Router: src=keep force NL only for matching `else`

scalameta / scalafmt

Code formatter for Scala

http://scalameta.org/scalafmt

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Router: src=keep force NL only for matching `else` #4105

Closed kitbellew closed 1 month ago

kitbellew commented 1 month ago

Previously, and still for other values of newlines.source, we force breaks over the entire else chain. Also, in FormatOps, treat else<NL> as opt-braces. Fixes #4104.