From 52ca312f41ee6da5202cd9632d8501340ada3a67 Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Sun, 27 Aug 2023 12:27:42 -0700
Subject: [PATCH] fix: slugify tag on page before adding (closes #411)

---
 quartz/plugins/transformers/ofm.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/quartz/plugins/transformers/ofm.ts b/quartz/plugins/transformers/ofm.ts
index bed6f622c..4d1586f93 100644
--- a/quartz/plugins/transformers/ofm.ts
+++ b/quartz/plugins/transformers/ofm.ts
@@ -383,13 +383,14 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin<Partial<Options>
           return (tree: Root, file) => {
             const base = pathToRoot(file.data.slug!)
             findAndReplace(tree, tagRegex, (_value: string, tag: string) => {
+              tag = slugTag(tag)
               if (file.data.frontmatter && !file.data.frontmatter.tags.includes(tag)) {
                 file.data.frontmatter.tags.push(tag)
               }
 
               return {
                 type: "link",
-                url: base + `/tags/${slugTag(tag)}`,
+                url: base + `/tags/${tag}`,
                 data: {
                   hProperties: {
                     className: ["tag-link"],