Sven Wagner

Sven has been with the sum.cumo crew since January 2013, initially as a full-stack developer. He later expanded his focus to include frontend development and JavaScript. He now supervises all of our frontend JavaScript work. Previously, Sven worked as a web developer at Nord-Soft, Schaffhausen and ChartWorld, and as a senior frontend developer at SinnerSchrader. His goal is to help crew members move forward, increase their skills and make them into even better developers, while also strengthening their sense of responsibility, self-reliance and attention to quality. Sven is committed to furthering the development of his department. When he arrived at sum.cumo in 2013, he already knew all of the crew members back then from previous jobs. Besides his family, Sven devotes his spare time to sports and the web ecosystem, and is always looking for ways to make things even better.

All articles by Sven

#frontend #opensource #webdevelopment #javascript #vuejs

Easier Vue development with Vue States and Vue History

sum.cumo shares two solutions for the Vue ecosystem: Vue States allows the mapping of global and local states through the Provide-Inject Pattern, for seamless integration with respective application. Meanwhile, Vue History can be used to automatically generate traces of all method invocations.

Sven Wagner 11. April 2019 1 min reading time

#node #opensource

Secure your Node modules with Node Modules Check

Another sum.cumo open source helper: a nifty way to keep Node modules up-to-date, available on GitHub and npm.

Sven Wagner 22. February 2019 1 min reading time

#webdevelopment #javascript

Tree Shaking, an introduction

Sven Wagner with the basics as well as resources for one of the fundamental approaches to modern frontend code.

Sven Wagner 14. February 2019 3 min reading time

#frontend #opensource #lighthouse #webdevelopment

Easier website testing with Lighthouse Keeper

We’ve written a little helper for Google’s Lighthouse in order to make configuration and testing of multiple URLs easier and published its source and an npm module.

Sven Wagner 11. December 2018 1 min reading time