完美阅读体验，去除广告、推荐等一系列和阅读无关的内容
// ==UserScript==
// @name 极致净化稀土掘金文章页
// @namespace https://evgo2017.com/purify-page
// @version 0.11
// @description 完美阅读体验，去除广告、推荐等一系列和阅读无关的内容
// @author evgo2017
// @match https://juejin.cn/post/*
// @icon https://lf3-cdn-tos.bytescm.com/obj/static/xitu_juejin_web/static/favicons/apple-touch-icon.png
// @license GNU GPLv2
// @grant none
// ==/UserScript==
(function() {
'use strict';
const maxRetryCount = 5; // 最大重试次数
// 移除区域
// 得逆向来，否则部分组件加载不出来
remove("顶部导航条", `.main-header-box`, { repeat: true, remove: (dom) => { dom.style.display = "none" } }) // 移除后部分组件加载错误
remove("右侧作者信息", `.author-block`, { repeat: true, remove: (dom) => { dom.innerHTML = ''; dom.style.padding = '0' } })
remove("左侧点赞、推荐", `.article-suspended-panel`, { repeat: true })
remove("右侧掘金会员广告", `img.banner`, { getDom: (dom) => dom ? dom.parentElement : null })
remove("右侧广告", `.sidebar-bd-entry`)
remove("右侧相关文章", `.related-entry-sidebar-block`)
remove("右侧下一篇", `.next-article`)
remove("页面固定掘金浏览器插件", `.extension`)
remove("下方安装掘金浏览器插件", `.extension-banner`, { repeat: true })
remove("下方课程推荐", `.category-course-recommend`)
remove("下方相关推荐", `.recommended-area`)
remove("下方友情链接", `.recommended-links`)
remove("回到顶部、反馈", `.suspension-panel`)
// Helper
function remove(label, selector, userOption = {}, count = 1) {
const option = Object.assign({ repeat: false, getDom: (dom) => dom, remove: (dom) => dom.remove() }, userOption)
const dom = option.getDom(document.querySelector(selector))
if (dom) {
option.remove(dom)
console.log(`${label}，%c已移除%c。（第 ${count} 次处理）`, "color: red; font-weight: bold", "color: black")
if (option.repeat) {
setTimeout(() => { remove(label, selector, option, count + 1) }, 1000)
}
} else {
if (count < maxRetryCount) {
console.log(`${label}，未找到。（第 ${count} 次处理）`)
setTimeout(() => { remove(label, selector, option, count + 1) }, 1000)
} else {
console.log(`${label}，%c停止查找%c。（第 ${count} 次处理）`, "color: orange; font-weight: bold", "color: black")
}
}
}
function $ (selector) {
return document.querySelector(selector)
}
})();