Add Watch Script and Babel script with Readme

.gitignore

@@ -2,7 +2,7 @@
 # Edit at https://www.gitignore.io/?templates=node,macos
 
 ## build folder
-dist
+dist-server
 build
 
 ### macOS ###

README.md

 # Express with ES6
 
 An skeleton express app that allows you to use ES6 syntax. Generated by express-generator cli.
+
+## How to run
+
+Before anything else, you must have node installed on your machine.
+
+### Running Dev Server
+
+Run on your terminal `npm run watch:dev`, the server will restart everytime you make a change in your code.
+
+### Running Production Server
+
+For stuff like heroku deployment, aws elasticbeanstalk, run `npm run start`
+
+### Other scripts
+
+* `transpile` - convert es6 and beyond code to es5 to a folder named `dist-server`
+* `clean` - delete transpiled folder
+* `build` - clean and transpile

package.json

@@ -21,10 +21,23 @@
     "@babel/core": "^7.8.4",
     "@babel/preset-env": "^7.8.4"
   },
+  "nodemonConfig": {
+    "exec": "npm run dev",
+    "watch": ["server/*", "public/*"],
+    "ignore": ["**/__tests__/**", "*.test.js", "*.spec.js"]
+  },
+  "babel": {
+    "presets": ["@babel/preset-env"],
+    "ignore": ["**/__tests__/**", "*.test.js", "*.spec.js"]
+  },
   "scripts": {
     "start": "npm run prod",
-    "server": "node ./server/bin/www",
-    "dev": "NODE_ENV=development npm-run-all server",
-    "prod": "NODE_ENV=production npm-run-all server"
+    "build": "npm-run-all clean transpile",
+    "server": "node ./dist-server/bin/www",
+    "dev": "NODE_ENV=development npm-run-all build server",
+    "prod": "NODE_ENV=production npm-run-all build server",
+    "transpile": "babel ./server --out-dir dist-server",
+    "clean": "rimraf dist-server",
+    "watch:dev": "nodemon"
   }
 }