Extend is_case_difference to handle digit-letter confusables
#144691
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| #[derive(Debug, Clone, Copy, PartialEq, Eq)] | ||
| pub enum ConfusionType { | ||
| /// No confusion detected | ||
| None, | ||
| /// Only case differences (e.g., "hello" vs "Hello") | ||
| Case, | ||
| /// Only digit-letter confusion (e.g., "0" vs "O", "1" vs "l") | ||
| DigitLetter, | ||
| /// Both case and digit-letter confusion | ||
| Both, | ||
| } |
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I define a enum to handle different cases.
| help: write it in the correct case (notice the capitalization difference) | ||
| help: write it in the correct case (notice the capitalization) |
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I remove difference to keep consistency.
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| let ascii_confusables = &['c', 'f', 'i', 'k', 'o', 's', 'u', 'v', 'w', 'x', 'y', 'z']; | ||
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| let digit_letter_confusables = [('0', 'O'), ('1', 'l'), ('5', 'S'), ('8', 'B'), ('9', 'g')]; |
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I keep simple and use reverse
Signed-off-by: xizheyin <[email protected]>
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Some changes occurred in src/tools/clippy cc @rust-lang/clippy |
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@bors r+ |
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Rollup of 7 pull requests Successful merges: - #143849 (rustdoc: never link to unnamable items) - #144683 (Simplify library dependencies on `compiler-builtins`) - #144691 (Extend `is_case_difference` to handle digit-letter confusables) - #144700 (rustdoc-json: Move `#[macro_export]` from `Other` to it's own variant) - #144751 (Add correct dynamic_lib_extension for aix) - #144757 (Ping Muscraft when emitter change) - #144759 (triagebot: Label `compiler-builtins` T-libs) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #144691 - xizheyin:suggest-confuse, r=estebank Extend `is_case_difference` to handle digit-letter confusables This PR extends `is_case_difference` to handle digit-letter confusables Add support for detecting 0/O, 1/l, 5/S, 8/B, 9/g confusables in error suggestions. r? `@estebank`
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| let ascii_confusables = &['c', 'f', 'i', 'k', 'o', 's', 'u', 'v', 'w', 'x', 'y', 'z']; | ||
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| let digit_letter_confusables = [('0', 'O'), ('1', 'l'), ('5', 'S'), ('8', 'B'), ('9', 'g')]; |
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How about 1 and capital i?
And lowercase L and capital i?
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This PR extends
is_case_differenceto handle digit-letter confusablesAdd support for detecting 0/O, 1/l, 5/S, 8/B, 9/g confusables in error suggestions.
r? @estebank