I’ve recently worked on a Vue application after working for a long time with React, and more particularly with React and Typescript. While I felt right at home in Vue 3’s Composition API given how similar it feels to React Hooks, I did miss the ability to easily use Typescript purely for props validation... or so I thought. Options API versus Composition API Now I’ve known for quite some time that...

While snapshot testing has been around for a while in the form of visual snapshots used in visual regression testing, it's clear that the introduction of textual snapshots in Jest a few years ago had a big impact on testing, not only in Javascript but in other languages as well. But looking back on what it brought me a few years later I feel rather failed by snapshots. And while most of the...

By now you’ve probably heard about this new cool tool on the block called Webpack. If you haven’t looked that much into it you’re probably a bit confused by some people calling it a build tool à la Gulp and other people calling it a bundler like Browserify. If on the other hand you have looked into it you’re probably still confused because the homepage presents Webpack as both. To be honest, at...

I have to admit to a rather superficial habit - and perhaps shared by others in my profession - when I start talking to someone who does my job, the first thing I do is click on the link to their site. I look at the sources, and from there criticism comes quickly. It’s not logical I admit it because even if I try to follow very well all the good codes and practices in terms of webdesign, I don’t...