coreutils/.vscode/extensions.json

{
  // See http://go.microsoft.com/fwlink/?LinkId=827846
  // for the documentation about the extensions.json format
  "recommendations": [
    // Rust language support.
    "rust-lang.rust",
    // Provides support for rust-analyzer: novel LSP server for the Rust programming language.
    "matklad.rust-analyzer"
  ]
}