add english comment for RouteType

city/routing/v2/routing.proto

@@ -6,16 +6,22 @@ package city.routing.v2;
 // routing type
 enum RouteType {
   // 未指定
+  // unspecified
   ROUTE_TYPE_UNSPECIFIED = 0;
   // 驾车
+  // driving
   ROUTE_TYPE_DRIVING = 1;
   // 步行
+  // walking
   ROUTE_TYPE_WALKING = 2;
   // 公交
+  // by bus
   ROUTE_TYPE_BUS = 3;
   // 地铁
+  // by subway
   ROUTE_TYPE_SUBWAY = 4;
-  // 公交+地铁
+  // 地铁+公交，包含两者的换乘
+  // both bus and subway are available, including multimodal transfers
   ROUTE_TYPE_BUS_SUBWAY = 5;
 }
 

doc/index.html

@@ -10006,37 +10006,43 @@ <h3 id="city.routing.v2.RouteType">RouteType</h3>
               <tr>
                 <td>ROUTE_TYPE_UNSPECIFIED</td>
                 <td>0</td>
-                <td><p>未指定</p></td>
+                <td><p>未指定
+unspecified</p></td>
               </tr>
 
               <tr>
                 <td>ROUTE_TYPE_DRIVING</td>
                 <td>1</td>
-                <td><p>驾车</p></td>
+                <td><p>驾车
+driving</p></td>
               </tr>
 
               <tr>
                 <td>ROUTE_TYPE_WALKING</td>
                 <td>2</td>
-                <td><p>步行</p></td>
+                <td><p>步行
+walking</p></td>
               </tr>
 
               <tr>
                 <td>ROUTE_TYPE_BUS</td>
                 <td>3</td>
-                <td><p>公交</p></td>
+                <td><p>公交
+by bus</p></td>
               </tr>
 
               <tr>
                 <td>ROUTE_TYPE_SUBWAY</td>
                 <td>4</td>
-                <td><p>地铁</p></td>
+                <td><p>地铁
+by subway</p></td>
               </tr>
 
               <tr>
                 <td>ROUTE_TYPE_BUS_SUBWAY</td>
                 <td>5</td>
-                <td><p>公交&#43;地铁</p></td>
+                <td><p>地铁&#43;公交，包含两者的换乘
+both bus and subway are available, including multimodal transfers</p></td>
               </tr>
 
           </tbody>

es/city/routing/v2/routing_pb.d.ts

@@ -15,41 +15,47 @@ import { Message, proto3 } from "@bufbuild/protobuf";
 export declare enum RouteType {
   /**
    * 未指定
+   * unspecified
    *
    * @generated from enum value: ROUTE_TYPE_UNSPECIFIED = 0;
    */
   UNSPECIFIED = 0,
 
   /**
    * 驾车
+   * driving
    *
    * @generated from enum value: ROUTE_TYPE_DRIVING = 1;
    */
   DRIVING = 1,
 
   /**
    * 步行
+   * walking
    *
    * @generated from enum value: ROUTE_TYPE_WALKING = 2;
    */
   WALKING = 2,
 
   /**
    * 公交
+   * by bus
    *
    * @generated from enum value: ROUTE_TYPE_BUS = 3;
    */
   BUS = 3,
 
   /**
    * 地铁
+   * by subway
    *
    * @generated from enum value: ROUTE_TYPE_SUBWAY = 4;
    */
   SUBWAY = 4,
 
   /**
-   * 公交+地铁
+   * 地铁+公交，包含两者的换乘
+   * both bus and subway are available, including multimodal transfers
    *
    * @generated from enum value: ROUTE_TYPE_BUS_SUBWAY = 5;
    */