DingTalk Watermark-FREE

dingtalk_watermark_free.js

// ==UserScript==
// @name         DingTalk Watermark-FREE
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  DingTalk Watermark-FREE
// @author       Andrew Junzki
// @match        https://im.dingtalk.com/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    var observer = new MutationObserver(function(mutations) {
        mutations.forEach(function(mutation) {
            if (!mutation.addedNodes) return;

            for (var i = 0; i < mutation.addedNodes.length; i++) {
                // do things to your newly added nodes here
                var node = mutation.addedNodes[i];
                if (node.className === 'content-pannel-body chat-box-new ng-isolate-scope')
                {
                    var chat_bg = node.getElementsByClassName('main-chat chat-items ng-isolate-scope')[0];
                    if (chat_bg !== undefined)
                    {
                        chat_bg.style.background = null;
                    }
                }
            }
        });
    });

    observer.observe(document.body, {
        childList: true
        , subtree: true
        , attributes: false
        , characterData: false
    });
})();

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