Merge pull request #4507 from camptocamp/api_babel

Fix Babel and Uglify config for the API build
camptocamp · Jan 8, 2019 · 759e041 · 759e041
2 parents 20e5cca + 2420e9a
commit 759e041
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Showing 2 changed files with 24 additions and 3 deletions.
diff --git a/buildtools/webpack.api.js b/buildtools/webpack.api.js
@@ -1,8 +1,17 @@
 const path = require('path');
 const CopyWebpackPlugin = require('copy-webpack-plugin');
+const UglifyJsPlugin = require('uglifyjs-webpack-plugin');
 
 const dest = path.resolve(__dirname, '../api/dist/');
 
+const babelPresetEnv = ['@babel/preset-env', {
+  targets: {
+    browsers: ['last 2 versions', 'Firefox ESR', 'ie 11'],
+  },
+  modules: false,
+  loose: true
+}];
+
 module.exports = (env, argv) => {
   const library = argv.library ? argv.library : 'demo';
   return {
@@ -11,11 +20,12 @@ module.exports = (env, argv) => {
     module: {
       rules: [{
         test: /\.js$/,
-        exclude: /node_modules/,
         use: {
           loader: 'babel-loader',
           options: {
-            presets: [require.resolve('@babel/preset-env')]
+            babelrc: false,
+            comments: false,
+            presets: [babelPresetEnv]
           }
         }
       }]
@@ -28,6 +38,17 @@ module.exports = (env, argv) => {
       libraryExport: 'default',
       library: library
     },
+    optimization: {
+      minimizer: [
+        new UglifyJsPlugin({
+          parallel: true,
+          sourceMap: true,
+          uglifyOptions: {
+            compress: false
+          }
+        })
+      ]
+    },
     plugins: [
       new CopyWebpackPlugin([{
         from: './api/src/api.css',

diff --git a/package.json b/package.json
@@ -6,7 +6,7 @@
     "build-ngeo-examples": "TARGET=ngeo-examples webpack --mode development --progress --debug",
     "build-gmf-examples": "TARGET=gmf-examples webpack --mode development --progress --debug",
     "build-gmf-apps": "TARGET=gmf-apps webpack --mode development --progress --debug",
-    "build-api": "webpack --config buildtools/webpack.api.js --mode development --library demo",
+    "build-api": "webpack --config buildtools/webpack.api.js --mode development --progress --debug",
     "serve-ngeo-examples": "DEV_SERVER=1 TARGET=ngeo-examples webpack-dev-server --https --cert=private.crt --key=private.key --port 3000 --mode development --progress --watch --bail --debug",
     "serve-gmf-examples": "DEV_SERVER=1 TARGET=gmf-examples webpack-dev-server --https --cert=private.crt --key=private.key --port 3000 --mode development --progress --watch --bail --debug",
     "serve-gmf-apps": "DEV_SERVER=1 TARGET=gmf-apps webpack-dev-server --https --cert=private.crt --key=private.key --port 3000 --mode development --progress --watch --bail --debug",