Update package.json and package-lock.json

JavaScript/React/ElfExpressServer/client/.babelrc

@@ -1,4 +1,4 @@
 {
-  "plugins": ["transform-class-properties"]
+    "presets": ["@babel/preset-env", "@babel/preset-react"],
+    "plugins": ["@babel/plugin-proposal-class-properties"]
 }
-

JavaScript/React/ElfExpressServer/client/package.json

@@ -1,26 +1,35 @@
 {
-  "name": "lookup-client",
-  "version": "0.1.4",
-  "private": true,
-  "proxy": "http://localhost:30026/",
-  "config": {
-    "port": "30025"
-  },
-  "scripts": {
-    "start": ""
-  },
-  "devDependencies": {},
-  "dependencies": {
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
-    "react-redux": "^9.1.2",
-    "react-router-redux": "^4.0.8",
-    "redux": "^5.0.1"
-  },
-  "browserslist": [
-    ">0.2%",
-    "not dead",
-    "not ie <= 11",
-    "not op_mini all"
-  ]
+    "name": "lookup-client",
+    "version": "0.1.4",
+    "private": true,
+    "proxy": "http://localhost:30026/",
+    "config": {
+        "port": "30025"
+    },
+    "scripts": {
+        "start": "webpack serve --config webpack.config.js"
+    },
+    "devDependencies": {
+        "@babel/core": "^7.26.0",
+        "@babel/plugin-proposal-class-properties": "^7.18.6",
+        "@babel/preset-env": "^7.26.0",
+        "@babel/preset-react": "^7.26.3",
+        "babel-loader": "^9.2.1",
+        "webpack": "^5.97.1",
+        "webpack-cli": "^5.1.4",
+        "webpack-dev-server": "^5.2.0"
+    },
+    "dependencies": {
+        "react": "^19.0.0",
+        "react-dom": "^19.0.0",
+        "react-redux": "^9.2.0",
+        "react-router-redux": "^4.0.8",
+        "redux": "^5.0.1"
+    },
+    "browserslist": [
+        ">0.2%",
+        "not dead",
+        "not ie <= 11",
+        "not op_mini all"
+    ]
 }

JavaScript/React/ElfExpressServer/client/webpack.config.js

@@ -0,0 +1,32 @@
+const path = require('path');
+
+module.exports = {
+    mode: 'development', // or 'production'
+    entry: './src/index.js',
+    output: {
+        path: path.resolve(__dirname, 'dist'),
+        filename: 'bundle.js',
+    },
+    module: {
+        rules: [
+            {
+                test: /\.js$/,
+                exclude: /node_modules/,
+                use: {
+                    loader: 'babel-loader',
+                },
+            },
+            {
+                test: /\.css$/,
+                use: ['style-loader', 'css-loader'],
+            },
+        ],
+    },
+    devServer: {
+        static: {
+            directory: path.join(__dirname, 'public'),
+        },
+        compress: true,
+        port: 30025,
+    },
+};