Comment by dumindaxsb

This is a cool project somebee. Interested to explore more.

On benchmarking: I went through the same concerns and ended up building a little benchmarking tool for a simple reactive UI library I'm working on. It's not super user-friendly yet but doing a good job of profiling tasks.

You can write custom benchmarks by clearly separating pre-setup work than relying on ready-made benchmarks (a bit of a pain initially, but helps a lot to fine-tune at unit-level going forward).

It uses Chrome DevTools Protocol(CDP) through Puppeteer and allows to analyze execution durations separately (Scripting, Layout, Paint, etc). Plus, it saves raw JSON profiling data, so you could import & examine it visually on DevTools Performance Tab's Timeline.

Think it will be helpful: https://github.com/dumijay/pfreak This is how the results look like: https://caldom.org/benchmark/