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NotebookLM Codeblock Wrap & Section Breaks

Force line wrap + add section breaks for codeblocks in NotebookLM Studio/Notes panel.

Du musst eine Erweiterung wie Tampermonkey, Greasemonkey oder Violentmonkey installieren, um dieses Skript zu installieren.

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.

Sie müssten eine Skript Manager Erweiterung installieren damit sie dieses Skript installieren können

(Ich habe schon ein Skript Manager, Lass mich es installieren!)

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回复【脚本】获取最新教程和防失联地址

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!)

🚀 安装遇到问题?关注公众号获取帮助

公众号二维码

扫码关注【爱吃馍】

回复【脚本】获取最新教程和防失联地址

// ==UserScript==
// @name         NotebookLM Codeblock Wrap & Section Breaks
// @namespace    http://tampermonkey.net/
// @version      1.3
// @description  Force line wrap + add section breaks for codeblocks in NotebookLM Studio/Notes panel.
// @match        https://notebooklm.google.com/*
// @grant        GM_addStyle
// ==/UserScript==

(function () {
    'use strict';

    // 1. CSS: Maximum specificity for all code/pre permutations in Studio and Chat (covers all <pre.ng-star-inserted> > code)
    GM_addStyle(`
      pre.ng-star-inserted,
      pre.ng-star-inserted > code {
        white-space: pre-wrap !important;
        word-break: break-word !important;
        overflow-wrap: anywhere !important;
      }
    `);

    // 2. JS backup: forcibly set the style for both <pre> and <code> elements if needed.
    function forceWrapStudioCodeBlocks() {
        document.querySelectorAll('pre.ng-star-inserted, pre.ng-star-inserted > code').forEach(block => {
            block.style.whiteSpace = 'pre-wrap';
            block.style.wordBreak = 'break-word';
            block.style.overflowWrap = 'anywhere';
        });
    }

    // 3. Section breaks for code: extend as before, matches chat and studio panels
    function addSectionBreaksToStudioCodeBlocks() {
        document.querySelectorAll('pre.ng-star-inserted > code').forEach(codeBlock => {
            if (codeBlock.dataset.sectionsFormatted) return;
            const lines = codeBlock.textContent.split('\n');
            const sectionRegex = /^\[[^\]]+:/;
            let newHTML = lines.map(line => {
                if (sectionRegex.test(line.trim())) {
                    return `${line}<br><br>`;
                }
                return line;
            }).join('\n');
            codeBlock.innerHTML = newHTML.replace(/\n/g, '<br>');
            codeBlock.dataset.sectionsFormatted = "true";
        });
    }

    // 4. Initialize and set up observer for dynamic content (Studio/Note or Chat, works everywhere)
    forceWrapStudioCodeBlocks();
    addSectionBreaksToStudioCodeBlocks();
    const observer = new MutationObserver(() => {
        forceWrapStudioCodeBlocks();
        addSectionBreaksToStudioCodeBlocks();
    });
    observer.observe(document.body, { childList: true, subtree: true });
})();