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* rustup: add page * rustc: add Tamil translation * rustfmt: add Tamil translation * rust/* : update path * rustc: update Tamil translation * Apply suggestions from code review Co-authored-by: Jack Lin <blueskyson1401@gmail.com> Co-authored-by: Jack Lin <blueskyson1401@gmail.com>
16 lines
458 B
Markdown
16 lines
458 B
Markdown
# rustfmt
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> Tool for formatting Rust source code.
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> More information: <https://github.com/rust-lang/rustfmt>.
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- Format a file, overwriting the original file in-place:
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`rustfmt {{path/to/source.rs}}`
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- Check a file for formatting and display any changes on the console:
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`rustfmt --check {{path/to/source.rs}}`
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- Backup any modified files before formatting (the original file is renamed with a `.bk` extension):
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`rustfmt --backup {{path/to/source.rs}}`
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