我该如何跳过第一次遇到问题useEffect。
useEffect(() => {
const first = // ???
if (first) {
// skip
} else {
// run main code
}
}, [id]);
Run Code Online (Sandbox Code Playgroud) 我如何跳过useLazyLoadQuery.
import { useLazyLoadQuery } from 'react-relay/hooks';
const id = props.selectedId // id can be a number or null
const user = useLazyLoadQuery(query, {id}) // skip query/request network if id is null
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