I LOVE WEB DEVELOPMENT 💻, VOLLEYBALL🏐 AND TRAVELLING ⛺️ 🌲 🏃

My experiences @ Nordic JS 🇸🇪 ❄️

December 12, 2019 fun, blog, JS, JavaScript, conference

Experience from visiting Nordic JS 2019

How to optimize your react {...other} props type definitions

October 03, 2019 react, typescript, blog, about

You may know the {...rest} or {...other} props pattern to spread all not directly used props to the wrapped HTML element

Practical type coercion / conversion and type checks in JavaScript

September 24, 2019 coercion, JS, web, conversion, JavaScript, type checks

One of the most discussed topics of JS is the types system in context with the equality operator and explicit and implicit type coercion.

Print WebPageTest.org results as an GitHub Action 🎬

March 14, 2019 performance, fast, web, webpagetest, GitHub Actions

This post will show you how to build an node.js based GitHub Action which prints WebPageTest.org results as a commit message.

Hi Everyone! 👋✌️🙋

February 10, 2019 introduction, fun, blog, about

My name is Jacob Cofman, currently working at inovex and I make things! I´m a frontend developer and I love turning exciting ideas into beautiful products.