Function arrow_at

codegraph-kernel/src/cfnptr.rs:807–815

(s: &[u8], i: usize)

}

#[inline]
fn arrow_at(s: &[u8], i: usize) -> Option<usize> {
    if s.get(i) == Some(&b'-') && s.get(i + 1) == Some(&b'>') {
        Some(i + 2)
    } else if s.get(i) == Some(&b'.') {
        Some(i + 1)
    } else {
        None
    }
}

type Range = (usize, usize);