J
Size: a a a
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Р
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this.setState({[e.target.name]: e.target.value})☬
this.setState({[e.target.name]: e.target.value}).
MR
let [routeData, setRouteData] = useState([])
const doFetchRouteData = () => {
const getData = async () => {
let data = await fetchRouteData()
setRouteData(data)
}
getData()
}
useEffect(() => {
doFetchRouteData()
}, [props]
)
АЗ
let [routeData, setRouteData] = useState([])
const doFetchRouteData = () => {
const getData = async () => {
let data = await fetchRouteData()
setRouteData(data)
}
getData()
}
useEffect(() => {
doFetchRouteData()
}, [props]
)
MR
.
MR
{routeData.map(rd => {
rd.id
})}O
MR
{routeData.map(rd => {
rd.id
})}AA
rd => rd.idКУ
AA