遅延情報がある時だけ欄が出現するように変更

This commit is contained in:
harukin-OneMix4 2023-12-13 19:01:46 +09:00
parent 47bba10c04
commit fc091a2ae6

20
App.js
View File

@ -91,19 +91,19 @@ export default function App() {
useInterval(getCurrentTrain, 15000); //15秒毎に全在線列車取得 useInterval(getCurrentTrain, 15000); //15秒毎に全在線列車取得
// const [areaInfo, setAreaInfo] = useState(); const [areaInfo, setAreaInfo] = useState("");
// const getAreaInfo = () => { const getAreaInfo = () => {
// fetch( fetch(
// "https://script.google.com/macros/s/AKfycbz80LcaEUrhnlEsLkJy0LG2IRO3DBVQhfNmN1d_0f_HvtsujNQpxM90SrV9yKWH_JG1Ww/exec" "https://script.google.com/macros/s/AKfycbz80LcaEUrhnlEsLkJy0LG2IRO3DBVQhfNmN1d_0f_HvtsujNQpxM90SrV9yKWH_JG1Ww/exec"
// ) )
// .then((d) => d.text()) .then((d) => d.text())
// .then((d) => setAreaInfo(d)); .then((d) => setAreaInfo(d));
// }; };
// useEffect(getAreaInfo, []); useEffect(getAreaInfo, []);
return ( return (
<NavigationContainer name="Root" style={{ flex: 1 }}> <NavigationContainer name="Root" style={{ flex: 1 }}>
{/* {areaInfo != "" && <Text onPress={() => alert(areaInfo)}>{areaInfo}</Text>} */} {areaInfo != "" && <Text onPress={() => alert(areaInfo)}>{areaInfo}</Text>}
<Tab.Navigator detachInactiveScreens={false}> <Tab.Navigator detachInactiveScreens={false}>
<Tab.Screen <Tab.Screen
name="login" name="login"