# File lib/bundler/index.rb, line 58
    def local_search(query, base = nil)
      case query
      when Gem::Specification, RemoteSpecification, LazySpecification, EndpointSpecification then search_by_spec(query)
      when String then specs_by_name(query)
      when Gem::Dependency then search_by_dependency(query, base)
      else
        raise "You can't search for a #{query.inspect}."
      end
    end