Changelog

All notable changes to the Svelte Component Visualizer extension will be documented in this file.

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

0.3.0 - 2026-04-03

Terminal file path insertion command: Svelte: Insert File Path in Terminal
Explorer and editor context menu actions for terminal file path insertion
Visualizer node context menu action: Insert File Path in Terminal
Configurable terminal prefix via svelteVisualizer.terminalPathPrefix (default @, empty string for plain paths)
Updated in-UI help dialog with terminal file reference instructions

Terminal insertion now targets only the active terminal session
Terminal insertion is silent (no success toast), with warnings only for missing prerequisites
File reference format now uses configurable <prefix><relative/path> (default @path/to/file)

Interactive component dependency visualization using D3.js force-directed graph
Search and filter functionality for components and routes
Multiple visual themes:
- Modern theme with rounded corners and gradients
- Flat theme with Ableton-like minimal design
- Retro theme with early Mac System 6/7 (light) and green monochrome (dark)
- Retro Alt theme with Windows 3.1 (light) and amber monochrome (dark)
Auto, light, and dark color scheme support
SvelteKit route support for +page.svelte, +layout.svelte, and +error.svelte files
Unused import detection and visualization (orange dashed borders)
Drag and drop support for .svelte files onto the graph (desktop VSCode only)
Context menu integration in Explorer sidebar and editor tabs
Double-click nodes to open component files in the editor
Cmd/Ctrl+Click to focus on specific nodes and their dependencies
Customizable graph physics controls (link distance and charge strength)
Toggle to show/hide unused imports
Refresh button to regenerate the graph after file changes
Configurable glob patterns for component and route file paths
Support for custom routes base path configuration
Cross-platform support (Windows, macOS, Linux)

Graph generation may be slow for very large projects (500+ components)
Only supports default component imports (not named imports)
Dynamic imports via <svelte:component> are not tracked
Drag and drop not supported in browser-based VSCode environments (Code OSS, vscode.dev, GitHub Codespaces)