Function convertLatexToMathML

scripts/formulaConverter.js:122–144

(latexCode, options = {})

    }

    async function convertLatexToMathML(latexCode, options = {}) {
        const displayMode = options.displayMode !== false;
        const engine = options.engine || 'mathjax';

        if (engine === 'katex') {
            await waitForKaTeX();
            const res = convertWithKaTeX(latexCode, displayMode);
            if (res.success) return res.mathml;
            // fallback to MathJax
            await waitForMathJax();
            const mj = convertWithMathJax(latexCode, displayMode);
            return mj.success ? mj.mathml : mj.fallback || latexCode;
        }

        // default MathJax
        await waitForMathJax();
        const res = convertWithMathJax(latexCode, displayMode);
        if (res.success) return res.mathml;
        // fallback to KaTeX
        await waitForKaTeX();
        const kt = convertWithKaTeX(latexCode, displayMode);
        return kt.success ? kt.mathml : kt.fallback || latexCode;
    }

    return { convertLatexToMathML };
})();