https://github.com/brianc/node-postgres/issues/838

Author: richard-yang-pearson-dev

fix.js

@@ -0,0 +1,16 @@
+const fs = require('fs');
+const path = require('path');
+
+const pgClientPath = path.resolve(__dirname, 'node_modules', 'pg', 'lib', 'native', 'client.js');
+
+fs.readFile(pgClientPath, 'utf8', function(err, data) {
+    if (err) {
+        return console.log(err);
+    }
+
+    const result = data.replace("var Native = require('pg-native')", 'var Native = null');
+
+    fs.writeFile(pgClientPath, result, 'utf8', function(err) {
+        if (err) return console.log(err);
+    });
+});

my-app/dist/angular-nodejs-example/main-es2015.js

@@ -19047,15 +19047,15 @@ function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _d
   /***/
   function _(module, exports, __webpack_require__) {
     __webpack_require__(
-    /*! /Users/bhargavbachina/Projects/angular-nodejs-example/my-app/node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js */
+    /*! /Users/yangju/projects/training/Angular-IOT/my-app/node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js */
     "./node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/es5-polyfills.js");
 
     __webpack_require__(
     /*! zone.js/dist/zone-legacy */
     "./node_modules/zone.js/dist/zone-legacy.js");
 
     module.exports = __webpack_require__(
-    /*! /Users/bhargavbachina/Projects/angular-nodejs-example/my-app/src/polyfills.ts */
+    /*! /Users/yangju/projects/training/Angular-IOT/my-app/src/polyfills.ts */
     "./src/polyfills.ts");
     /***/
   }

my-app/dist/angular-nodejs-example/main-es2015.js.map

@@ -7,7 +7,8 @@
     "build": "webpack",
     "dev": "nodemon ./server.js localhost 80",
     "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node server.js"
+    "start": "node server.js",
+    "postinstall": "node fix.js"
   },
   "repository": {
     "type": "git",
@@ -31,7 +32,7 @@
     "gulp": "^4.0.2",
     "gulp-zip": "^5.0.1",
     "nodemon": "^2.0.2",
-    "webpack": "^4.44.1",
+    "webpack": "^4.42.1",
     "webpack-cli": "^3.3.12",
     "webpack-stream": "^5.2.1"
   }

my-app/dist/angular-nodejs-example/main-es5.js

@@ -1,11 +1,11 @@
 const path = require('path');
-var webpack = require('webpack');
+//var webpack = require('webpack');
 
 module.exports = {
   entry: './server.js',
   mode: 'production',
   target: 'node',
-  plugins: [ new webpack.IgnorePlugin(/^pg-native$/) ],
+  //plugins: [ new webpack.IgnorePlugin(/^pg-native$/)],
   output: {
     path: path.resolve(__dirname, '.'),
     filename: 'server.bundle.js'