From dc2c4dca0845aa9666a7c7d7eb56265df252f82f Mon Sep 17 00:00:00 2001
From: badcode <alitokurr@gmail.com>
Date: Tue, 29 Apr 2025 16:55:15 +0000
Subject: [PATCH] docs: add fix for 'remote end hung up unexpectedly' error during initial sync (#1939)

---
 docs/features/explorer.md |   13 +++++++++----
 1 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/docs/features/explorer.md b/docs/features/explorer.md
index 3a3c1e1..4d1fbfb 100644
--- a/docs/features/explorer.md
+++ b/docs/features/explorer.md
@@ -131,7 +131,8 @@
 ```ts title="quartz.layout.ts"
 Component.Explorer({
   mapFn: (node) => {
-    return (node.displayName = node.displayName.toUpperCase())
+    node.displayName = node.displayName.toUpperCase()
+    return node
   },
 })
 ```
@@ -145,8 +146,12 @@
 Component.Explorer({
   filterFn: (node) => {
     // set containing names of everything you want to filter out
-    const omit = new Set(["authoring content", "tags", "hosting"])
-    return !omit.has(node.data.title.toLowerCase())
+    const omit = new Set(["authoring content", "tags", "advanced"])
+
+    // can also use node.slug or by anything on node.data
+    // note that node.data is only present for files that exist on disk
+    // (e.g. implicit folder nodes that have no associated index.md)
+    return !omit.has(node.displayName.toLowerCase())
   },
 })
 ```
@@ -159,7 +164,7 @@
 Component.Explorer({
   filterFn: (node) => {
     // exclude files with the tag "explorerexclude"
-    return node.data.tags.includes("explorerexclude") !== true
+    return node.data.tags?.includes("explorerexclude") !== true
   },
 })
 ```

--
Gitblit v1.10.0