Ahm*_*ınç 2 reactjs react-router react-router-dom
我越来越
pathname.match 不是函数
当我使用matchPath时出错react-router。
这是抛出异常的代码:
import { matchPath, useLocation } from "react-router";
import { BrowserRouter as Router, Routes, Route, Link } from "react-router-dom";
const MatcherControl = () => {
const location = useLocation();
const match = matchPath(location.pathname, {
path: "/users/:id",
exact: true,
strict: false
});
return <div>{match ? "matches" : "not matches"}</div>;
};
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这是重现错误的最小示例沙箱。
小智 8
您使用的是react-routerv6,新版本中参数的顺序matchPath颠倒了:
declare function matchPath<
ParamKey extends string = string
>(
pattern: PathPattern | string,
pathname: string
): PathMatch<ParamKey> | null;
interface PathMatch<ParamKey extends string = string> {
params: Params<ParamKey>;
pathname: string;
pattern: PathPattern;
}
interface PathPattern {
path: string;
caseSensitive?: boolean;
end?: boolean;
}
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在这里检查一下
你应该通过第pattern一个,然后pathname:
const match = matchPath(
{ path: "/users/:id" },
location.pathname,
);
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