From fb4fb7db1998463c9cf43764d533c14383e63a9f Mon Sep 17 00:00:00 2001
From: Kelly Joseph Price <kellyjosephprice@gmail.com>
Date: Tue, 10 Sep 2024 10:35:03 -0700
Subject: [PATCH] feat: pass through stringify options (#963)
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[![PR App][icn]][demo] | RM-10779
:-------------------:|:----------:

## 🧰 Changes

Allows passing through options to `remark-stringify`.

There are places in the main app where we'd like to be able control the
formatting of mdx.

## 🧬 QA & Testing

- [Broken on production][prod].
- [Working in this PR app][demo].


[demo]: https://markdown-pr-PR_NUMBER.herokuapp.com
[prod]: https://SUBDOMAIN.readme.io
[icn]:
https://user-images.githubusercontent.com/886627/160426047-1bee9488-305a-4145-bb2b-09d8b757d38a.svg
---
 README.md  | 8 ++++++++
 lib/mdx.ts | 4 ++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 42b25d269..234612387 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,14 @@ A module ([`RMDXModule`](#rmdxmodule)) of renderable components
 
 Compiles an ast to mdx.
 
+###### Parameters
+
+Extends [`remark-stringify` options](https://github.com/remarkjs/remark/tree/main/packages/remark-stringify#options).
+
+###### Returns
+
+An mdx string.
+
 #### `mdast`
 
 Parses mdx to an mdast.
diff --git a/lib/mdx.ts b/lib/mdx.ts
index e1935d707..9732dc143 100644
--- a/lib/mdx.ts
+++ b/lib/mdx.ts
@@ -7,7 +7,7 @@ import remarkStringify from 'remark-stringify';
 import compilers from '../processor/compile';
 import { divTransformer, readmeToMdx, tablesToJsx } from '../processor/transform';
 
-export const mdx = (tree: any, { hast = false } = {}) => {
+export const mdx = (tree: any, { hast = false, ...opts } = {}) => {
   const processor = unified()
     .use(hast ? rehypeRemark : undefined)
     .use(remarkMdx)
@@ -16,7 +16,7 @@ export const mdx = (tree: any, { hast = false } = {}) => {
     .use(readmeToMdx)
     .use(tablesToJsx)
     .use(compilers)
-    .use(remarkStringify);
+    .use(remarkStringify, opts);
 
   return processor.stringify(processor.runSync(tree));
 };