A language server (implementing the language server protocol) for Svelte.

From https://microsoft.github.io/language-server-protocol/overview

The idea behind a Language Server is to provide the language-specific smarts inside a server that can communicate with development tooling over a protocol that enables inter-process communication.

In simpler terms, this allows editor and addon devs to add support for svelte specific 'smarts' (e.g. diagnostics, autocomplete, etc) to any editor without reinventing the wheel.

Svelte language server is under development and the list of features will surely grow over time.

Currently Supported:

• Svelte
  • Diagnostic messages for warnings and errors
• HTML (via vscode-html-languageservice)
  • Hover info
  • Autocompletions
  • Emmet
  • Formatting
• CSS / SCSS / LESS (via vscode-css-languageservice)
  • Diagnostic messages for syntax and lint errors
  • Hover info
  • Autocompletions
  • Formatting (via prettier)
  • Emmet
  • Color highlighting and color picker
• TypeScript / JavaScript (via TypeScript)
  • Diagnostics messages for syntax and semantic errors
  • Hover info
  • Formatting (via prettier)

Install a plugin for your editor:

• VS Code