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Disable LaTeX Rendering - Keep Raw LaTeX

Disable LaTeX rendering but keep the raw LaTeX code visible (no MathJax, no KaTeX)

当前为 2025-02-14 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Disable LaTeX Rendering - Keep Raw LaTeX
// @namespace    http://tampermonkey.net/
// @version      0.4
// @description  Disable LaTeX rendering but keep the raw LaTeX code visible (no MathJax, no KaTeX)
// @author       You
// @match        *://*/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    // Function to disable LaTeX rendering
    function disableLatexRendering() {
        // Find all elements containing LaTeX formulas, e.g., elements with class names like 'mathjax' or 'katex'
        const latexElements = document.querySelectorAll('script[src*="mathjax"], script[src*="katex"], span, div, p, img');

        latexElements.forEach(element => {
            // Check if the element contains LaTeX code (looks like \[ ... \] or \( ... \))
            if (element.innerHTML && (element.innerHTML.match(/\\\[(.*?)\\\]/) || element.innerHTML.match(/\\\((.*?)\\\)/))) {
                // Replace the LaTeX content with its raw version, preventing rendering
                element.innerHTML = element.innerText;
            }
        });

        // If MathJax or KaTeX is present, disable it
        if (window.MathJax) {
            window.MathJax.Hub.Config({
                showMathMenu: false, // Disable MathJax menu
                skipStartupTypeset: true, // Skip initial render
            });
        }

        // Prevent KaTeX from rendering
        if (window.katex) {
            window.katex.render = function() {};  // Override KaTeX rendering function
        }
    }

    // Run the function when the document is fully loaded
    window.addEventListener('load', function() {
        disableLatexRendering();
    });

    // Continuously check for new LaTeX content if the page is dynamic (AJAX)
    setInterval(disableLatexRendering, 1000);
})();