#author("2019-04-23T14:24:47+09:00","default:ryuichi","ryuichi")
** NPM package.json初期化 [#xa85a3cd]
npm init -y
** Webpack インストール [#y4ba9355]
npm install -D webpack webpack-cli '@webpack-cli/init'
npm install -D webpack-node-externals
npm install -D rimraf mkdirp
vim webpack.config.js
-----
const path = require('path');
module.exports = {
target: 'node',
mode: 'development',
module: {
rules: [
{
test: /\.js$/,
exclude: /node_modules/,
use: {
loader: 'babel-loader',
options: {
presets: ['@babel/preset-env']
}
}
}
},
resolve: {
extensions: ['.js']
},
output: {
filename: 'bundle.js',
path: path.resolve(__dirname, 'dist')
}
};
-----
- https://github.com/babel/babel-loader
** TypeScirpt インストール [#za569842]
npm add -D typescript ts-node @types/node core-js ts-loader
npx tsc --init
vim webpack.config.js
-----
module: {
rules: [
+ {
+ test: /\.tsx?$/,
+ use: 'ts-loader',
+ exclude: /node_modules/
+ },
resolve: {
+ extensions: ['.ts', '.js']
},
-----
- https://github.com/TypeStrong/ts-loader#configuration
** Express.js インストール [#m81f1a3a]
npm install express
npm install -D '@types/express'
** Git リポジトリ初期化 [#ma4de9ef]
vim .gitignore
-----
node_modules/
package-lock.json
-----
git init
git add .
git commit -m 'Initial commit'
** Express.js アプリケーション作成 [#x4d9b3df]
vim package.json
-----
"scripts": {
+ "build": "rimraf ./dist && mkdirp ./dist && npx webpack",
+ "start": "node ./dist/bundle.js",
"test": "echo \"Error: no test specified\" && exit 1"
},
-----
