Benchmarks of vairous CSS-in-JS libraries. Try it now!
pnpm i
pnpm build
# Benchmark
open index.html
# Bundle size analysis
open dist/report.html
This project is fork of react-native-web.
These benchmarks are approximations of extreme cases that libraries may encounter. Their purpose is to provide an early-warning signal for performance regressions. Each test report includes the mean and standard deviation of the timings, and approximations of the time spent in scripting (S) and layout (L).
The components used in the render benchmarks are simple enough to be implemented by multiple UI or style libraries. The benchmark implementations and the features of the style libraries are only approximately equivalent in functionality.
No benchmark will run for more than 20 seconds.
These cases look at the performance of mounting and rendering large trees of elements that use static styles.
This case looks at the performance of repeated style updates to a large mounted tree. Some libraries choose to inject new styles for each "dynamic style", whereas others choose to use inline styles. Libraries without built-in support for dynamic styles (i.e., they rely on user-authored inline styles) are not included.
- https://github.com/jantimon/css-framework-performance
- https://github.com/A-gambit/CSS-IN-JS-Benchmarks
css-in-js-benchmark is primarily distributed under the terms of both the Apache License (Version 2.0) and the MIT license. See COPYRIGHT for details.