go-cover-treemap: init at 1.4.2

pkgs/by-name/go/go-cover-treemap/package.nix

@@ -0,0 +1,28 @@
+{ lib
+, buildGoModule
+, fetchFromGitHub
+}:
+
+buildGoModule rec {
+  pname = "go-cover-treemap";
+  version = "1.4.2";
+
+  src = fetchFromGitHub {
+    owner = "nikolaydubina";
+    repo = "go-cover-treemap";
+    rev = "v${version}";
+    hash = "sha256-MSkPot8uYcr8pxsIkJh2FThVK9xpzkN9Y69KeiQnQlA=";
+  };
+
+  vendorHash = "sha256-k/k+EGkuBnZFHrcWxnzLG8efWgb2i35Agf/sWbgTc4g=";
+
+  ldflags = [ "-s" "-w" ];
+
+  meta = with lib; {
+    description = "Go code coverage to SVG treemap";
+    homepage = "https://github.com/nikolaydubina/go-cover-treemap";
+    license = licenses.mit;
+    maintainers = with maintainers; [ doronbehar ];
+    mainProgram = "go-cover-treemap";
+  };
+}