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31 lines
920 B
Plaintext
31 lines
920 B
Plaintext
---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# scalafmt
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> Code formatter for Scala.
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> Configurations are stored in the `.scalafmt.conf` file.
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> More information: <https://scalameta.org/scalafmt>.
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- Reformat all `.scala` files in the current directory recursively:
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`scalafmt`
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- Reformat specific files or directories with a custom formatting configuration:
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`scalafmt --config {{path/to/.scalafmt.conf}} {{path/to/file_or_directory1 path/to/file_or_directory2 ...}}`
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- Check if files are correctly formatted, returning `0` if all files respect the formatting style:
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`scalafmt --config {{path/to/.scalafmt.conf}} --test`
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- Exclude files or directories:
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`scalafmt --exclude {{path/to/file_or_directory1 path/to/file_or_directory2 ...}}`
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- Format only files that were edited against the current Git branch:
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`scalafmt --config {{path/to/.scalafmt.conf}} --mode diff`
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