fn is_special_char()

in src/metrics/arabic.rs [126:129]

• 4 lines of code
• 2 McCabe index (conditional complexity)

fn is_special_char(target: u32, behind: Option<char>) -> bool {
    let behind = behind.map(|x| x as u32).unwrap_or(0);
    target == 0x644 && SPECIAL_BEHIND.contains(&behind)
}