url参数反序列化

//一般会通过location.search拿到路由传递的参数，并进行反序列化得到对象

function parseUrlSearch() {
    const search = '?age=25&name=TYJ'
    return search.replace(/(^\?)|(&$)/g, "").split("&").reduce((t, v) = > {
        const[key, val] = v.split("=");
        t[key] = decodeURIComponent(val);
        return t;
    }, {});
}

console.log(parseUrlSearch()); // { age: "25", name: "TYJ" }