Method clone

crates/common/src/boxvec.rs:595–599

(&self)

    T: Clone,
{
    fn clone(&self) -> Self {
        let mut new = Self::new(self.capacity());
        new.extend(self.iter().cloned());
        new
    }

    fn clone_from(&mut self, rhs: &Self) {
        // recursive case for the common prefix