$ wasm-pack build --target www
$ cd www
$ npm install
$ npm run start
$ npm run build
www/webpack.config.js
4 module.exports = {
14 devServer: {
15 disableHostCheck: true,
16 host: '0.0.0.0',
17 port: 8080,
18 },
$ sudo apt install fd-find $ fdfind 石