Function icu_properties::sets::load_bidi_control

pub fn load_bidi_control(
    provider: &impl DataProvider<BidiControlV1Marker> + ?Sized
) -> Result<CodePointSetData, PropertiesError>

Format control characters which have specific functions in the Unicode Bidirectional Algorithm

Example

use icu_properties::sets;

let data =
    sets::load_bidi_control(&icu_testdata::unstable())
        .expect("The data should be valid");
let bidi_control = data.as_borrowed();

assert!(bidi_control.contains32(0x200F));  // RIGHT-TO-LEFT MARK
assert!(!bidi_control.contains('ش'));  // U+0634 ARABIC LETTER SHEEN