library;
import self as self;
import "dart:core" as core;

class Foo extends core::Object {
  field core::int field = null;
  static field core::int staticField = null;
  synthetic constructor •() → self::Foo
    : super core::Object::•()
    ;
}
static method main() → dynamic {
  self::Foo foo = new self::Foo::•();
  let final dynamic #t1 = foo in #t1.==(null) ? null : #t1.field = 5;
  self::Foo::staticField = 5;
  let final dynamic #t2 = foo in #t2.field.==(null) ? #t2.field = 5 : null;
  self::Foo::staticField.==(null) ? self::Foo::staticField = 5 : null;
  let final dynamic #t3 = foo in #t3.==(null) ? null : #t3.field.==(null) ? #t3.field = 5 : null;
  self::Foo::staticField.==(null) ? self::Foo::staticField = 5 : null;
  core::int intValue = let final dynamic #t4 = foo.field in #t4.==(null) ? 6 : #t4;
  core::num numValue = let final dynamic #t5 = foo.field in #t5.==(null) ? 4.5 : #t5;
}