From 05e6f05a5067ca1e6f5d5f793353182d8804c860 Mon Sep 17 00:00:00 2001
From: Anton Bulakh <him@necauq.ua>
Date: Fri, 27 Dec 2024 04:05:35 +0000
Subject: [PATCH] feat(backlinks): hide by default when empty (#1674)
---
quartz/components/Backlinks.tsx | 72 ++++++++++++++++++++++--------------
1 files changed, 44 insertions(+), 28 deletions(-)
diff --git a/quartz/components/Backlinks.tsx b/quartz/components/Backlinks.tsx
index aa412a2..e99055e 100644
--- a/quartz/components/Backlinks.tsx
+++ b/quartz/components/Backlinks.tsx
@@ -4,33 +4,49 @@
import { i18n } from "../i18n"
import { classNames } from "../util/lang"
-const Backlinks: QuartzComponent = ({
- fileData,
- allFiles,
- displayClass,
- cfg,
-}: QuartzComponentProps) => {
- const slug = simplifySlug(fileData.slug!)
- const backlinkFiles = allFiles.filter((file) => file.links?.includes(slug))
- return (
- <div class={classNames(displayClass, "backlinks")}>
- <h3>{i18n(cfg.locale).components.backlinks.title}</h3>
- <ul class="overflow">
- {backlinkFiles.length > 0 ? (
- backlinkFiles.map((f) => (
- <li>
- <a href={resolveRelative(fileData.slug!, f.slug!)} class="internal">
- {f.frontmatter?.title}
- </a>
- </li>
- ))
- ) : (
- <li>{i18n(cfg.locale).components.backlinks.noBacklinksFound}</li>
- )}
- </ul>
- </div>
- )
+interface BacklinksOptions {
+ hideWhenEmpty: boolean
}
-Backlinks.css = style
-export default (() => Backlinks) satisfies QuartzComponentConstructor
+const defaultOptions: BacklinksOptions = {
+ hideWhenEmpty: true,
+}
+
+export default ((opts?: Partial<BacklinksOptions>) => {
+ const options: BacklinksOptions = { ...defaultOptions, ...opts }
+
+ const Backlinks: QuartzComponent = ({
+ fileData,
+ allFiles,
+ displayClass,
+ cfg,
+ }: QuartzComponentProps) => {
+ const slug = simplifySlug(fileData.slug!)
+ const backlinkFiles = allFiles.filter((file) => file.links?.includes(slug))
+ if (options.hideWhenEmpty && backlinkFiles.length == 0) {
+ return null
+ }
+ return (
+ <div class={classNames(displayClass, "backlinks")}>
+ <h3>{i18n(cfg.locale).components.backlinks.title}</h3>
+ <ul class="overflow">
+ {backlinkFiles.length > 0 ? (
+ backlinkFiles.map((f) => (
+ <li>
+ <a href={resolveRelative(fileData.slug!, f.slug!)} class="internal">
+ {f.frontmatter?.title}
+ </a>
+ </li>
+ ))
+ ) : (
+ <li>{i18n(cfg.locale).components.backlinks.noBacklinksFound}</li>
+ )}
+ </ul>
+ </div>
+ )
+ }
+
+ Backlinks.css = style
+
+ return Backlinks
+}) satisfies QuartzComponentConstructor
--
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