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Reactjs ';全球这';没有定义_Reactjs - Fatal编程技术网

Reactjs ';全球这';没有定义

Reactjs ';全球这';没有定义,reactjs,Reactjs,这是我的密码 const Darko = () => { const history = useHistory(); const [logout, { loading, error }] = useMutation(LOGOUT, { onCompleted: () => { history.push("/"); globalThis.location.reload(); }, fetchPolicy: &q

这是我的密码

const Darko = () => {
  const history = useHistory();
  const [logout, { loading, error }] = useMutation(LOGOUT, {
    onCompleted: () => {
      history.push("/");
      globalThis.location.reload();
    },
    fetchPolicy: "no-cache",
  });
  return <div>...</div>}
const Darko=()=>{
const history=useHistory();
const[logout,{loading,error}]=useCommutation(logout{
未完成:()=>{
历史。推送(“/”);
globalThis.location.reload();
},
fetchPolicy:“无缓存”,
});
返回…}

为什么我收到一个错误“globalThis”没有定义?

这是在nodejs还是浏览器中?globalThis不是一个定义的变量。@RRR我正在使用react-Thouse浏览器。您是否检查了该变量是否在arrow函数外部可用,我想就像“this”一样,globalThis在arrow函数内部也不可用。