webpack.config.js

const path = require('path');
const { CleanWebpackPlugin } = require('clean-webpack-plugin');

module.exports = {
    resolve: {
        extensions: ['.js', '.ts', '.json'],
    },
    devtool: 'source-map', // 打包出的js文件是否生成map文件（方便浏览器调试）
    mode: 'production',
    entry: {
        'index': './lib/index.ts',
    },
    output: {
        filename: '[name].js', // 生成的fiename需要与package.json中的main一致
        path: path.resolve(__dirname, 'dist'),
        libraryTarget: 'commonjs',
    },
    module: {
        rules: [{
            test: /\.tsx?$/,
            use: [{
                loader: 'ts-loader',
                options: {
                    // 指定特定的ts编译配置，为了区分脚本的ts配置
                    configFile: path.resolve(__dirname, './tsconfig.json'),
                },
            }, ],
            exclude: /node_modules/,
        }, ],
    },
    plugins: [new CleanWebpackPlugin()],
};