react-universally-skinny
v4.0.0
Published
A "when size matters" adaptation of the react-universally starter kit.
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About
This is an alternative version of react-universally
(a starter kit that contains all the build tooling and configuration you need to kick off your next universal react project, whilst containing a minimal "project" set up allowing you to make your own architecture decisions). Please reference the react-universally
documentation for the features contained within this starter kit.
This adaptation of the starter kit attempts to provide you with as small as a client bundle size as possible whilst maintaining the equivalent features/functionality. It does so by making use of the amazing preact
and preact-compat
libraries.
Take a look at the differences in bundle size output...
react-universally
| Chunk Name | Size (GZipped) | |-------------------------------|------------------| | main-cb2669ecf95d09720eb1.js | 70.6 KB | | 1-9aa9096e3fc8a0c2c097.js | 1.4 KB | | 0-caed1bc1f639ca595cb2.js | 1.0 KB |
react-universally-skinny
| Chunk Name | Size (GZipped) | |-------------------------------|------------------| | main-cb2669ecf95d09720eb1.js | 24.5 KB | | 1-9aa9096e3fc8a0c2c097.js | 0.861 KB | | 0-caed1bc1f639ca595cb2.js | 1.0 KB |
BOOM, 60% size savings!
Of course these don't come without a cost. As we are using preact
we have had to drop react-hot-loader
and instead replace it with a native implementation of webpack
HMR feature. You still have hot reloading, it's not as powerful, but it's probably good enough.
References
- react-universally - https://github.com/ctrlplusb/react-universally
- react-router v3 changelog - https://github.com/reactjs/react-router/blob/next/CHANGES.md
- preact - https://github.com/developit/preact
- Webpack 2 - https://gist.github.com/sokra/27b24881210b56bbaff7
- React Hot Loader v3 - https://github.com/gaearon/react-hot-boilerplate/pull/61
- dotenv - https://github.com/bkeepers/dotenv