From 0d3cf2922618774fc397dca8cb92fcf76fb0db02 Mon Sep 17 00:00:00 2001
From: Ben Schlegel <31989404+benschlegel@users.noreply.github.com>
Date: Mon, 18 Sep 2023 21:32:00 +0000
Subject: [PATCH] docs: fix explorer example (#483)
---
quartz/components/ExplorerNode.tsx | 16 +++-------------
1 files changed, 3 insertions(+), 13 deletions(-)
diff --git a/quartz/components/ExplorerNode.tsx b/quartz/components/ExplorerNode.tsx
index e2d8871..fd0c082 100644
--- a/quartz/components/ExplorerNode.tsx
+++ b/quartz/components/ExplorerNode.tsx
@@ -76,23 +76,13 @@
* @param filterFn function to filter tree with
*/
filter(filterFn: (node: FileNode) => boolean) {
- const filteredNodes: FileNode[] = []
-
- const traverse = (node: FileNode) => {
- if (filterFn(node)) {
- filteredNodes.push(node)
- }
- node.children.forEach(traverse)
- }
-
- traverse(this)
-
- this.children = filteredNodes
+ this.children = this.children.filter(filterFn)
+ this.children.forEach((child) => child.filter(filterFn))
}
/**
* Filter FileNode tree. Behaves similar to `Array.prototype.map()`, but modifies tree in place
- * @param mapFn function to filter tree with
+ * @param mapFn function to use for mapping over tree
*/
map(mapFn: (node: FileNode) => void) {
mapFn(this)
--
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