Don't save duplicate .scalafmt.conf if unnecessary#4291
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tgodzik
approved these changes
May 27, 2026
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Fixes #3463
With this change,
.scala-build/.scalafmt.confwill only be saved if the configuration is not otherwise present in the project root, or if the user has overridden any part of the configuration via a command line option (i.e. by passing--scalafmt-version)Checklist
scala-cli fmt .)scalafix(./mill -i __.fix)How much have your relied on LLM-based tools in this contribution?
extensively, Cursor + Claude
How was the solution tested?
added automated tests