Tobias Koppers

icon company @vercel icon location Germany icon location Author of webpack

Results 178 comments of Tobias Koppers

[webpack 5] rebuild is twice as slow comparing to webpack 4

@Thebarda please attach cpu profiles `--progress profile` also displays some timing information.

[webpack 5] rebuild is twice as slow comparing to webpack 4

@Thebarda Seems like you are talking about build performance and not rebuild performance. This issue is about rebuild performance, so seem like your issue is not similar to @meskill's issue,...

[webpack 5] rebuild is twice as slow comparing to webpack 4

@meskill i looked at your profile and noticed a few things: | version | change to update time | compile time | |---|---|---| | webpack 4 | ~850ms | ~500ms...

[webpack 5] rebuild is twice as slow comparing to webpack 4

@joshxyzhimself if you create a new issue with a repro repo, we can help to find the memory leak. Please create a new issue as this is unreleated to the...

[webpack 5] rebuild is twice as slow comparing to webpack 4

@keepitterron You should be able to get -~800ms with `module.unsafeCache: true`. Do you have any special splitChunks config?

[Webpack Stats] Improve how dynamically imported chunks are determined as "initial"

> I would expect to be able to determine through the compilation stats list of chunks when a chunk is included as "initial" or "async" for each location that it...

improve auto public path detection

https://github.com/webpack/webpack/issues/16041#issuecomment-1193666941

Worker type classic is not preserved when using libraryTarget module

And webpack doesn't support bundling `importScript` as dependency within workers. We only support ESM and CommonJs in workers.

Can I purge old and outdated cache files?

Yep I know about this problem. MaxAge does cleanup old cache entries, but no longer used files are not removed from disk...

Can I purge old and outdated cache files?

> Perhaps we can include cache outdated information in output stats You can set `infrastructureLogging: { level: "verbose" }` to get a few more lines of logging about the caching....