From ac775c2f8c24b5396ba2a408bcb56218efae3967 Mon Sep 17 00:00:00 2001
From: Shiv Jha-Mathur <shivjm@users.noreply.github.com>
Date: Sat, 6 Nov 2021 22:46:01 +0530
Subject: [PATCH] fix(remark-kbd-nested)!: freeze `fromMarkdown`

---
 packages/remark-kbd-nested/src/index.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/remark-kbd-nested/src/index.ts b/packages/remark-kbd-nested/src/index.ts
index 8ce791a..c75cded 100644
--- a/packages/remark-kbd-nested/src/index.ts
+++ b/packages/remark-kbd-nested/src/index.ts
@@ -3,7 +3,7 @@ import type { Plugin } from "unified";
 import type { Root } from "mdast";
 import type { Extension as FromMarkdownExtension } from "mdast-util-from-markdown";
 
-const fromMarkdown: FromMarkdownExtension = {
+const fromMarkdown: FromMarkdownExtension = Object.freeze({
   canContainEols: ["keyboard"],
   enter: {
     keyboardSequence: function (token) {
@@ -39,7 +39,7 @@ const fromMarkdown: FromMarkdownExtension = {
       this.exit(token);
     },
   },
-};
+});
 
 export const remarkKbdNested: Plugin<IOptions[], Root> = function (
   options: IOptions = {},