rustc/vendor/wit-parser-0.219.1/tests/ui/packages-multiple-nested.wit

package foo:root;
package foo:name {
  interface i1 {
    type a = u32;
  }

  world w1 {
    import imp1: interface {
        use i1.{a};
    }
  }
}

package bar:name {
  interface i2 {
    type b = u32;
  }

  world w2 {
    import imp2: interface {
        use i2.{b};
    }
  }
}

interface i0 {
  use foo:name/i1.{a};

  type c = option<a>;
}

world w0 {
  export i0;
  import foo:name/i1;
}