code: func (r *Rule) IsMoreSpecificThan(o Rule) bool {
  	return r.score() > o.score()
  }
docs: // IsMoreSpecificThan returns true if the rule is more specific than the other.
  //
  // * nRule matching wildcard resource is less specific
  // than same rule matching specific resource.
  // * Rule that has wildcard verbs is less specific
  // than the same rules matching specific verb.
  // * Rule that has where section is more specific
  // than the same rule without where section.
  // * Rule that has actions list is more specific than
  // rule without actions list.