flutter_monaco 1.0.0

Integrate Monaco Editor (VS Code's editor) in Flutter apps. Features 100+ languages, syntax highlighting, themes, and full API.

Changelog

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2025-09-15

• Reliable typing after route/app switches on macOS/Windows — no right‑click needed.
• Optional MonacoFocusGuard to auto‑restore focus on resume/route return.
• New guide: doc/focus-and-platform-views.md with best practices and snippets.
• Sensible defaults: word wrap ON, minimap OFF, consistent across APIs.

0.1.0 - 2025-08-16

Initial Release 🎉

Features

• Full Monaco Editor Integration - Complete VS Code editor experience in Flutter
• 100+ Language Support - Syntax highlighting for all major programming languages
• Multiple Themes - VS Light, VS Dark, High Contrast Black, High Contrast Light
• Cross-Platform Support - Works on Android, iOS, macOS, and Windows
• Type-Safe API - Comprehensive typed bindings with enums for all configurations
• Multi-Editor Support - Run multiple independent editor instances
• Live Statistics - Real-time line/character counts and selection information
• Find & Replace - Full programmatic find/replace with regex support
• Decorations & Markers - Add highlights, errors, warnings to code
• Event Streams - Listen to content changes, selection, focus events
• Versioned Asset Caching - Efficient one-time asset installation (~30MB)
• Custom Fonts - Support for Fira Code, JetBrains Mono, Cascadia Code, and more
• Editor Actions - Format, undo, redo, cut, copy, paste, select all
• Clipboard Operations - Full clipboard support across platforms
• Navigation - Scroll to top/bottom, reveal line, focus management
• Content Management - Get/set value, language switching, theme switching
• Advanced Options - Word wrap, minimap, line numbers, rulers, bracket colorization

Platform Requirements

• Android: 5.0+ (API level 21)
• iOS: 11.0+
• macOS: 10.13+
• Windows: 10 version 1809+ with WebView2 Runtime

Known Limitations

• Web platform not supported (asset bundling limitations)
• Linux platform not supported (WebKitGTK integration pending)
• Initial startup requires ~1-2 seconds for asset extraction (one-time)
• Each editor instance consumes ~30-100MB memory depending on content

Dependencies

• webview_flutter: - For mobile and macOS WebView
• webview_windows: - For Windows WebView2
• path_provider: - For asset caching
• dart_helper_utils: - For utility extensions
• freezed: - For immutable models