From fa6c02d3213dfd4e6da8e78bd3a2e7004555fd01 Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Wed, 24 Jan 2024 01:08:56 +0000
Subject: [PATCH] fix: make search result card block

---
 quartz/components/Breadcrumbs.tsx |   32 ++++++++++++++++++++++----------
 1 files changed, 22 insertions(+), 10 deletions(-)

diff --git a/quartz/components/Breadcrumbs.tsx b/quartz/components/Breadcrumbs.tsx
index 29c73a8..182d9d6 100644
--- a/quartz/components/Breadcrumbs.tsx
+++ b/quartz/components/Breadcrumbs.tsx
@@ -18,13 +18,17 @@
    */
   rootName: string
   /**
-   * wether to look up frontmatter title for folders (could cause performance problems with big vaults)
+   * Whether to look up frontmatter title for folders (could cause performance problems with big vaults)
    */
   resolveFrontmatterTitle: boolean
   /**
-   * Wether to display breadcrumbs on root `index.md`
+   * Whether to display breadcrumbs on root `index.md`
    */
   hideOnRoot: boolean
+  /**
+   * Whether to display the current page in the breadcrumbs.
+   */
+  showCurrentPage: boolean
 }
 
 const defaultOptions: BreadcrumbOptions = {
@@ -32,6 +36,7 @@
   rootName: "Home",
   resolveFrontmatterTitle: true,
   hideOnRoot: true,
+  showCurrentPage: true,
 }
 
 function formatCrumb(displayName: string, baseSlug: FullSlug, currentSlug: SimpleSlug): CrumbData {
@@ -63,9 +68,10 @@
       // construct the index for the first time
       for (const file of allFiles) {
         if (file.slug?.endsWith("index")) {
-          const folderParts = file.filePath?.split("/")
-          if (folderParts) {
-            const folderName = folderParts[folderParts?.length - 2]
+          const folderParts = file.slug?.split("/")
+          // 2nd last to exclude the /index
+          const folderName = folderParts?.at(-2)
+          if (folderName) {
             folderIndex.set(folderName, file)
           }
         }
@@ -83,7 +89,10 @@
         // Try to resolve frontmatter folder title
         const currentFile = folderIndex?.get(curPathSegment)
         if (currentFile) {
-          curPathSegment = currentFile.frontmatter!.title
+          const title = currentFile.frontmatter!.title
+          if (title !== "index") {
+            curPathSegment = title
+          }
         }
 
         // Add current slug to full path
@@ -95,11 +104,14 @@
       }
 
       // Add current file to crumb (can directly use frontmatter title)
-      crumbs.push({
-        displayName: fileData.frontmatter!.title,
-        path: "",
-      })
+      if (options.showCurrentPage && slugParts.at(-1) !== "index") {
+        crumbs.push({
+          displayName: fileData.frontmatter!.title,
+          path: "",
+        })
+      }
     }
+
     return (
       <nav class={`breadcrumb-container ${displayClass ?? ""}`} aria-label="breadcrumbs">
         {crumbs.map((crumb, index) => (

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