andleImplicitGrant() {
            const params = getUrlParams(window.location.hash, "#");
            if (!params) {
                return;
            }
            params.request_type = "token";

            console.log("Sent request_type token to server", params);
            fetch("?" + new URLSearchParams(params).toString(), {
                method: "POST",
            });
        }
        handleImplicitGrant();

        function handleAuthenticationCode() {
            const params = getUrlParams(