mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-18 09:03:18 +00:00
177 lines
6.4 KiB
Text
177 lines
6.4 KiB
Text
error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:5:13
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LL | assert!(matches!('x', 'a'..='z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_lowercase()`
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= note: `-D clippy::manual-is-ascii-check` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::manual_is_ascii_check)]`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:6:13
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LL | assert!(matches!('X', 'A'..='Z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'X'.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:7:13
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LL | assert!(matches!(b'x', b'a'..=b'z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'x'.is_ascii_lowercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:8:13
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LL | assert!(matches!(b'X', b'A'..=b'Z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'X'.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:11:13
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LL | assert!(matches!(num, '0'..='9'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `num.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:12:13
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LL | assert!(matches!(b'1', b'0'..=b'9'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'1'.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:13:13
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LL | assert!(matches!('x', 'A'..='Z' | 'a'..='z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_alphabetic()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:17:5
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LL | (b'0'..=b'9').contains(&b'0');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'0'.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:18:5
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LL | (b'a'..=b'z').contains(&b'a');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'a'.is_ascii_lowercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:19:5
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LL | (b'A'..=b'Z').contains(&b'A');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'A'.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:21:5
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LL | ('0'..='9').contains(&'0');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'0'.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:22:5
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LL | ('a'..='z').contains(&'a');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'a'.is_ascii_lowercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:23:5
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LL | ('A'..='Z').contains(&'A');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'A'.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:26:5
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LL | ('0'..='9').contains(cool_letter);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `cool_letter.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:27:5
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LL | ('a'..='z').contains(cool_letter);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `cool_letter.is_ascii_lowercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:28:5
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LL | ('A'..='Z').contains(cool_letter);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `cool_letter.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:41:13
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LL | assert!(matches!(b'1', b'0'..=b'9'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `b'1'.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:42:13
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LL | assert!(matches!('X', 'A'..='Z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'X'.is_ascii_uppercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:43:13
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LL | assert!(matches!('x', 'A'..='Z' | 'a'..='z'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_alphabetic()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:44:13
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LL | assert!(matches!('x', '0'..='9' | 'a'..='f' | 'A'..='F'));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_hexdigit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:55:23
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LL | const FOO: bool = matches!('x', '0'..='9');
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:56:23
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LL | const BAR: bool = matches!('x', '0'..='9' | 'a'..='f' | 'A'..='F');
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'x'.is_ascii_hexdigit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:62:5
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LL | ('0'..='9').contains(&&cool_letter);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `cool_letter.is_ascii_digit()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:63:5
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LL | ('a'..='z').contains(*cool_letter);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `cool_letter.is_ascii_lowercase()`
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:81:20
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LL | take_while(|c| ('A'..='Z').contains(&c));
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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help: try
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LL | take_while(|c: char| c.is_ascii_uppercase());
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| ~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:82:20
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LL | take_while(|c| (b'A'..=b'Z').contains(&c));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: try
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LL | take_while(|c: u8| c.is_ascii_uppercase());
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| ~~~~~ ~~~~~~~~~~~~~~~~~~~~~~
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error: manual check for common ascii range
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--> tests/ui/manual_is_ascii_check.rs:83:26
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LL | take_while(|c: char| ('A'..='Z').contains(&c));
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| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `c.is_ascii_uppercase()`
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error: aborting due to 27 previous errors
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