running single demo on different port

Author: akiran

gulpfile.js

@@ -9,7 +9,7 @@ var opn = require("opn");
 
 var UglifyJsPlugin = require("uglifyjs-webpack-plugin");
 
-const DEV_PORT = 8080;
+const DEV_PORT = process.env.DEV_PORT || 8080;
 
 gulp.task("clean", function() {
   return del(["./build/*"]);

package.json

@@ -9,7 +9,7 @@
   ],
   "scripts": {
     "start": "NODE_OPTIONS=--openssl-legacy-provider gulp server",
-    "demo": "SINGLE_DEMO=true NODE_OPTIONS=--openssl-legacy-provider gulp server",
+    "demo": "SINGLE_DEMO=true DEV_PORT=8000 NODE_OPTIONS=--openssl-legacy-provider gulp server",
     "build-dev": "gulp clean && gulp copy && webpack",
     "lib": "babel ./src --out-dir ./lib",
     "build": "npm run lib && gulp dist",