- [API] Segregated API files, Implemented spells-list, component that calls the API

index.js

@@ -2,8 +2,9 @@
 
 // MODULES
 const express = require('express')
-const cors = require('cors')
+const cors = require('cors') // module to format the json response
 
+// Creates instances of database connections
 const connection = require('./database/connection')
 const db = connection.db
 
@@ -13,11 +14,14 @@ const port = 2814
 // Import routes
 const routes = require('./routes')
 
-// Builds app
+// Builds app w/ express
 let app = express()
 app.use(cors())
-const server = app.listen( port, () => { console.log(`App listening on port ${port}`)} )
 
+// Serves
+const server = app.listen( port, () => {console.log(`App listening on port ${port}`)})
+
+// Routing
 app.use('/api/spells', routes.spells)
 
 // On process kill with SIGINT