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Insights about the app design and development ecosystem.

Technical Front-end Development Development

How to Avoid Array Mutation

Originally posted on dev.to

In this article, I’ll focus on showing how to add, edit and remove items in an array causing mutation and non-mutation ways.

One thing we need to keep in mind when writing code avoiding mutation is to return a new reference to the data after the update.

It’s a common approach when working with functional programming and if you want to understand some concepts of functional programming I recommend you read this article I wrote some time ago.

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Technical Front-end Development

Using functional programming to create a game in JS

There has been a lot of hype around the functional programming paradigm for some time and there are a lot of great books and articles about it on the internet, but it’s not so easy to find real examples with its application. So have I decided to create a game trying to follow its concepts using Javascript, which is the most popular programming language today. In this post, I will share some of this experience and tell you if it was worth it.

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Opinion Front-end

Rethinking Atomic React: an interpretation of Brad Frost’s Atomic Design to use in React projects

Atomic Design is a very widespread topic nowadays within the front-end community, but while looking at several projects, I realized that there is still  a lot of personal opinion on its implementation, and here I list some points that caught my attention throughout the years.

This article is not a tutorial on how to create your applications but it is intended to share my interpretation on how to best use this amazing methodology. Continue Reading

Front-end Development

What’s the new React Suspense?

In this article you will get to know what is React Suspense, how to use this feature and what to expect from the future of the SPA’s (Single-page application) from my point of view.

In the last JsConf at Iceland, Dan Abramov showed us a new feature called Suspense, where you can manage asynchronous requests and more – if you didn’t watch the presentation, you can do it right now:

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