import "package:f"
    "oobar"
    "/"
    "foo"
    ".dart";

export "package:f"
    "oobar"
    "/"
    "foo"
    ".dart";

part "package:f"
    "oobar"
    "/"
    "part"
    ".dart";

Foo giveFoo() {
  return new Foo();
}

Bar giveBar() {
  return new Bar();
}