1. refactored to use get/set instead of raw lens

2. updated webpack dev config to use python proxy api server

scripts/flask.js

@@ -113,13 +113,11 @@ if (!checkRequiredFiles([paths.appHtml, paths.appIndexJs])) {
 //     }
 //   );
 startWebPackDevServer(()=>{
-  // child_process.spawn('webpack',['--watch','--config','config/webpack.config.flask.js'],{
-  //   stdio:'inherit'
-  // });
   child_process.spawn('python',['walle_server.py'],{
     stdio:'inherit'
   });
 });
+
 // Create the production build and print the deployment instructions.
 function build(previousFileSizes) {
   console.log('Creating an optimized production build...');
@@ -169,10 +167,11 @@ function copyPublicFolder() {
 function startWebPackDevServer(pyServer){
   const DEFAULT_PORT = parseInt(process.env.PORT, 10) || 3000;
   const HOST = process.env.HOST || '0.0.0.0';
-  fs.emptyDirSync(paths.appBuild);
-  fs.ensureSymlink(paths.appPng,path.resolve(paths.appBuild,'png'));
-  // Merge with the public folder
-  copyPublicFolder();
+  // fs.emptyDirSync(paths.appBuild);
+  // fs.ensureSymlink(paths.appPng,path.resolve(paths.appBuild,'png'));
+  // // Merge with the public folder
+  // copyPublicFolder();
+
   // We attempt to use the default port but if it is busy, we offer the user to
   // run on a different port. `detect()` Promise resolves to the next free port.
   choosePort(HOST, DEFAULT_PORT)
@@ -201,8 +200,9 @@ function startWebPackDevServer(pyServer){
         }
         if (isInteractive) {
           clearConsole();
-          const urls = prepareUrls(protocol, HOST, '5000');
+          const pyurls = prepareUrls(protocol, HOST, '5000');
           pyServer();
+          // openBrowser(pyurls.localUrlForBrowser);
           openBrowser(urls.localUrlForBrowser);
         }
       });