Enables NODE_ENV variables

Author: EByrdS

README.md

@@ -203,6 +203,7 @@ from scratch in a C9 environment, with a 'blank' template.
 23. npm install --save-dev jest-cli
 24. npm install --save-dev enzyme
 25. npm install --save-dev enzyme-adapter-react-16
+26. npm install --save-dev envify
 
 ### References
 * [Gettin started with React](https://reactjs.org/docs/add-react-to-an-existing-app.html#installing-react)

gulpfile.js

@@ -39,7 +39,10 @@ function bundle(cb) {
 
 var watcher = watchify(browserify({
   entries: [path.ENTRY_POINT],
-  transform: [babelify],
+  transform: [
+    [babelify],
+    ['envify', { NODE_ENV: 'development' }]
+  ],
   debug: true,
   cache: {},
   packageCache: {},
@@ -151,7 +154,10 @@ gulp.task('build', function(cb) {
   pump([
     browserify({
       entries: [path.ENTRY_POINT],
-      transform: [babelify]
+      transform: [
+        [babelify],
+        ['envify', { NODE_ENV: 'production' }]
+      ]
     }).bundle(),
     source(path.MINIFIED_OUT),
     streamify(uglify(path.MINIFIED_OUT)),

package.json

@@ -15,6 +15,7 @@
     "babelify": "^8.0.0",
     "browser-sync": "^2.23.5",
     "browserify": "^15.2.0",
+    "envify": "^4.1.0",
     "enzyme": "^3.3.0",
     "enzyme-adapter-react-16": "^1.1.1",
     "gulp": "^3.9.1",