cursorLine
import { cursorLine } from "https://raw.githubusercontent.com/takker99/scrapbox-userscript-std/0.14.1/browser/dom/mod.ts";
const cursorLine: () => HTMLDivElement | undefined;
import { cursorLine } from "https://raw.githubusercontent.com/takker99/scrapbox-userscript-std/0.14.1/browser/dom/mod.ts";