Upgraded webpack

package.json

@@ -4,7 +4,7 @@
   "description": "ISO 639-1 languages and ISO 3166-1 countries translated in 89 languages",
   "main": "./lib/iso-countries-languages.js",
   "scripts": {
-    "build": "NODE_ENV=production webpack --progress --optimize-minimize"
+    "build": "NODE_ENV=production webpack --progress"
   },
   "repository": {
     "type": "git",
@@ -13,9 +13,10 @@
   "author": "Luca Tagliaferri",
   "license": "MIT",
   "devDependencies": {
-    "json-loader": "^0.5.4",
+    "json-loader": "^0.5.7",
     "lzstring-loader": "^0.2.0",
-    "webpack": "1.13.3"
+    "webpack": "^4.29.0",
+    "webpack-cli": "^3.2.1"
   },
   "dependencies": {}
 }

scripts/packageJson.js

@@ -11,6 +11,6 @@ for (const lang of supportedLangs) {
 	obj.countries[lang] = require(`../res/countries/${lang}`);
 }
 
-fs.writeFileSync(`../src/packagedJson.json`,
+fs.writeFileSync(`../src/packagedJson.json.icl`,
       JSON.stringify(obj));
 

src/index.js

@@ -1,5 +1,5 @@
-var packagedJson = JSON.parse(require('lzstring!./packagedJson.json'));
-var supportedLangs = require('json!./supportedLangs.json');
+var packagedJson = JSON.parse(require('lzstring-loader!./packagedJson.json.icl'));
+var supportedLangs = require('./supportedLangs.json');
 
 /**
 	 * Returns the list of supported languages

webpack.config.js

@@ -2,26 +2,23 @@ var path = require('path');
 var webpack = require('webpack');
 
 module.exports = {
+  mode: "production", 
   entry: './src/index.js',
-  extensions: ['', '.js', '.json'],
+  resolve: {
+    extensions: [ '.js','.json'],
+  },
   output: {
-    path: './lib',
+    path: path.resolve(__dirname, "lib"), // string
     filename: 'iso-countries-languages.js',
     library: 'IsoCountriesLanguages',
     libraryTarget: 'umd'
   },
   plugins: [
-    
   ],
   module: {
-    loaders: [
   
-    ]
   },
   externals: [
    
-  ],
-  resolve: {
-    
-  }
+  ]
 }