This is a minimal cross-platform application that renders one expression with
RatexMath. It intentionally contains no product state or design-system
dependency.
From the Ratex repository root:
flutter pub get
flutter test apps/ratex_example/test
flutter run -d chrome --target apps/ratex_example/lib/main.dartRun ./tool/build_wasm.sh before starting the web target so
apps/ratex_example/web/ratex_ffi.wasm is available.