From a2f170cf9458863c7d9edfbedff1f24daab9b06b Mon Sep 17 00:00:00 2001
From: Johannes Kirschbauer <hsjobeki@gmail.com>
Date: Tue, 24 Dec 2024 16:53:24 +0100
Subject: [PATCH] chore: add export of language.json for nix builtins

---
 flake.nix             | 9 ++++++---
 salt/flake-module.nix | 4 ++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/flake.nix b/flake.nix
index d1a8f05..274926d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,11 +1,14 @@
 {
   description = "Noogle.dev | Discover the nix api surface";
   inputs = {
-    nixpkgs.url = "nixpkgs/nixos-unstable";
+    # --- sources of documentation ---
+    # Updated automatically
     nixpkgs-master.url = "nixpkgs/master";
-
     nix-master.url = "github:NixOS/nix/?ref=master";
-    # A custom nix version, to introspect lambda values. 
+
+    # --- Other flake inputs ---
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+    # A custom nix version, to introspect lambda values.
     nix.url = "github:hsjobeki/nix/?ref=feat/positions";
 
     pre-commit-hooks = {
diff --git a/salt/flake-module.nix b/salt/flake-module.nix
index b63ea5a..ac5b3b3 100644
--- a/salt/flake-module.nix
+++ b/salt/flake-module.nix
@@ -2,6 +2,8 @@
   perSystem = { self', inputs', pkgs, ... }:
     let
       nix-manual = "${inputs.nix-master}/doc/manual/src/language/derivations.md";
+      inherit (inputs'.nix-master.packages) nix;
+
       # https://github.com/NixOS/nix/blob/master/doc/manual/src/language/derivations.md
       salt = pkgs.stdenv.mkDerivation {
         pname = "salt-data";
@@ -11,6 +13,8 @@
           mkdir $out
           cp -rf . $out
           cp ${nix-manual} $out
+
+          ${nix}/bin/nix __dump-language > $out/language.json
         '';
       };
     in