How to Manipulate Data in Ionic 2: Part 2

By Josh Morony

In the last tutorial, we focused on how to get data into an application using the get method available on Angular 2’s Http service, and how we can hook into that process to return data in a more friendly format.

In this tutorial, we are going to focus on how to manipulate that data once it is inside of our application using mapping, filtering and reducing. Unlike last time where we were working with observables, this time we will be working directly with normal arrays, and these operations are supported natively by Javascript – it is not specific to RxJS, Angular 2 or Ionic 2.

We are going to go through a specific example in this tutorial, where we will try out….

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