vscode-extensions.prince781.vala: init at 1.1.0 (#450393)

pkgs/applications/editors/vscode/extensions/default.nix

@@ -3758,6 +3758,8 @@ let
         };
       };
 
+      prince781.vala = callPackage ./prince781.vala { };
+
       prisma.prisma = buildVscodeMarketplaceExtension {
         mktplcRef = {
           name = "prisma";

pkgs/applications/editors/vscode/extensions/prince781.vala/default.nix

@@ -0,0 +1,26 @@
+{
+  lib,
+  vala-language-server,
+  vscode-utils,
+}:
+
+vscode-utils.buildVscodeMarketplaceExtension {
+  mktplcRef = {
+    name = "vala";
+    publisher = "prince781";
+    version = "1.1.0";
+    hash = "sha256-LJJDKhwzbGznyiXeB8SYir3LOM7/quYhGae1m4X/s3M=";
+  };
+
+  nativeBuildInputs = [
+    vala-language-server
+  ];
+
+  meta = {
+    changelog = "https://marketplace.visualstudio.com/items/prince781.vala/changelog";
+    description = "Syntax highlighting and language support for the Vala / Genie languages";
+    downloadPage = "https://marketplace.visualstudio.com/items?itemName=prince781.vala";
+    homepage = "https://github.com/vala-lang/vala-vscode#readme";
+    license = lib.licenses.mit;
+  };
+}