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

import "package:expect/expect.dart";

static const field void var1 = self::fn();
static const field void var2 = self::fn2();
static const field core::int? var3 = self::fn3();
static const field core::int? var4 = self::fn4();
static const field core::int var5 = self::fn5();
static method fn() → void
  ;
static method fn2() → void
  ;
static method fn3() → core::int?
  ;
static method fn4() → core::int?
  ;
static method fn5() → core::int
  ;
static method main() → void
  ;