Function ensureDivContent

website/src/scripts/modal.ts:208–225

(className: string)

}

function ensureDivContent(className: string): HTMLDivElement | null {
  let modalContent = getModalContent();
  if (!modalContent) return null;

  if (modalContent.tagName === "DIV") {
    modalContent.className = className;
    return modalContent as HTMLDivElement;
  }

  const modalBody = getModalBody();
  if (!modalBody) return null;

  const div = document.createElement("div");
  div.id = "modal-content";
  div.className = className;
  modalBody.replaceChild(div, modalContent);
  return div;
}

function renderPlainText(content: string): void {
  const pre = ensurePreContent();