// See the License for the specific language governing permissions and
// limitations under the License.

package configdump

import (
	"encoding/json"
	"fmt"
	"sort"
	"strconv"
	"strings"
	"text/tabwriter"

	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	route "github.com/envoyproxy/go-control-plane/envoy/config/route/v3"
	"sigs.k8s.io/yaml"

	"istio.io/istio/istioctl/pkg/util/proto"

		if err != nil {
			loc, _ = time.LoadLocation("UTC")
		}
		lastUpdatedStr = fmt.Sprintf(" (RDS last loaded at %s)", lastUpdated.In(loc).Format(time.RFC1123))
	}
	if text != "" {
		fmt.Fprintf(c.w, "Routes Don't Match%s\n", lastUpdatedStr)
		fmt.Fprintln(c.w, text)
	} else {
		fmt.Fprintf(c.w, "Routes Match%s\n", lastUpdatedStr)
	}
	return nil