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Michael Hladky

Michael Hladky

Angular performance tuning with Zone-Flags

In the recent releases of Angular, silently small changes got shipped for zone.js. Also, a couple of techniques to improve performance like local change detection have started to kick off. In this talk, we will learn about zone-flags, global configurations of zone.js and change detection features. We will use Chrome’s performance timeline to discover bottlenecks and learn how to get a quick overview of the application’s performance.

By applying only little changes to our application, we will improve the performance and measure the difference in the flame charts. Get fundamental knowledge, cool tips and tricks about the performance timeline and a solid understanding of how to introduce those to your Angular application.

iJS London

Apr 19, 2021 · Online · Talk