wasm-pack: init at 0.8.1

wasm-pack is a workflow tool maintained by the Rust and WebAssembly
Working Group to make working with Rust-generated WebAssembly packages
easier to work with.

pkgs/development/tools/wasm-pack/default.nix

@@ -0,0 +1,36 @@
+{ stdenv
+, fetchFromGitHub
+, rustPlatform
+, pkgconfig
+, openssl
+}:
+
+rustPlatform.buildRustPackage rec {
+  name = "wasm-pack-${version}";
+  version = "0.8.1";
+
+  src = fetchFromGitHub {
+    owner = "rustwasm";
+    repo = "wasm-pack";
+    rev = "v${version}";
+    sha256 = "1z66m16n4r16zqmnv84a5jndr5x6mdqdq4b1wq929sablwqd2rl4";
+  };
+
+  cargoSha256 = "1xdx0gjqd4zyhnp72hz88rdmgry1m7rcw2j73lh67vp08z74y54y";
+
+  nativeBuildInputs = [ pkgconfig ];
+
+  buildInputs = [ openssl ];
+
+  # Tests fetch external resources and build artifacts.
+  # Disabled to work with sandboxing
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    description = "A utility that builds rust-generated WebAssembly package";
+    homepage = https://github.com/rustwasm/wasm-pack;
+    license = with licenses; [ asl20 /* or */ mit ];
+    maintainers = [ maintainers.dhkl ];
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -23317,6 +23317,8 @@ in
 
   vttest = callPackage ../tools/misc/vttest { };
 
+  wasm-pack = callPackage ../development/tools/wasm-pack { };
+
   wavegain = callPackage ../applications/audio/wavegain { };
 
   wcalc = callPackage ../applications/misc/wcalc { };