feat: implement CodeMirror editor wrapper component (#54) #75
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- Create CodeEditor component with CodeMirror 6 integration - Use Compartments for dynamic configuration (best practice) - Support for multiple language modes (JS, Python, HTML, CSS, etc.) - Light/dark theme switching with system theme integration - Configurable options: line numbers, word wrap, read-only mode - Performance optimizations for large files (500KB+) - Full TypeScript support with proper types - Comprehensive test coverage - Demo page for testing functionality Features: - Syntax highlighting for all installed language modes - Auto-completion and bracket matching - Search functionality (Cmd/Ctrl + F) - Code folding with gutter controls - Placeholder text support - Custom styling matching design system - Proper monospace font (Geist Mono) - Fixed focus issues with proper update handling 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
Deploying with
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| Status | Name | Latest Commit | Preview URL | Updated (UTC) |
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ghostpaste | 90fa07d | Visit preview | Jun 06 2025, 06:14 PM |
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Deploying with
|
| Status | Name | Latest Commit | Preview URL | Updated (UTC) |
|---|---|---|---|---|
| ✅ Deployment successful! View logs |
ghostpaste | 90fa07d | Visit preview | Jun 06 2025, 06:14 PM |
nullcoder
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Jun 6, 2025
- Mark CodeEditor as complete in TODO.md - Update PHASE_4_ISSUE_TRACKING.md to show #54 in PR status - Add note about PR #75 awaiting review - Update last modified date 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
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Summary
Implements a robust CodeMirror 6 editor wrapper component for GhostPaste, following best practices and official documentation.
Changes
CodeEditor Component (
components/ui/code-editor.tsx)Additional Files
lib/codemirror-utils.ts: Utility functions for large file optimizationscomponents/ui/code-editor.test.tsx: Comprehensive test suite (13 tests)app/demo/code-editor/page.tsx: Interactive demo pageTechnical Details
Best Practices Implemented
Features
Testing
Demo
Visit
/demo/code-editorto test the component with various configurations.Related Issues
🤖 Generated with Claude Code