Math formula in hugo blog

Sat, Mar 14, 2020

Markdown supports math formula as latex style

• example: sqrt of n, $\sqrt{n}$, can be written as $\sqrt{n}$

Insert math formula in hugo blog

• Usually hugo bloc does not support math formula
• Choose theme hyde as an example
• open themes–>hyde–>layouts–>partials–>hook_head_end.html, and insert following codes

<script type="text/x-mathjax-config">
    MathJax.Hub.Config({
        tex2jax: {
            inlineMath: [['$','$'], ['\\(','\\)']],
            displayMath: [['$$','$$'], ['\[','\]']],
            processEscapes: true,
            processEnvironments: true,
            skipTags: ['script', 'noscript', 'style', 'textarea', 'pre'],
            TeX: {
                equationNumbers: { autoNumber: "AMS" },
                extensions: ["AMSmath.js", "AMSsymbols.js"]
            }
        }
    });
</script>
<script type="text/javascript" async src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML">
</script>