feat: add Web build test

Signed-off-by: The one with the braid <info@braid.business>

.github/workflows/app.yml

@@ -47,6 +47,11 @@ jobs:
           rm -r example
           ./scripts/prepare.sh
           ./scripts/test.sh
+      - name: Ensure SDK compiles on web
+        run: |
+          pushd web_test
+          dart pub get
+          dart run webdev build
 
   coverage_without_olm:
     runs-on: ubuntu-latest

web_test/.gitignore

@@ -0,0 +1,3 @@
+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/

web_test/README.md

@@ -0,0 +1 @@
+This is a bare-bone sample project in order to ensure webdev can compile the SDK.

web_test/pubspec.yaml

@@ -0,0 +1,17 @@
+name: web_test
+description: A test project for the webdev compiler.
+version: 1.0.0
+publish_to: none
+
+environment:
+  sdk: ^3.2.0
+
+# Add regular dependencies here.
+dependencies:
+  matrix:
+    path: ..
+
+dev_dependencies:
+  build_runner: ^2.4.9
+  build_web_compilers: ^4.0.10
+  webdev: ^3.4.0

web_test/web/main.dart

@@ -0,0 +1,6 @@
+import 'package:matrix/matrix.dart';
+
+Future<void> main() async {
+  final client = Client('web_test');
+  await client.init();
+}