While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique considerations to approach and use functions. This tutorial explains what is ...

JavaScript’s arrays can ... Let’s look at a few examples of working with arrays in the functional paradigm. Functional programming as a philosophy promotes “immutability.” ...

How to run these examples? First you need to have Node.js installed and then navigate to directory of your choice and then run the command below: ...

Channels cover basics, real projects, and advanced concepts for all learning needs.Coding along and building small apps helps ...

One common example where ... or hidden reveal.js will dispatch an event. Some libraries, like MathJax (see #505), get confused by the initially hidden fragment elements. Often times this can be fixed ...

Functional programming relies on pure functions ... some cases that are really unwieldy to handle with vanilla JavaScript. For example, let’s say we wanted to remove the third element of a ...