perf(gatsby): Add webpack lazyCompilation experimental flag #37040
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status: triage needed
LekoArts
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topic: webpack/babel
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For motivation to move forward with this: The effect of applying the configuration recommended in #36852 was huge in our scenario, the development server is back to its normal behavior (fast to start, slow to load a page not seen before). But simply addind the configuration in the "develop" stage also causes a certain amount of errors and timeouts in the dev server, so it would be great to see this moving forward or at least be partially applied to build stages that can handle it easier than others. EDIT / P.S.; if there is a reasonably practical way to try this in a full application I can give feedback on the robustness. |
| imports: true, | ||
| }, | ||
| } | ||
| config.cache.compression = `brotli` |
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FYI in my measurements cache compression only impacted the size of the filesystem representation but not the in-memory representation.
Description
Add https://webpack.js.org/configuration/experiments/#experimentslazycompilation to our webpack configuration. First as a feature flag, hopefully at some point the default for everyone.
TODOs
Documentation
Related Issues
[ch58233]
#36852