctor Chong

Over six months, Hector contributed to projects like TypeCellOS/BlockNote, streamich/tiptap, Shopify/flash-list, and facebook/react-native, focusing on robust editor features and UI stability. He built drag-and-drop capabilities and video content support for BlockNote, using TypeScript and React to enhance content workflows and schema flexibility. In streamich/tiptap, Hector delivered a React-based drag handle demo, integrating new UI components and documentation. He addressed complex bugs in high-traffic libraries, such as scroll jitter in Shopify/flash-list and layout regressions in React Native, applying C++ and JavaScript for cross-platform reliability. His work demonstrated depth in API design, error handling, and modular component development.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

10Total
Bugs
5
Commits
10
Features
5
Lines of code
975
Activity Months6

Your Network

347 people

Work History

February 2026

2 Commits

Feb 1, 2026

February 2026 monthly summary focusing on key bug fixes and stability improvements across Shopify/flash-list and facebook/react-native, with business value and technical achievements. The period was dominated by critical fixes that improved user experience in high-traffic UI components and eliminated subtle layout regressions across platforms.

October 2025

1 Commits • 1 Features

Oct 1, 2025

Delivered enhanced Markdown content capabilities for TypeCellOS/BlockNote in 2025-10. Implemented video content support in Markdown import/export, enabling proper parsing and rendering of video content across workflows. Introduced a rehype plugin to convert video elements to Markdown image syntax and updated the Markdown parser to recognize video URLs, ensuring correct handling during import/export. These changes improve content fidelity, interoperability, and user experience across notes and exports.

September 2025

2 Commits • 1 Features

Sep 1, 2025

September 2025 (TypeCellOS/BlockNote) focused on robustness, API clarity, and performance improvements. Key features delivered include a synchronous API for pasting Markdown/HTML content with updated documentation, simplifying integration and improving paste performance. Major bugs fixed include guarding against runtime errors when deleting non-existent blocks in doLLMRequest, reducing crash risk and edge-case failures in content operations.

August 2025

3 Commits • 1 Features

Aug 1, 2025

August 2025 monthly summary for TypeCellOS/BlockNote: Delivered stability fixes for block dragging across multi-editor instances, prevented infinite render loops in the formatting toolbar, and improved modularity by exporting ShadCNComponentsContext for external use. These changes reduce user-reported edge-case issues, improve cross-editor workflows, and lay groundwork for scalable UI composition.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 performance summary for TypeCellOS/BlockNote: Delivered inline content drag-and-drop capability in the BlockNote editor with a draggable inline content property and an example button, enhancing content arrangement UX. No major bugs fixed this month; focused on UX improvements and laying groundwork for broader drag-and-drop features.

October 2024

1 Commits • 1 Features

Oct 1, 2024

Concise monthly summary for 2024-10 focusing on business value and technical achievements in streamich/tiptap. Delivered a React drag-handle demo for the Tiptap editor, demonstrating drag-and-drop of content blocks through a draggable item component integrated into editor extensions with new JSX, JS, and SCSS assets. Updated documentation to accompany the demo (commit 077c540cf9f00aa769693c6340f4af912e7fd90e; #5783). No major bugs fixed in this period. Impact: provides a practical UX demonstrator to accelerate design decisions and onboarding, strengthens the editor’s capabilities, and sets the stage for broader drag-and-drop features. Technologies/skills: React, Tiptap, drag-and-drop UX, JSX/JavaScript/SCSS, editor extension integration, documentation.

Activity

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Quality Metrics

Correctness91.0%
Maintainability86.0%
Architecture82.0%
Performance85.0%
AI Usage22.0%

Skills & Technologies

Programming Languages

C++CSSHTMLJSXJavaScriptSCSSTypeScript

Technical Skills

API DesignAPI DevelopmentC++Component DevelopmentComponent Library DevelopmentContent ExportContent ImportDocumentationDrag and DropError HandlingFront End DevelopmentFront-end DevelopmentFrontend DevelopmentJavaScriptMarkdown Parsing

Repositories Contributed To

4 repos

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

TypeCellOS/BlockNote

Jul 2025 Oct 2025
4 Months active

Languages Used

CSSHTMLJavaScriptTypeScript

Technical Skills

Component DevelopmentFront-end DevelopmentJavaScriptReactSchema DefinitionTypeScript

streamich/tiptap

Oct 2024 Oct 2024
1 Month active

Languages Used

JSXJavaScriptSCSS

Technical Skills

Drag and DropFrontend DevelopmentReactTiptap

Shopify/flash-list

Feb 2026 Feb 2026
1 Month active

Languages Used

TypeScript

Technical Skills

Reactfront end development

facebook/react-native

Feb 2026 Feb 2026
1 Month active

Languages Used

C++

Technical Skills

C++React NativeiOS Development