From 5232d09af520e12bc421cf19ae5d231a7e36cd4d Mon Sep 17 00:00:00 2001
From: ArtfulAzeria <146041757+ArtfulAzeria@users.noreply.github.com>
Date: Fri, 29 Sep 2023 18:17:48 +0000
Subject: [PATCH] feat: Better and more responsive tag behavior (#515)
---
quartz/plugins/transformers/latex.ts | 68 ++++++++++++++++++++--------------
1 files changed, 40 insertions(+), 28 deletions(-)
diff --git a/quartz/plugins/transformers/latex.ts b/quartz/plugins/transformers/latex.ts
index 73bd07d..5c6f767 100644
--- a/quartz/plugins/transformers/latex.ts
+++ b/quartz/plugins/transformers/latex.ts
@@ -1,33 +1,45 @@
import remarkMath from "remark-math"
-import rehypeKatex from 'rehype-katex'
+import rehypeKatex from "rehype-katex"
+import rehypeMathjax from "rehype-mathjax/svg.js"
import { QuartzTransformerPlugin } from "../types"
-export const Katex: QuartzTransformerPlugin = () => ({
- name: "Katex",
- markdownPlugins() {
- return [remarkMath]
- },
- htmlPlugins() {
- return [
- [rehypeKatex, {
- output: 'html',
- }]
- ]
- },
- externalResources() {
- return {
- css: [
- // base css
- "https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css",
- ],
- js: [
- {
- // fix copy behaviour: https://github.com/KaTeX/KaTeX/blob/main/contrib/copy-tex/README.md
- src: "https://cdn.jsdelivr.net/npm/katex@0.16.7/dist/contrib/copy-tex.min.js",
- loadTime: "afterDOMReady",
- contentType: 'external'
+interface Options {
+ renderEngine: "katex" | "mathjax"
+}
+
+export const Latex: QuartzTransformerPlugin<Options> = (opts?: Options) => {
+ const engine = opts?.renderEngine ?? "katex"
+ return {
+ name: "Latex",
+ markdownPlugins() {
+ return [remarkMath]
+ },
+ htmlPlugins() {
+ if (engine === "katex") {
+ return [[rehypeKatex, { output: "html" }]]
+ } else {
+ return [rehypeMathjax]
+ }
+ },
+ externalResources() {
+ if (engine === "katex") {
+ return {
+ css: [
+ // base css
+ "https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css",
+ ],
+ js: [
+ {
+ // fix copy behaviour: https://github.com/KaTeX/KaTeX/blob/main/contrib/copy-tex/README.md
+ src: "https://cdn.jsdelivr.net/npm/katex@0.16.7/dist/contrib/copy-tex.min.js",
+ loadTime: "afterDOMReady",
+ contentType: "external",
+ },
+ ],
}
- ]
- }
+ } else {
+ return {}
+ }
+ },
}
-})
+}
--
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