テスト
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greasyfork.org/scripts/529898/1554375/%E3%81%A6%E3%81%99%E3%81%A6%E3%81%99.js
console.log("haroharo");
window.addEventListener("message",e => console.log("message",e))