code: public static PactDslJsonRootValue numberType() {
      PactDslJsonRootValue value = new PactDslJsonRootValue();
      value.generators.addGenerator(Category.BODY, "", new RandomIntGenerator(0, Integer.MAX_VALUE));
      value.setValue(100);
      value.setMatcher(TypeMatcher.INSTANCE);
      return value;
    }
docs: Value that can be any number