fix: dont show index page for folder in its own listing

Jacky Zhao

2023-08-20 ca17af4ae20b9310da52a3752b8d7744c932f3e2

 quartz/components/TableOfContents.tsx

@@ -13,13 +13,13 @@
  layout: "modern",
}

function TableOfContents({ fileData }: QuartzComponentProps) {
function TableOfContents({ fileData, displayClass }: QuartzComponentProps) {
  if (!fileData.toc) {
    return null
  }

  return (
    <div class="desktop-only">
    <div class={`toc ${displayClass}`}>
      <button type="button" id="toc">
        <h3>Table of Contents</h3>
        <svg