xml/relaxng/testData/highlighting/rng/create-definition-2_after.rng

<grammar xmlns="http://relaxng.org/ns/structure/1.0" ns="urn:test:simple.rng">
    <define name="foo">
      <grammar>
          <start>
              <parentRef name="unresolved" />
          </start>
      </grammar>
    </define>
    <define name="unresolved">

    </define>
</grammar>