From df4980fc6bcc6a792445615b40aa963e1aef707e Mon Sep 17 00:00:00 2001
From: Zef Hemel <zef@zef.me>
Date: Wed, 10 Aug 2022 09:26:07 +0200
Subject: [PATCH] Don't index page meta data starting with $

---
 packages/plugs/core/page.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/plugs/core/page.ts b/packages/plugs/core/page.ts
index 3c280a4..7278859 100644
--- a/packages/plugs/core/page.ts
+++ b/packages/plugs/core/page.ts
@@ -49,6 +49,12 @@ export async function indexLinks({ name, tree }: IndexTreeEvent) {
   let pageMeta = extractMeta(tree);
   if (Object.keys(pageMeta).length > 0) {
     console.log("Extracted page meta data", pageMeta);
+    // Don't index meta data starting with $
+    for (let key in pageMeta) {
+      if (key.startsWith("$")) {
+        delete pageMeta[key];
+      }
+    }
     await set(name, "meta:", pageMeta);
   }