Post TechEd cosmetics (#619)

* Post TechEd cosmetics

* Update package-lock.json

bookshop/db/init.js

@@ -8,7 +8,7 @@ const cds = require('@sap/cds')
 
 // NOTE: We use cds.on('served') to delay the UPSERTs after the db init
 // to run after all INSERTs from .csv files happened.
-module.exports = cds.on('served', ()=> cds.run(
+module.exports = cds.on('served', ()=>
   UPSERT.into ('sap.common.Currencies') .columns (
     [ 'code', 'symbol', 'name' ]
   ) .rows (
@@ -18,4 +18,4 @@ module.exports = cds.on('served', ()=> cds.run(
     [ 'ILS', '₪', 'Shekel' ],
     [ 'JPY', '¥', 'Yen' ],
   )
-))
+)

bookshop/index.js

@@ -1,2 +0,0 @@
-const { CatalogService } = require('./srv/cat-service')
-module.exports = { CatalogService }

bookshop/srv/cat-service.js

@@ -1,5 +1,6 @@
 const cds = require('@sap/cds')
-module.exports = class CatalogService extends cds.ApplicationService { init() {
+
+class CatalogService extends cds.ApplicationService { init() {
 
   const { Books } = cds.entities('sap.capire.bookshop')
   const { ListOfBooks } = this.entities
@@ -33,3 +34,5 @@ module.exports = class CatalogService extends cds.ApplicationService { init() {
   // Delegate requests to the underlying generic service
   return super.init()
 }}
+
+module.exports = CatalogService

package.json

@@ -47,4 +47,4 @@
     },
     "license": "SEE LICENSE IN LICENSE",
     "private": true
-  }
+  }