From a7e20804f5fe68dff7b71f3065f60e2147d633ba Mon Sep 17 00:00:00 2001
From: Sam Stokes <me@samstokes.co.uk>
Date: Mon, 4 Dec 2023 18:18:47 -0800
Subject: [PATCH] feat: Support space-delimited tags in `FrontMatter`
 transformer (#620)

---
 quartz/plugins/transformers/frontmatter.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/quartz/plugins/transformers/frontmatter.ts b/quartz/plugins/transformers/frontmatter.ts
index 04b1105c3..017d3d1f1 100644
--- a/quartz/plugins/transformers/frontmatter.ts
+++ b/quartz/plugins/transformers/frontmatter.ts
@@ -8,11 +8,13 @@ import { slugTag } from "../../util/path"
 export interface Options {
   delims: string | string[]
   language: "yaml" | "toml"
+  oneLineTagDelim: string
 }
 
 const defaultOptions: Options = {
   delims: "---",
   language: "yaml",
+  oneLineTagDelim: ",",
 }
 
 export const FrontMatter: QuartzTransformerPlugin<Partial<Options> | undefined> = (userOpts) => {
@@ -20,6 +22,8 @@ export const FrontMatter: QuartzTransformerPlugin<Partial<Options> | undefined>
   return {
     name: "FrontMatter",
     markdownPlugins() {
+      const { oneLineTagDelim } = opts
+
       return [
         [remarkFrontmatter, ["yaml", "toml"]],
         () => {
@@ -45,7 +49,7 @@ export const FrontMatter: QuartzTransformerPlugin<Partial<Options> | undefined>
             if (data.tags && !Array.isArray(data.tags)) {
               data.tags = data.tags
                 .toString()
-                .split(",")
+                .split(oneLineTagDelim)
                 .map((tag: string) => tag.trim())
             }