Function ascii_hex_digit

pub const fn ascii_hex_digit() -> CodePointSetDataBorrowed<'static>

ASCII characters commonly used for the representation of hexadecimal numbers

✨ Enabled with the compiled_data Cargo feature.

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Example

use icu::properties::sets;

let ascii_hex_digit = sets::ascii_hex_digit();

assert!(ascii_hex_digit.contains('3'));
assert!(!ascii_hex_digit.contains('੩'));  // U+0A69 GURMUKHI DIGIT THREE
assert!(ascii_hex_digit.contains('A'));
assert!(!ascii_hex_digit.contains('Ä'));  // U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS