From 8fd75ffbfda30edd5a134a1fbf9b81ac3cebb2ff Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Mon, 24 Jul 2023 00:42:00 +0000
Subject: [PATCH] support attachments folder

---
 quartz/plugins/transformers/latex.ts |   64 +++++++++++++++++--------------
 1 files changed, 35 insertions(+), 29 deletions(-)

diff --git a/quartz/plugins/transformers/latex.ts b/quartz/plugins/transformers/latex.ts
index 73bd07d..7a98bde 100644
--- a/quartz/plugins/transformers/latex.ts
+++ b/quartz/plugins/transformers/latex.ts
@@ -1,33 +1,39 @@
 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() {
+      return [engine === "katex" ? [rehypeKatex, { output: "html" }] : [rehypeMathjax]]
+    },
+    externalResources() {
+      return engine === "katex"
+        ? {
+            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",
+              },
+            ],
+          }
+        : {}
+    },
   }
-})
+}

--
Gitblit v1.10.0