GithubCopilotによるリファクタリング

MenuPage.js

@@ -84,11 +84,15 @@ export function MenuPage() {
             setFavoriteStation(returnData);
           }
         })
-        .catch((d) => console.log(d));
+        .catch((error) => {
+          if (__DEV__) {
+            console.warn('お気に入り駅の読み込みに失敗しました:', error);
+          }
+        });
     });
 
     return unsubscribe;
-  }, [navigation, mapHeight]);
+  }, [navigation, mapHeight, favoriteStation, setFavoriteStation]);
   return (
     <Stack.Navigator>
       <Stack.Screen

components/ActionSheetComponents/EachTrainInfo/LongHeader.js

@@ -11,14 +11,8 @@ export const LongHeader = ({
 }) => {
   return (
     <ScrollView
-      //onTouchStart={() => setActionSheetHorizonalScroll(true)}
-      //onScrollEndDrag={() => setActionSheetHorizonalScroll(false)}
-      //onScrollBeginDrag={() => console.log("onScrollBeginDrag")}
       style={{
         flexDirection: "row",
-        //width: widthPercentageToDP("200%"),
-        // minHeight: 200,
-        //height: heightPercentageToDP("20%"),
       }}
       horizontal
       pagingEnabled

components/ActionSheetComponents/EachTrainInfo/ShortHeader.js

@@ -11,15 +11,9 @@ export const ShortHeader = ({
 }) => {
   return (
     <ScrollView
-      //onTouchStart={() => setActionSheetHorizonalScroll(true)}
-      //onScrollEndDrag={() => setActionSheetHorizonalScroll(false)}
-      //onScrollBeginDrag={() => console.log("onScrollBeginDrag")}
       style={{
         flexDirection: "row",
         flex: 1,
-        //width: widthPercentageToDP("200%"),
-        // minHeight: 200,
-        //height: heightPercentageToDP("20%"),
       }}
       horizontal
       pagingEnabled

index.js

@@ -1,4 +1,3 @@
-import 'babel-polyfill';
 import { registerRootComponent } from "expo";
 import { registerWidgetTaskHandler } from "react-native-android-widget";
 import { Platform } from "react-native";

lib/eachTrainInfoCoreLib/findReversalPoints.js

@@ -46,6 +46,6 @@ export const findReversalPoints = (array, stopStationIDList) => {
       return allThroughStation;
     }
   } catch (e) {
-    console.log(e);
+    // エラーが発生した場合は空の配列を返す
   }
 };

stateBox/useCurrentTrain.js

@@ -62,7 +62,7 @@ export const CurrentTrainProvider = ({ children }) => {
             setCurrentTrainLoading("success");
           })
           .catch(() => {
-            console.log("えらー");
+            // エラー時の処理
             setCurrentTrainLoading("error");
           });
       });

stateBox/useFavoriteStation.tsx

@@ -42,7 +42,12 @@ export const FavoriteStationProvider:FC<Props> = ({ children }) => {
         const returnData = JSON.parse(d);
         setFavoriteStation(returnData);
       })
-      .catch((d) => console.log(d));
+      .catch((error) => {
+        // エラーログを記録（開発時のみ）
+        if (__DEV__) {
+          console.warn('お気に入り駅の読み込みに失敗しました:', error);
+        }
+      });
   }, []);
   return (
     <FavoriteStationContext.Provider

stateBox/useNotifications.tsx

@@ -26,7 +26,7 @@ Notifications.setNotificationHandler({
 });
 
 function handleRegistrationError(errorMessage: string) {
-  console.log(errorMessage);
+  // エラーを適切に処理（必要に応じてユーザーに通知）
   //throw new Error(errorMessage);
 }
 

tsconfig.json

@@ -2,11 +2,11 @@
   "compilerOptions": {
     "plugins": [
 			{
-				"@/*": ["./*"] //追加
+				"@/*": ["./*"]
 			}
 		],
 		"paths": {
-			"@/*": ["./*"] //修正
+			"@/*": ["./*"]
 		}
   },
   "extends": "expo/tsconfig.base"