anchor.diff:            (nvim-treesitter.withPlugins (_: pkgs.tree-sitter.allGrammars))
             vimPlugins.neovim-session-manager
             telescope-frecency-nvim
  +          nvim-treesitter-context
           ];
           opt = [
           ];
  
positive.code:       nvim_lsp["rust_analyzer"].setup {
          on_attach = on_attach;
          cmd = {"${pkgs.rust-analyzer}/bin/rust-analyzer"};
          capabilities = capabilities;
        }
      '';
  
negative.code:         --prefix PATH : ${pkgs.jre}/bin
      '';
    };
  
    ltex-ls = pkgs.runCommand "ltex-ls" {
      buildInputs = [ pkgs.makeWrapper ];
    } ''
      mkdir -p $out/bin
      makeWrapper ${pkgs.vscode-extensions.valentjn.vscode-ltex}/share/vscode/extensions/valentjn.vscode-ltex/lib/ltex-ls-*/bin/ltex-ls $out/bin/ltex-ls \
        --prefix JAVACMD : ${pkgs.jre}/bin/java
    '';
  
    neovim = (pkgs.wrapNeovim pkgs.neovim-unwrapped { }).override {
      configure = {
  