阿里云视频倍速播放增加了额外倍速的选择，增加的方式是在原有的倍速播放样式基础上增加，保证使用方便及样式统一
// ==UserScript==
// @name 阿里云盘多倍速播放
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 阿里云视频倍速播放增加了额外倍速的选择，增加的方式是在原有的倍速播放样式基础上增加，保证使用方便及样式统一
// @author wenzheng.li
// @match *://www.aliyundrive.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=aliyundrive.com
// @license MIT
// ==/UserScript==
(function() {
'use strict';
window.addEventListener('load', () => {
const interval = setInterval(() => {
const video = document.querySelector('video')
const ul = document.querySelector('.drawer-list-grid--2S0tk')
const close =
ul.parentElement.parentElement.previousElementSibling.children.item(1)
let firstChild = [...ul.children].find(
(el) => el.firstChild.textContent === '1.5 倍'
)
const rates = ['3', '2.5', '2']
rates.forEach((rate) => {
const cloneNode = firstChild.cloneNode(true)
cloneNode.firstChild.innerHTML = `${rate}倍`
ul.insertBefore(cloneNode, firstChild)
firstChild = cloneNode
})
const backRateNodes = [...ul.children]
const changeSelectColor = (select) => {
setTimeout(() => {
backRateNodes.forEach((item) => {
item.dataset.isCurrent = 'false'
})
if (!select.dataset.isCurrent) {
select.parentElement.dataset.isCurrent = 'true'
} else {
select.dataset.isCurrent = 'true'
}
close.click()
})
}
ul.addEventListener('click', (e) => {
const target = e.target
const PlaybackRate = target.textContent.replace('倍', '')
video.playbackRate = PlaybackRate
changeSelectColor(target)
})
if (video) {
clearInterval(interval)
}
}, 1000)
})
})();