https://slides.com/syujihiga/pikaweb-es-modules
<!DOCTYPE html> <html lang="ja"> <head> <meta charset="UTF-8"> <!-- type="module" を忘れずに！！！ --> <script type="module" src="index.js"></script> </head> <body></body> </html>
$ npm init -y # NPM の初期化 $ npm install -D luxon # このモジュールは例
import { DateTime } from 'luxon'; const now = DateTime.local();
import { DateTime } from 'luxon';
import { DateTime } from './node_modules/luxon/build/cjs-browser/luxon.js';
$ npm install -D snowpack
{ "scripts": { "dev": "snowpack dev", "build": "snowpack build" } }
$ npm run dev
$ npm run build
By Syuji Higa
