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

static method f<S extends core::Object = dynamic, T extends core::Object = dynamic>(self::f::S s) → self::f::T
  return null;
static method main() → dynamic {
  core::String x = self::f<dynamic, dynamic>(42);
  core::String y = self::f.call(42);
}