{config, ...}: {
  # programs.nixvim.plugins.cmp-vsnip.enable = true;
  # programs.nixvim.plugins.cmp_luasnip.enable = true;
  programs.nixvim.plugins.cmp-nvim-lsp-signature-help.enable = true;
  programs.nixvim.plugins.cmp-latex-symbols.enable = true;
  programs.nixvim.plugins.cmp-nvim-lsp.enable = true;

  programs.nixvim.plugins.cmp = {
    enable = true;
    autoEnableSources = true;
    settings = {
      sources =
        [
          {name = "nvim_lsp";}
          {name = "path";}
          # { name = "buffer"; }
          {name = "nvim_lsp_signature_help";}
          {name = "latex_symbols";}
          {name = "vsnip";}
        ]
        ++ (
          if config.programs.nixvim.plugins.orgmode.enable
          then [{name = "orgmode";}]
          else []
        )
        ++ (
          if config.programs.nixvim.plugins.neorg.enable
          then [{name = "neorg";}]
          else []
        );

      mapping = {
        "<CR>" = "cmp.mapping.confirm({ select = true })";
        "<C-y>" = "cmp.mapping.confirm({ select = true })";

        "<Tab>" = ''
          function(fallback)
          	if cmp.visible() then
          		cmp.select_next_item()
          	else
          		fallback()
          	end
          end
        '';

        "<S-Tab>" = ''
          function(fallback)
          	if cmp.visible() then
          		cmp.select_prev_item()
          	else
          		fallback()
          	end
          end
        '';

        "<C-Space>" = "cmp.mapping.complete()";
      };

      # snippet.expand = ''
      #   					function(args)
      #               require("luasnip").lsp_expand(args.body)
      #   					end
      #   				'';
    };
  };
}