VS Code extension for Lisette

VSCode language support for Lisette.

Features

• Syntax highlighting
• Diagnostics
• Quick fixes (lint autofixes)
• Hover
• Completions
• Go-to-definition
• References
• Rename
• Signature help
• Formatting
• Document symbols

Installation

1. Install the Lisette binary:

   cargo install lisette
   lis version # -> lisette 0.2.1 (go 1.25.10)
   

2. Install the Lisette extension from the Visual Studio marketplace.

Development

1. Build the Lisette binary (just build from the repo root).

2. Prepare the extension:

   cd editors/vscode
   pnpm install
   pnpm run compile
   

3. Open the editors/vscode dir in VSCode and press F5 to launch the Extension Development Host (EDH).

4. Create a test project. In the EDH, open the test project.

5. in the EDH's settings (Cmd+,), set lisette.serverPath to the absolute path of the debug binary, e.g. /path/to/lisette/target/release/lis

6. In the VSCode window open on the editors/vscode dir, press Shift+F5 to stop, then F5 to relaunch the EDH with LSP connected.

To iterate:

• Make your changes and run just build to rebuild the binary
• In the VSCode window open on the editors/vscode dir, press Shift+F5 to stop, then F5 to relaunch the EDH with LSP connected.

Publishing

To test locally without publishing:

pnpm run package
code --install-extension lisette-0.1.0.vsix

To publish:

1. Bump version in package.json
2. pnpm run publish
3. npx ovsx publish lisette-<version>.vsix --pat $OVSX_PAT