From 2cd1b2e64a027369846a3fc271dd304ac2bfd3e6 Mon Sep 17 00:00:00 2001
From: Anton Khorev <tony29@yandex.ru>
Date: Wed, 12 Jun 2024 17:31:02 +0300
Subject: [PATCH 1/2] Show fork icons for GraphHopper keep right/left
 instructions

---
 app/assets/javascripts/index/directions/graphhopper.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/index/directions/graphhopper.js b/app/assets/javascripts/index/directions/graphhopper.js
index 11d600316d..7dfe4730bf 100644
--- a/app/assets/javascripts/index/directions/graphhopper.js
+++ b/app/assets/javascripts/index/directions/graphhopper.js
@@ -9,7 +9,9 @@ function GraphHopperEngine(id, vehicleType) {
     "3": 3, // sharp right
     "4": 14, // finish reached
     "5": 14, // via reached
-    "6": 10 // roundabout
+    "6": 10, // roundabout
+    "-7": 19, // keep left
+    "7": 18 // keep right
   };
 
   return {

From dc134f38973cf692b6819d51313d8b11951c58a1 Mon Sep 17 00:00:00 2001
From: Anton Khorev <tony29@yandex.ru>
Date: Wed, 12 Jun 2024 17:34:41 +0300
Subject: [PATCH 2/2] Show u-turn icons for GraphHopper u-turn instructions

---
 app/assets/javascripts/index/directions/graphhopper.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/index/directions/graphhopper.js b/app/assets/javascripts/index/directions/graphhopper.js
index 7dfe4730bf..e72f6d75f3 100644
--- a/app/assets/javascripts/index/directions/graphhopper.js
+++ b/app/assets/javascripts/index/directions/graphhopper.js
@@ -11,7 +11,10 @@ function GraphHopperEngine(id, vehicleType) {
     "5": 14, // via reached
     "6": 10, // roundabout
     "-7": 19, // keep left
-    "7": 18 // keep right
+    "7": 18, // keep right
+    "-98": 4, // unknown direction u-turn
+    "-8": 4, // left u-turn
+    "8": 4 // right u-turn
   };
 
   return {