From b290e70ecead40dbf2f8f0fee087dca3e52c7440 Mon Sep 17 00:00:00 2001
From: Jack Jackson <scubbojj@gmail.com>
Date: Tue, 28 Dec 2021 11:59:32 -0800
Subject: [PATCH] Add support for LaTeX in posts

---
 blog/layouts/partials/head-additions.html | 4 +++-
 blog/layouts/partials/helpers/katex.html  | 4 ++++
 2 files changed, 7 insertions(+), 1 deletion(-)
 create mode 100644 blog/layouts/partials/helpers/katex.html

diff --git a/blog/layouts/partials/head-additions.html b/blog/layouts/partials/head-additions.html
index e3fc9ad..5645410 100644
--- a/blog/layouts/partials/head-additions.html
+++ b/blog/layouts/partials/head-additions.html
@@ -1,2 +1,4 @@
 <!-- https://stackoverflow.com/a/70385342/1040915 -->
-<script src="js/custom.js" defer></script>
\ No newline at end of file
+<script src="js/custom.js" defer></script>
+<!-- https://mertbakir.gitlab.io/hugo/math-typesetting-in-hugo/ -->
+{{ if .Params.math }}{{ partial "helpers/katex.html" . }}{{ end }}
diff --git a/blog/layouts/partials/helpers/katex.html b/blog/layouts/partials/helpers/katex.html
new file mode 100644
index 0000000..e2264e8
--- /dev/null
+++ b/blog/layouts/partials/helpers/katex.html
@@ -0,0 +1,4 @@
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.15.0/dist/katex.min.css">
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.0/dist/katex.min.js"></script>
+
+<script defer src="https://cdn.jsdelivr.net/npm/katex@0.15.0/dist/contrib/auto-render.min.js" onload="renderMathInElement(document.body);"></script>