长按 Tab 键加速 3 倍
// ==UserScript==
// @name BiliBili 长按加速
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 长按 Tab 键加速 3 倍
// @author You
// @match https://www.bilibili.com/video/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=bilibili.com
// @grant none
// @license MIT
// ==/UserScript==
(function () {
"use strict";
document.addEventListener("keydown", (event) => {
const video = document.querySelector("video");
if (!video) return;
if (event.keyCode === 9) {
video.playbackRate = 2;
event.preventDefault();
}
});
document.addEventListener("keyup", (event) => {
const video = document.querySelector("video");
if (!video) return;
if (event.keyCode === 9) {
video.playbackRate = 1;
event.preventDefault();
}
});
})();