Kieran Barker

Front-End Developer

With a particular interest in:

  • Accessibility
  • Privacy
  • User experience
  • Web performance
Kieran smiling in a field with trees and a cloudy blue sky in the background.

Latest Posts

  1. Asynchronously check if a file exists in Node.js
  2. Accessible syntax highlighting
  3. How to choose between let and const in JavaScript