Mobx-state-tree: Switch from webpack to rollup for bundling
Does rollup support peer deps properly? Rollup will make the build smaller and faster, support tree shaking and more debugger friendly code
mweststrate
All 8 comments
Out of curiosity, doesn't webpack2 support tree shaking? Is there a difference between the tree shaking support in webpack2 vs rollup?
jbrantly
on 14 Jun 2017
Afaik webpack 2 was quite limited in this regard. Anyway rollup bundles are much cleaner; they inline all the sources, rather than webpack that tries to preserve the original source modules, which is totally not interesting for a library like this, and hampers the opportunities for minification
mweststrate
on 15 Jun 2017
@rossipedia, interested to roll up this one as well? No legacy default exports here ;-)
mweststrate
on 15 Jun 2017
sure, why not :)
rossipedia
on 15 Jun 2017
62.7KB with Webpack
44.5KB with Rollup
I think just for the heck of it I'm going to try webpack@3 with scope hoisting, see what that ends up looking like
rossipedia
on 15 Jun 2017
Roughly the same with webpack 3 and scope hoisting. Rollup definitely the clear winner re: size.
rossipedia
on 15 Jun 2017
Released in 0.8.0. The standard export is now rolled-up as well :)
mweststrate
on 21 Jun 2017
And added es6 module for the fancyness of it :
mweststrate
on 21 Jun 2017
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Most helpful comment
62.7KB with Webpack
44.5KB with Rollup
I think just for the heck of it I'm going to try webpack@3 with scope hoisting, see what that ends up looking like