main
 1{
 2  pkgs,
 3  lib,
 4  ...
 5}: {
 6  Rust = {
 7    userSettings = {
 8      "rust-analyzer.server.path" = lib.getExe pkgs.rust-analyzer;
 9    };
10
11    extensions = with pkgs.vscode-extensions; [
12      rust-lang.rust-analyzer
13      vadimcn.vscode-lldb
14    ];
15  };
16}