徳島線の徳島駅、阿波池田駅の地点情報が無かった問題をデータソース側の改変で対処

components/trainMenu.js

@@ -24,7 +24,7 @@ export default function TrainMenu({ style }) {
   const { originalStationList } = useStationList();
   useEffect(() => {
     const stationPinData = [];
-    Object.keys(originalStationList).forEach((d, indexBase) => {
+    Object.keys(lineList_LineWebID).forEach((d, indexBase) => {
       originalStationList[d].forEach((D, index) => {
         if (selectedLine && selectedLine != lineList_LineWebID[d]) return;
         const latlng = [D.lat,D.lng];
@@ -35,14 +35,14 @@ export default function TrainMenu({ style }) {
     setStationPin(stationPinData);
   }, [originalStationList, selectedLine]);
   useLayoutEffect(() => {
-    mapRef.current.fitToCoordinates(
+    mapRef?.current.fitToCoordinates(
       stationPin.map(({ latlng }) => ({
         latitude: parseFloat(latlng[0]),
         longitude: parseFloat(latlng[1]),
       })),
       { edgePadding: { top: 80, bottom: 120, left: 50, right: 50 } } // Add margin values here
     );
-  }, [stationPin]);
+  }, [stationPin,mapRef]);
   return (
     <View style={{ height: "100%", backgroundColor: "#0099CC", ...style }}>
       <MapView
@@ -70,7 +70,7 @@ export default function TrainMenu({ style }) {
             d={d}
             navigate={navigate}
             webview={webview}
-            key={D.StationNumber + d}
+            key={D.Station_JP + D.StationNumber + d}
           />
         ))}
       </MapView>