Articles: javascript

Using DOMTokenList

January 4, 2023

DOMTokenList is a built-in DOM interface that represents a set of string tokens. If you are familiar with classList, you are already familiar with it. In a recent project, I wanted to make a custom element property as a DOMTokenList, here’s what I learned.

Generate letter-based default avatars in JavaScript

July 23, 2022

Many websites take the first letters from a user’s names to generate their default avatar. It is similar to monograms. If you have to achieve this in JavaScript, I found using Unicode property escapes Regular Expressions is the easiest.