Dramatically slow build time when used together with webpack's IgnorePlugin

stephencookdev / speed-measure-webpack-plugin

⏱ See how fast (or not) your plugins and loaders are, so you can optimise your builds

MIT License

2.42k stars 79 forks source link

Dramatically slow build time when used together with webpack's IgnorePlugin #203

Open jordan-meraki opened 2 months ago

jordan-meraki commented 2 months ago

I am using a private corporate repo that uses webpack. This plugin reports that the IgnorePlugin step alone takes 21 minutes (the whole build takes 45 minutes); however, when I remove speed-measure-webpack-plugin the build takes 5 minutes total. Also if I remove IgnorePlugin it is much faster also.

So any combination of the two causes a dramatic slowdown.