library /*isNonNullableByDefault*/;
import self as self;

import "org-dartlang-testcase:///strong_lib.dart";

static method main() → dynamic
  ;

library;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/strong_lib_not_ok_from_source/strong_lib.dart:1:1: Error: A library can't opt out of null safety by default, when using sound null safety.
// // @dart = 2.7
// ^^^^^^^^^^^^^^
//
import self as self2;
import "dart:core" as core;

static field core::int* x;
static method foo() → void
  ;