Steam totally disable autoplay

Totally disable steam autoplay

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Steam totally disable autoplay
// @namespace    https://blog.maple3142.net/
// @version      0.1
// @description  Totally disable steam autoplay
// @author       maple3142
// @match        https://store.steampowered.com/app/*
// @run-at       document-start
// @grant        none
// @compatible   firefox >=52
// @compatible   chrome >=55
// @license      MIT
// ==/UserScript==

;(function() {
	'use strict'
	const parseCookie = cookie =>
		Object.assign(
			...cookie
				.split(/[;\s]/)
				.filter(x => x)
				.map(t => t.split('='))
				.map(([k, v]) => ({ [k]: decodeURIComponent(v) }))
		)
	const serializeCookie = c => Object.keys(c).map(x => `${x}=${encodeURIComponent(c[x])};path=/;`)
	const setCookie = cookieobj => serializeCookie(cookieobj).forEach(x => (document.cookie = x))
	const cookie = parseCookie(document.cookie)
	cookie.bGameHighlightAutoplayDisabled = true
	setCookie(cookie)
})()