user/modules/tabnine.nix


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

{ config, lib, pkgs, ... }:

with lib;

let
  cfg = config.programs.tabnine;
  configFile = config:
    pkgs.runCommand "TabNine.toml"
      {
         buildInputs = [ pkgs.remarshal ];
         preferLocalBuild = true;
         allowSubstitutes = false;
      }
      ''
        remarshal -if json -of toml \
          < ${pkgs.writeText "config.json" (builtins.toJSON cfg.lspConfig)} \
          | sed  -e 's/^\["\(.*\)"\]/[\1]/' \
          > $out
      '';
in
{

  options.programs.tabnine = {
    enable = mkEnableOption "TabNine, Smart Compose for code.";

    lspConfig = mkOption {
      type = types.attrs;
      default = {};
      description = ''
        LSP Server configuration written to
        <filename>~/.config/TabNine/TabNine.toml</filename>.
        </para><para>
      '';
    };
  };

  config = mkIf cfg.enable {
    xdg.configFile."TabNine/TabNine.toml" = {
      source = configFile cfg.lspConfig;
    };
  };
}