ES6 training

Table of Contents

1. The 'forEach' Helper
2. The 'map' Helper
3. The 'filter' Helper

Array Helper Methods

The 'forEach' Helper

1. forEach/sum.js
   Sum of Numbers
2. forEach/area.js
   Calculate areas of images

The 'map' Helper

1. map/doubledNumbers.js
   Double Numbers
2. map/cars.js
   Car prices
3. map/trip.js
   Find speeds
4. map/pluck.js
   pluck array and property

The 'filter' Helper

1. filter/simpleFilter.js
   get vegetables
2. filter/threePropertyFilter.js
   3 property filter
3. filter/postComments.js
   filter comments
4. filter/userAdminCheck.js
   is user admin access ?
5. filter/filteredNumbers.js
   filter bigger then 50
6. filter/reject.js reject bigger then 15 (opposite filter)