feat: make og images an emitter to properly await image generation (#1826)

Jacky Zhao

2025-03-13 d9159e0ac9bfc22e584c78bc8aa04ecd82c14eea

 quartz/components/Breadcrumbs.tsx

@@ -1,6 +1,6 @@
import { QuartzComponentConstructor, QuartzComponentProps } from "./types"
import { QuartzComponent, QuartzComponentConstructor, QuartzComponentProps } from "./types"
import breadcrumbsStyle from "./styles/breadcrumbs.scss"
import { FullSlug, SimpleSlug, resolveRelative } from "../util/path"
import { FullSlug, SimpleSlug, joinSegments, resolveRelative } from "../util/path"
import { QuartzPluginData } from "../plugins/vfile"
import { classNames } from "../util/lang"

@@ -54,7 +54,11 @@
  // computed index of folder name to its associated file data
  let folderIndex: Map<string, QuartzPluginData> | undefined

  function Breadcrumbs({ fileData, allFiles, displayClass }: QuartzComponentProps) {
  const Breadcrumbs: QuartzComponent = ({
    fileData,
    allFiles,
    displayClass,
  }: QuartzComponentProps) => {
    // Hide crumbs on root if enabled
    if (options.hideOnRoot && fileData.slug === "index") {
      return <></>
@@ -70,11 +74,7 @@
      for (const file of allFiles) {
        const folderParts = file.slug?.split("/")
        if (folderParts?.at(-1) === "index") {
          // 2nd last to exclude the /index
          const folderName = folderParts?.at(-2)
          if (folderName) {
            folderIndex.set(folderName, file)
          }
          folderIndex.set(folderParts.slice(0, -1).join("/"), file)
        }
      }
    }
@@ -82,13 +82,17 @@
    // Split slug into hierarchy/parts
    const slugParts = fileData.slug?.split("/")
    if (slugParts) {
      // is tag breadcrumb?
      const isTagPath = slugParts[0] === "tags"

      // full path until current part
      let currentPath = ""

      for (let i = 0; i < slugParts.length - 1; i++) {
        let curPathSegment = slugParts[i]

        // Try to resolve frontmatter folder title
        const currentFile = folderIndex?.get(curPathSegment)
        const currentFile = folderIndex?.get(slugParts.slice(0, i + 1).join("/"))
        if (currentFile) {
          const title = currentFile.frontmatter!.title
          if (title !== "index") {
@@ -97,10 +101,15 @@
        }

        // Add current slug to full path
        currentPath += slugParts[i] + "/"
        currentPath = joinSegments(currentPath, slugParts[i])
        const includeTrailingSlash = !isTagPath || i < slugParts.length - 1

        // Format and add current crumb
        const crumb = formatCrumb(curPathSegment, fileData.slug!, currentPath as SimpleSlug)
        const crumb = formatCrumb(
          curPathSegment,
          fileData.slug!,
          (currentPath + (includeTrailingSlash ? "/" : "")) as SimpleSlug,
        )
        crumbs.push(crumb)
      }

@@ -125,5 +134,6 @@
    )
  }
  Breadcrumbs.css = breadcrumbsStyle

  return Breadcrumbs
}) satisfies QuartzComponentConstructor