Function removeRichContentCollapsed

contents/zhihu.tsx:224–231

()

  }

  function removeRichContentCollapsed() {
    const isCollapseds = document.querySelectorAll(".RichContent.is-collapsed")
    if (isCollapseds.length > 0) {
      isCollapseds.forEach((isCollapsed) => {
        isCollapsed.classList.remove("is-collapsed")
      })
    }
  }

  function downloadPdf() {
    const article = document.querySelector<HTMLElement>("article.Post-Main")