chore(build): try to build demo and docs (#3434)

platform/ui/.webpack/webpack.dev.js

@@ -2,7 +2,10 @@ const path = require('path');
 const webpackCommon = require('./../../../.webpack/webpack.base.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');
+const ENTRY = {
+  app: `${SRC_DIR}/index.tsx`,
+};
 
 module.exports = (env, argv) => {
-  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR, ENTRY });
 };

platform/ui/.webpack/webpack.prod.js

@@ -1,6 +1,8 @@
 const { merge } = require('webpack-merge');
 const path = require('path');
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+const BundleAnalyzerPlugin = require('webpack-bundle-analyzer')
+  .BundleAnalyzerPlugin;
 
 const webpackCommon = require('./../../../.webpack/webpack.base.js');
 const pkg = require('./../package.json');
@@ -9,8 +11,14 @@ const ROOT_DIR = path.join(__dirname, './..');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');
 
+const ENTRY = {
+  app: `${SRC_DIR}/index.js`,
+};
+
+const outputName = `ohif-${pkg.name.split('/').pop()}`;
+
 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
+  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR, ENTRY });
 
   return merge(commonConfig, {
     stats: {
@@ -26,23 +34,28 @@ module.exports = (env, argv) => {
     },
     optimization: {
       minimize: true,
-      sideEffects: true,
+      sideEffects: false,
     },
     output: {
       path: ROOT_DIR,
-      library: 'ohifUi',
+      library: 'ohif-ui',
       libraryTarget: 'umd',
       filename: pkg.main,
     },
-    externals: {
-      react: 'React',
-      'react-dom': 'ReactDOM',
-    },
+    externals: [
+      /\b(dcmjs)/,
+      /\b(gl-matrix)/,
+      {
+        react: 'React',
+        'react-dom': 'ReactDOM',
+      },
+    ],
     plugins: [
       new MiniCssExtractPlugin({
-        filename: `./dist/[name].css`,
-        chunkFilename: `./dist/[id].css`,
+        filename: `./dist/${outputName}.css`,
+        chunkFilename: `./dist/${outputName}.css`,
       }),
+      // new BundleAnalyzerPlugin({}),
     ],
   });
 };