From 4afb099bf3ec96e5d795e871ecb19575271c0714 Mon Sep 17 00:00:00 2001
From: Ben Schlegel <ben5.schlegel@gmail.com>
Date: Sun, 17 Sep 2023 19:32:23 +0000
Subject: [PATCH] docs: fix examples

---
 docs/features/explorer.md |   18 ++++++------------
 1 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/docs/features/explorer.md b/docs/features/explorer.md
index 76d04c6..cb63e40 100644
--- a/docs/features/explorer.md
+++ b/docs/features/explorer.md
@@ -145,25 +145,19 @@
 
 ### Remove list of elements (`filter`)
 
-Using this example, you can remove elements from your explorer by providing a list of folders/files using the `list` array.
+Using this example, you can remove elements from your explorer by providing an array of folders/files using the `omit` set.
 
 ```ts title="quartz.layout.ts"
 Component.Explorer({
   filterFn: (node) => {
-    // list containing names of everything you want to filter out
-    const list = ["authoring content", "building your", "tags", "hosting"]
-
-    for (let listNodeName of list) {
-      if (listNodeName.toLowerCase() === node.name.toLowerCase()) {
-        return false // Found a match, so return false to filter out the node
-      }
-    }
-    return true // No match found, so return true to keep the node
+    // set containing names of everything you want to filter out
+    const omit = new Set(["authoring content", "tags", "hosting"])
+    return omit.has(node.name.toLowerCase())
   },
 })
 ```
 
-You can customize this by changing the entries of the `list` array. Simply add all folder or file names you want to remove to the array (case insensitive).
+You can customize this by changing the entries of the `omit` set. Simply add all folder or file names you want to remove.
 
 ## Advanced examples
 
@@ -224,7 +218,7 @@
 > You can then import them like this:
 >
 > ```ts title="quartz.layout.ts"
-> import { mapFn, filterFn, sortFn } from "./path/to/your/functions"
+> import { mapFn, filterFn, sortFn } from "./functions.ts"
 > Component.Explorer({
 >   mapFn: mapFn,
 >   filterFn: filterFn,

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