The great iterate debate: filter/map, reduce, or for?

The great iterate debate: filter/map, reduce, or for?

We dive into what combination of the "new" array methods should we use in a common situation, if any, and discuss the advantages of each case.

Time to read: 7 minutes

Read More
published in articles
This week I learned how to mock a Render Props Component in React.

This week I learned how to mock a Render Props Component in React.

How can I prevent the error Warning: Functions are not valid as a React child when I run my tests?

Time to read: 6 minutes

Read More
published in articles
For loop vs Array filter() vs Array find()

For loop vs Array filter() vs Array find()

TL;DR If ever you need to filter an array and take just the first result, use instead of . It saves some code and needless processing…

Time to read: 7 minutes

Read More
published in articles
To the Reader

To the Reader

An quick introduction to the blog and its purposes

Time to read: 1 minute

Read More
published in articles