Update the package of project and the webpack config

Author: EmilZhou

example/package-lock.json

@@ -6,7 +6,7 @@
   "scripts": {
     "build": "webpack --config webpack.config.js",
     "test": "echo \"Error: no test specified\" && exit 1",
-    "dev": "gulp build&lite-server -c lite-server-config.json",
+    "dev": "webpack --config webpack.config.js& npm run server",
     "server": "webpack-dev-server --open",
     "release": "cd build && build.bat"
   },
@@ -16,30 +16,12 @@
   },
   "author": "",
   "license": "ISC",
-  "devDependencies": {
-    "@types/openlayers": "^4.3.12",
-    "babel": "^6.23.0",
-    "babel-core": "^6.23.1",
-    "babel-loader": "^6.3.2",
-    "babel-polyfill": "^6.26.0",
-    "babel-preset-es2015": "^6.22.0",
-    "clean-webpack-plugin": "^1.0.0",
-    "gulp": "^3.9.1",
-    "gulp-clean": "^0.4.0",
-    "gulp-typescript": "^4.0.0-alpha.1",
-    "run-sequence": "^2.2.1",
-    "ts-loader": "^3.2.0",
-    "tslint": "^5.9.1",
-    "typescript": "^2.6.2",
-    "webpack": "^3.10.0",
-    "webpack-dev-server": "^2.9.7",
-    "webpack-stream": "^4.0.0"
-  },
   "dependencies": {
-    "hawk": "^7.0.7",
-    "lite-server": "^2.3.0",
-    "openlayers": "^4.6.4",
-    "bootstrap": "^4.1.3",
-    "jquery": "^3.3.1"
+    "ol": "^5.3.0",
+    "webpack": "^4.22.0",
+    "webpack-cli": "^3.1.2",
+    "webpack-command": "^0.4.1",
+    "webpack-dev-server": "^3.1.10",
+    "worker-loader": "^2.0.0"
   }
-}
+}

gulpfile.js

@@ -1,22 +1,59 @@
-const path = require('path');
+const webpack = require('webpack');
 
-module.exports = {
-    entry: './src/main.ts',
-     devtool: 'inline-source-map',
-    module: {
-        rules: [
-            {
-                test: /\.tsx?$/,
-                use: 'ts-loader',
-                exclude: /node_modules/
-            }
-        ]
-    },
-    resolve: {
-        extensions: ['.tsx', '.ts', '.js']
-    },
-    output: {
-        filename: 'ol.mapsuite.js',
-        path: path.resolve(__dirname, 'dist')
-    }
-};
+
+var developConfig = {
+  entry: './src/index.js',
+  devtool: 'inline-source-map',
+  output: {
+    filename: 'vectormap-dev.js',
+    library: 'ol',
+    libraryTarget: 'umd',
+    libraryExport: 'default'
+  },
+  mode: 'development',
+  module: {
+    rules: [
+      {
+        test: /\.worker\.js$/,
+        use: {
+          loader: 'worker-loader',
+          options: { inline: true, fallback: false }
+        }
+      }
+    ]
+  },
+  devServer: {
+    openPage: "./debug",
+    host: 'localhost',
+    compress: true,
+    port: 8080
+  },
+};
+
+var releaseConfig= {
+  entry: './src/index.js',
+  output: {
+    filename: 'vectormap.js',
+    library: 'ol',
+    libraryTarget: 'umd',
+    libraryExport: 'default'
+  },
+  module: {
+    rules: [
+      {
+        test: /\.worker\.js$/,
+        use: {
+          loader: 'worker-loader',
+          options: { inline: true, fallback: false }
+        }
+      }
+    ]
+  },
+  devServer: {
+    openPage: "./debug",
+    host: 'localhost',
+    compress: true,
+    port: 8080
+  },
+};
+module.exports = [developConfig,releaseConfig];