memo.txt

1. create typescript project: https://www.digitalocean.com/community/tutorials/typescript-new-project

_bundles/		// UMD bundles
lib/			// ES5(commonjs) + source + .d.ts
lib-esm/		// ES5(esmodule) + source + .d.ts

2. publish
    2.1 npm login
    2.2 npm publish --access public

3. Ref
    pageview: https://dev.to/zigabrencic/analytics-with-vanilla-js-page-views-47pb

4. Ant Design Pro
 13552586056  密碼 任意

 dev
 http://localhost:8000/user/login?envkey=YjRlLWY1YjEtNCUyMDIxMDYwNzA2NTYwOF9fMl9fM19fN19fZGVmYXVsdF84NDNlMw==

demo
 http://localhost:8000/user/login?envkey=OTNlLTYyM2UtNCUyMDIxMTAxOTA4NDYxMF9fMl9fM19fMjM0X19kZWZhdWx0XzRhMjE1

 for error: 'this' implicitly has type 'any' because it does not have a type annotation
 ref: https://www.valentinog.com/blog/this/
const button = document.querySelector("button");
button?.addEventListener("click", handleClick);

function handleClick(this: HTMLElement) {
    console.log("Clicked!");
    this.removeEventListener("click", handleClick);
}