pkg/front_end/testcases/nnbd/issue42540.dart.strong.expect

library /*isNonNullableByDefault*/;
import self as self;
import "dart:async" as asy;
import "dart:core" as core;

static method getNull() → dynamic
  return null;
static method fn() → asy::Future<core::Object> async /* futureValueType= core::Object */ {
  core::Object o = await self::getNull() as{TypeError,ForDynamic,ForNonNullableByDefault} core::Object;
  return await self::getNull() as{TypeError,ForDynamic,ForNonNullableByDefault} FutureOr<core::Object>;
}
static method main() → dynamic {}