2019-10-31 01:29:02 +00:00
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# black
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> A Python auto code formatter.
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2022-10-30 22:35:40 +00:00
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> More information: <https://black.readthedocs.io/en/stable/usage_and_configuration/the_basics.html>.
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2019-10-31 01:29:02 +00:00
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- Auto-format a file or entire directory:
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`black {{path/to/file_or_directory}}`
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- Format the code passed in as a string:
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2021-10-16 19:22:04 +01:00
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`black -c "{{code}}"`
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2019-10-31 01:29:02 +00:00
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2024-01-31 03:55:19 +00:00
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- Show whether a file or a directory would have changes made to them if they were to be formatted:
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2019-10-31 01:29:02 +00:00
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2022-10-30 22:35:40 +00:00
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`black --check {{path/to/file_or_directory}}`
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2019-10-31 01:29:02 +00:00
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2024-01-31 03:55:19 +00:00
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- Show changes that would be made to a file or a directory without performing them (dry-run):
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2019-10-31 01:29:02 +00:00
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2022-10-30 22:35:40 +00:00
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`black --diff {{path/to/file_or_directory}}`
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2019-10-31 01:29:02 +00:00
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2022-12-04 07:53:34 +00:00
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- Auto-format a file or directory, emitting exclusively error messages to `stderr`:
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2019-10-31 01:29:02 +00:00
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`black --quiet {{path/to/file_or_directory}}`
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2021-09-17 21:07:20 +01:00
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- Auto-format a file or directory without replacing single quotes with double quotes (adoption helper, avoid using this for new projects):
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`black --skip-string-normalization {{path/to/file_or_directory}}`
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