Bundle size optimisation

[rjchow]

web3 has a whole bunch of copies of BN.js

there's a solution here which works via webpack aliases
web3/web3.js#1178 (comment)

[jondavidjohn]

I built a tool to help you analyze webpack bundles for size regressions, and report them directly to GitHub PRs. It's free for open source, so it might be worth checking out and helpful in this scenario.

https://packtracker.io

[rjchow]

that's really cool! thanks :)