CADViewComponent/config/webpack.umd.ts

import path from 'path';
import * as webpack from 'webpack';
import merge from 'webpack-merge';
import common from './webpack.common';

const config: webpack.Configuration = merge(
    common,
    {
        mode: "production",
        entry: "./src/index.ts",
        externals: {
            'three': "THREE"
        },
        //输出设置
        output: {
            filename: "cad.js",
            path: path.resolve(__dirname, './umd'),
            library: "cad",
            libraryTarget: "umd"
        },
    }
);

export default config;