Tsuchinoko

Tsuchinoko VS Code 拡張 導入マニュアル

🇯🇵 日本語版

Prerequisites

• VS Code 1.70 or later
• Tsuchinoko (tnk command) installed and accessible in PATH

Installation

Option 1: Install from .vsix file

code --install-extension tsuchinoko-0.2.0.vsix

Option 2: Build from Source

cd vscode-extension
npm install
npm run compile
npx vsce package
code --install-extension tsuchinoko-0.2.0.vsix

Usage

Show Rust Preview

1. Open a Python file (.py)
2. Press Ctrl+Alt+P (or Cmd+Alt+P on Mac)
3. A side panel will show the transpiled Rust code

Real-time Diagnostics (V0.2.0)

• Column-accurate squiggly lines using --diag-json
• Diagnostics show only when you run the preview (not on save)
• Hover over highlighted code to see error details with diagnostic codes

Commands

Command	Keybinding	Description
Tsuchinoko: Show Rust Preview	Ctrl+Alt+P	Open Rust preview panel
Tsuchinoko: Transpile to Rust	-	Transpile current file

Configuration

Open VS Code Settings (Cmd+,) and search for “Tsuchinoko”:

Setting	Default	Description
tsuchinoko.tnkPath	tnk	Path to the tnk command

Note: autoCheck and checkDelay settings have been removed in v0.2.0.

Troubleshooting

“tnk command not found”

1. Ensure tnk is installed: tnk --version
2. If installed but not in PATH, set the full path in settings:

   "tsuchinoko.tnkPath": "/path/to/tnk"
   

Preview not updating

• Run the preview command again (Ctrl+Alt+P)
• Check the Output panel (View > Output > Tsuchinoko) for errors

Diagnostics not showing

• Diagnostics appear only when running the preview command
• Check if the file has .py extension

Uninstall

code --uninstall-extension tsuchinoko

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