From 17d21dbc6646d99bc4292a63db4e5ff7da1dc649 Mon Sep 17 00:00:00 2001
From: servius <servius@darksailor.dev>
Date: Wed, 25 Feb 2026 16:06:55 +0530
Subject: [PATCH] feat: Update flakes with proper wasm compilation

---
 flake.lock | 11 +++++++----
 flake.nix  | 36 +++++++++++++++++++++---------------
 2 files changed, 28 insertions(+), 19 deletions(-)

diff --git a/flake.lock b/flake.lock
index c1d1a3d..b1976b5 100644
--- a/flake.lock
+++ b/flake.lock
@@ -34,10 +34,10 @@
     "crates-io-index": {
       "flake": false,
       "locked": {
-        "lastModified": 1763363725,
-        "narHash": "sha256-cxr5xIKZFP45yV1ZHFTB1sHo5YGiR3FA8D9vAfDizMo=",
+        "lastModified": 1772013874,
+        "narHash": "sha256-WwDhEeVOnAfH1PKpqHNdGFylmbtmTk5hk7cS+0C6Scg=",
         "ref": "refs/heads/master",
-        "rev": "0382002e816a4cbd17d8d5b172f08b848aa22ff6",
+        "rev": "94b5f7911c9131b53988424c964f721a3f22714d",
         "shallow": true,
         "type": "git",
         "url": "https://github.com/rust-lang/crates.io-index"
@@ -50,7 +50,9 @@
     },
     "crates-nix": {
       "inputs": {
-        "crates-io-index": "crates-io-index"
+        "crates-io-index": [
+          "crates-io-index"
+        ]
       },
       "locked": {
         "lastModified": 1763364255,
@@ -124,6 +126,7 @@
       "inputs": {
         "advisory-db": "advisory-db",
         "crane": "crane",
+        "crates-io-index": "crates-io-index",
         "crates-nix": "crates-nix",
         "flake-utils": "flake-utils",
         "nix-github-actions": "nix-github-actions",
diff --git a/flake.nix b/flake.nix
index 38a6aa8..1d09b49 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,7 +9,6 @@
       url = "github:nix-community/nix-github-actions";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    crates-nix.url = "github:uttarayan21/crates.nix";
     rust-overlay = {
       url = "github:oxalica/rust-overlay";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -18,6 +17,14 @@
       url = "github:rustsec/advisory-db";
       flake = false;
     };
+    crates-io-index = {
+      url = "git+https://github.com/rust-lang/crates.io-index?shallow=1";
+      flake = false;
+    };
+    crates-nix = {
+      url = "github:uttarayan21/crates.nix";
+      inputs.crates-io-index.follows = "crates-io-index";
+    };
   };
 
   outputs = {
@@ -55,9 +62,14 @@
         craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
         craneLibLLvmTools = (crane.mkLib pkgs).overrideToolchain toolchainWithLLvmTools;
 
+        crates = crates-nix.mkLib {inherit pkgs;};
+        lockedCrateVersion = crateName: lockFile: ((builtins.elemAt (builtins.filter (item: item.name == crateName) (builtins.fromTOML (builtins.readFile lockFile)).package)) 0).version;
+
         src = let
           filterBySuffix = path: exts: lib.any (ext: lib.hasSuffix ext path) exts;
-          sourceFilters = path: type: (craneLib.filterCargoSources path type) || filterBySuffix path [".c" ".h" ".hpp" ".cpp" ".cc"];
+          sourceFilters = path: type:
+            (craneLib.filterCargoSources path type)
+            || filterBySuffix path [".html"];
         in
           lib.cleanSourceWith {
             filter = sourceFilters;
@@ -87,8 +99,11 @@
               libiconv
               apple-sdk_26
             ]);
+          wasm-bindgen-cli = crates.buildCrate "wasm-bindgen-cli" {
+            version = lockedCrateVersion "wasm-bindgen" ./Cargo.lock;
+          };
         };
-        cargoArtifacts = craneLib.buildPackage commonArgs;
+        cargoArtifacts = craneLib.buildTrunkPackage commonArgs;
       in {
         checks =
           {
@@ -123,19 +138,10 @@
           };
 
         packages = let
-          pkg = craneLib.buildPackage (commonArgs
+          pkg = craneLib.buildTrunkPackage (
+            commonArgs
             // {inherit cargoArtifacts;}
-            // {
-              postInstall = ''
-                mkdir -p $out/bin
-                mkdir -p $out/share/bash-completions
-                mkdir -p $out/share/fish/vendor_completions.d
-                mkdir -p $out/share/zsh/site-functions
-                $out/bin/${name} completions bash > $out/share/bash-completions/${name}.bash
-                $out/bin/${name} completions fish > $out/share/fish/vendor_completions.d/${name}.fish
-                $out/bin/${name} completions zsh > $out/share/zsh/site-functions/_${name}
-              '';
-            });
+          );
         in {
           "${name}" = pkg;
           default = pkg;