From 660aae62e09ea1f5ec957149b78bfd01a85bd79f Mon Sep 17 00:00:00 2001
From: Odaimoko <934854676@qq.com>
Date: Tue, 28 Nov 2023 07:05:18 +0000
Subject: [PATCH] docs: add Imk&Cc's homepage to showcase.md (#595)
---
quartz/components/renderPage.tsx | 95 +++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 95 insertions(+), 0 deletions(-)
diff --git a/quartz/components/renderPage.tsx b/quartz/components/renderPage.tsx
index 25297f2..5cb39d9 100644
--- a/quartz/components/renderPage.tsx
+++ b/quartz/components/renderPage.tsx
@@ -4,6 +4,8 @@
import BodyConstructor from "./Body"
import { JSResourceToScriptElement, StaticResources } from "../util/resources"
import { FullSlug, RelativeURL, joinSegments } from "../util/path"
+import { visit } from "unist-util-visit"
+import { Root, Element, ElementContent } from "hast"
interface RenderComponents {
head: QuartzComponent
@@ -53,6 +55,99 @@
components: RenderComponents,
pageResources: StaticResources,
): string {
+ // process transcludes in componentData
+ visit(componentData.tree as Root, "element", (node, _index, _parent) => {
+ if (node.tagName === "blockquote") {
+ const classNames = (node.properties?.className ?? []) as string[]
+ if (classNames.includes("transclude")) {
+ const inner = node.children[0] as Element
+ const transcludeTarget = inner.properties?.["data-slug"] as FullSlug
+
+ // TODO: avoid this expensive find operation and construct an index ahead of time
+ const page = componentData.allFiles.find((f) => f.slug === transcludeTarget)
+ if (!page) {
+ return
+ }
+
+ let blockRef = node.properties?.dataBlock as string | undefined
+ if (blockRef?.startsWith("^")) {
+ // block transclude
+ blockRef = blockRef.slice(1)
+ let blockNode = page.blocks?.[blockRef]
+ if (blockNode) {
+ if (blockNode.tagName === "li") {
+ blockNode = {
+ type: "element",
+ tagName: "ul",
+ children: [blockNode],
+ }
+ }
+
+ node.children = [
+ blockNode,
+ {
+ type: "element",
+ tagName: "a",
+ properties: { href: inner.properties?.href, class: ["internal"] },
+ children: [{ type: "text", value: `Link to original` }],
+ },
+ ]
+ }
+ } else if (blockRef?.startsWith("#") && page.htmlAst) {
+ // header transclude
+ blockRef = blockRef.slice(1)
+ let startIdx = undefined
+ let endIdx = undefined
+ for (const [i, el] of page.htmlAst.children.entries()) {
+ if (el.type === "element" && el.tagName.match(/h[1-6]/)) {
+ if (endIdx) {
+ break
+ }
+
+ if (startIdx !== undefined) {
+ endIdx = i
+ } else if (el.properties?.id === blockRef) {
+ startIdx = i
+ }
+ }
+ }
+
+ if (startIdx === undefined) {
+ return
+ }
+
+ node.children = [
+ ...(page.htmlAst.children.slice(startIdx, endIdx) as ElementContent[]),
+ {
+ type: "element",
+ tagName: "a",
+ properties: { href: inner.properties?.href, class: ["internal"] },
+ children: [{ type: "text", value: `Link to original` }],
+ },
+ ]
+ } else if (page.htmlAst) {
+ // page transclude
+ node.children = [
+ {
+ type: "element",
+ tagName: "h1",
+ children: [
+ { type: "text", value: page.frontmatter?.title ?? `Transclude of ${page.slug}` },
+ ],
+ },
+ ...(page.htmlAst.children as ElementContent[]),
+ {
+ type: "element",
+ tagName: "a",
+ properties: { href: inner.properties?.href, class: ["internal"] },
+ children: [{ type: "text", value: `Link to original` }],
+ },
+ ]
+ }
+ }
+ }
+ })
+
const {
head: Head,
header,
--
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