From 806e0890514c9d5638329c967ba6e0ddb42254aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philip=20J=C3=A4genstedt?= <philip@foolip.org>
Date: Thu, 11 Jul 2024 14:22:29 +0200
Subject: [PATCH] Ensure spec draft features have valid identifiers

---
 scripts/update-drafts.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/scripts/update-drafts.ts b/scripts/update-drafts.ts
index b3a38762df1..8908700ce20 100644
--- a/scripts/update-drafts.ts
+++ b/scripts/update-drafts.ts
@@ -32,6 +32,13 @@ function normalize(page: string) {
   return String(url);
 }
 
+function formatIdentifier(s: string): string {
+  return s
+    .toLowerCase()
+    .split(/[^a-z0-9-]+/)
+    .join("-");
+}
+
 async function main() {
   const compat = new Compat();
 
@@ -97,7 +104,7 @@ async function main() {
     }
 
     // Write out draft feature per spec.
-    const id = spec.shortname;
+    const id = formatIdentifier(spec.shortname);
 
     const feature = new Document({
       draft_date: new Date().toISOString().substring(0, 10),