1 files changed, 23 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/editors/emacs/elisp-packages/manual-packages/wat-mode/default.nix b/nixpkgs/pkgs/applications/editors/emacs/elisp-packages/manual-packages/wat-mode/default.nix
new file mode 100644
index 000000000000..8b2e05e4a9ec
--- /dev/null
+++ b/nixpkgs/pkgs/applications/editors/emacs/elisp-packages/manual-packages/wat-mode/default.nix
@@ -0,0 +1,23 @@
+# Manually packaged until it is upstreamed to melpa
+# See https://github.com/devonsparks/wat-mode/issues/1
+{ lib, trivialBuild, fetchFromGitHub, fetchpatch, emacs }:
+
+trivialBuild rec {
+  pname = "wat-mode";
+  version = "unstable-2022-07-13";
+
+  src = fetchFromGitHub {
+    owner = "devonsparks";
+    repo = pname;
+    rev = "46b4df83e92c585295d659d049560dbf190fe501";
+    hash = "sha256-jV5V3TRY+D3cPSz3yFwVWn9yInhGOYIaUTPEhsOBxto=";
+  };
+
+  meta = with lib; {
+    homepage = "https://github.com/devonsparks/wat-mode";
+    description = "An Emacs major mode for WebAssembly's text format";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ nagy ];
+    inherit (emacs.meta) platforms;
+  };
+}