scalafmt

Code formatter for Scala.

TLDR

Reformat all .scala files in the current directory recursively

$ scalafmt
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Reformat specific files or directories with a custom formatting configuration
$ scalafmt --config [path/to/.scalafmt.conf] [path/to/file_or_directory] [path/to/file_or_directory] [...]
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Check if files are correctly formatted, returning 0 if all files respect the formatting style
$ scalafmt --config [path/to/.scalafmt.conf] --test
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Exclude files or directories
$ scalafmt --exclude [path/to/file_or_directory] [...]
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Format only files that were edited against the current Git branch
$ scalafmt --config [path/to/.scalafmt.conf] --mode diff
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