What is Hermesjs?

Hermes JS Engine. Hermes is a JavaScript engine optimized for fast start-up of React Native apps. It features ahead-of-time static optimization and compact bytecode. … Version mismatch can result in instant crash of your apps in the worst case scenario.

Read more

What is Hermes in react?

After exploring other options, we built a new JavaScript engine we call Hermes. It is designed to improve app performance, focusing on our React Native apps, even on mass-market devices with limited memory, slow storage, and reduced computing power. At Chain React 2019, we announced the Hermes JavaScript engine.

Read more