X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/8030e7b5d6a019618da5874646fc30ee2e15e14b..5bd59e19368d8761a7dbaa5db0e8833174c11f36:/app/assets/javascripts/index/directions/graphhopper.js

diff --git a/app/assets/javascripts/index/directions/graphhopper.js b/app/assets/javascripts/index/directions/graphhopper.js
index 83f266acc..6bd430c06 100644
--- a/app/assets/javascripts/index/directions/graphhopper.js
+++ b/app/assets/javascripts/index/directions/graphhopper.js
@@ -3,13 +3,13 @@ function GraphHopperEngine(id, vehicleType) {
     "-3": 7, // sharp left
     "-2": 6, // left
     "-1": 5, // slight left
-    0: 0, // straight
-    1: 1, // slight right
-    2: 2, // right
-    3: 3, // sharp right
-    4: 14, // finish reached
-    5: 14, // via reached
-    6: 10 // roundabout
+    "0": 0, // straight
+    "1": 1, // slight right
+    "2": 2, // right
+    "3": 3, // sharp right
+    "4": 14, // finish reached
+    "5": 14, // via reached
+    "6": 10 // roundabout
   };
 
   return {
@@ -23,19 +23,20 @@ function GraphHopperEngine(id, vehicleType) {
       return $.ajax({
         url: OSM.GRAPHHOPPER_URL,
         data: {
-          vehicle: vehicleType,
-          locale: I18n.currentLocale(),
-          key: "LijBPDQGfu7Iiq80w3HzwB4RUDJbMbhs6BU0dEnn",
+          "vehicle": vehicleType,
+          "locale": I18n.currentLocale(),
+          "key": "LijBPDQGfu7Iiq80w3HzwB4RUDJbMbhs6BU0dEnn",
           "ch.disable": vehicleType === "car",
-          elevation: false,
-          instructions: true,
-          point: points.map(function (p) { return p.lat + "," + p.lng; })
+          "elevation": false,
+          "instructions": true,
+          "point": points.map(function (p) { return p.lat + "," + p.lng; })
         },
         traditional: true,
         dataType: "json",
         success: function (data) {
-          if (!data.paths || data.paths.length === 0)
+          if (!data.paths || data.paths.length === 0) {
             return callback(true);
+          }
 
           var path = data.paths[0];
           var line = L.PolylineUtil.decode(path.points);
@@ -51,10 +52,10 @@ function GraphHopperEngine(id, vehicleType) {
             var distInMeter = instr.distance;
             var lineseg = [];
             for (var j = instr.interval[0]; j <= instr.interval[1]; j++) {
-              lineseg.push({lat: line[j][0], lng: line[j][1]});
+              lineseg.push({ lat: line[j][0], lng: line[j][1] });
             }
             steps.push([
-              {lat: latLng[0], lng: latLng[1]},
+              { lat: latLng[0], lng: latLng[1] },
               instrCode,
               instrText,
               distInMeter,