anchor.diff:          {
             publisher = "matklad";
             name = "rust-analyzer";
  -          version = "0.2.792";
  -          sha256 = "sha256-OPSZ1sKVxgh8SN9UR8vtlICdznUXdaCkzNJBX5w1j9Q=";
  +          version = "0.3.937";
  +          sha256 = "sha256-VxPxNt0s4PvoPNkJm166uaW7KzC8Q7PFMvHhP5tQboo=";
  +        }
  +        {
  +          publisher = "be5invis";
  +          name = "toml";
  +          version = "0.6.0";
  +          sha256 = "sha256-yk7buEyQIw6aiUizAm+sgalWxUibIuP9crhyBaOjC2E=";
           }
           {
             publisher = "ms-vscode";
  
positive.code:         (
            vscode-utils.buildVscodeExtension {
              vscodeExtUniqueId = "vadimcn.vscode-lldb";
              name = "vadimcn.vscode-lldb-1.6.7";
              src = fetchurl {
                name = "vadimcn.vscode-lldb.zip";
                url = "https://github.com/vadimcn/vscode-lldb/releases/download/v1.6.7/codelldb-${pkgs.system}.vsix";
                sha256 = "sha256-ypVHn59slWOu+wQ+O7rNfMZBtZFUEt9IDvlDiyJNcf8=";
              };
              buildInputs = with pkgs; [ llvm lldb python37 autoPatchelfHook ];
            }
  
negative.code:           name = "meson";
            version = "1.1.1";
            sha256 = "00cc28a2nb325f54bx51wf5q15x1pmsn0j9z6rnxxqxwii1dm5cl";
          }
          {
            publisher = "codezombiech";
  