mirror of
https://github.com/gravitational/teleport.git
synced 2026-11-02 23:31:08 +08:00
34 lines
981 B
TypeScript
34 lines
981 B
TypeScript
/*
|
|
Copyright 2020 Gravitational, Inc.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
import React from 'react';
|
|
|
|
export default function useFavicon(path: string) {
|
|
React.useEffect(() => {
|
|
const link: HTMLLinkElement =
|
|
document.querySelector("link[rel*='icon']") ||
|
|
document.createElement('link');
|
|
|
|
link.href = path;
|
|
link.rel = 'shortcut icon';
|
|
link.type = 'image/x-icon';
|
|
|
|
document.getElementsByTagName('head')[0].appendChild(link);
|
|
}, [path]);
|
|
|
|
return null;
|
|
}
|